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Planmeca Compact

1. D 11 3 33 Control panel related error D 13 3 4 Instrument related error messages erne D 13 3 5 Instrument multiplexer related error D 14 3 6 Suction tube holder STH related error messages D 17 3 7 Foot control related error D 18 38 Operating light related error D 19 3 9 Separator system related D 19 3 10 Patient Chair related nn enn kreere D 20 3 11 MAIN CPU related error D 21 Chapter E PREVENTIVE MAINTENANCE 1 DELIVERY ARMS 1 2 SUCTION ARMS iisaudecvestunitratedecudacasidsaiteccndrtndecwcateaidatendeauesaeanseaniean E 1 3 INSTRUMENT CONSOLE E 2 4 INSTRUMENTS L L suu ananas D nas sx OR Eee d qu Prin SR ED LO DNE E 2 5b FOOT CONTROL nece rack honda sx eni s usus US sa sas E 3 LM CUSPIDOR E 3 LEE CBIR m E 4 8 SUCTION SYSTEN
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3. Error Explanation Details on E27 reserved INSTRUMENT MULTIPLEXER RELATED E28 n Error in instrument hose identification system in IMUX page D 14 E29 Voltage error in fibre light power supply in IMUX page D 14 E30 reserved reserved E32 n Error in serial communication between MCB and IMUX page D 14 E33 n IMUX output short circuit valve or wire short circuit page D 15 E3U n IMUX output open circuit valve or wire open circuit page D 15 E35 n IMUX pressure sensor offset error signal outside range page D 15 E36 n IMUX pressure sensor error signal voltage too high page D 16 E37 Pressure sensor cable not properly attached to the IMUX page D 16 E38 reserved E39 Drive cooling air valve control servo cannot maintain pressure to instrument page D 16 reserved reserved Air coolant spray air valve control servo cannot maintain pressure to instru page D 16 ment reserved reserved EYS Water coolant spray water valve control servo cannot maintain pressure to page D 17 instrument reserved SUCTION TUBE HOLDER RELATED EU7 n Suction tube holder is of new type Update the MCB software page D 17 EU8 n Number of attached suction tube holders is wrong page D 17 9 Suction tube holder cable electronics is faulty page D 17 E50 reserved FOOT CONTROL RELATED ESI n Cable from the foot control is loose page D 18 E52 Foot control is of a new type Update software on
4. AIR 500 700 KPA WATER 450 700 KPA Date Head Office Planmeca Oy 27 10 2004 PNEUMATICAL DIAGRAM Asentajankatu 6 Designed er J Fr jdman PLANMECA COMPACT tal 4358 30 EPA Dawn Selective suction system Wet fax 358 20 7795 555 S J nk vaara www planmeca com Checked e mail sales planmeca com J Fr jdman Rev C PLANIMECA www planmeca com oem PLANMECA OY Asentajankatu 6 00880 Helsinki Finland tel 358 20 7795 500 Jule fax 358 20 7795 555 e mail sales planmeca com www planmeca com
5. Adjpedal eps Pedal height adjuster Reassemble the foot control in reverse order Calibrate the foot control as described in section Calibrating foot control on page H 15 H 10 Planmeca Compact i Technical Manual ADJUSTMENTS Chapter H FOOT CONTROL 2 5 Calibrating the sector plate and adjusting the angle of the foot control pedal new foot control model from serial number 826740 You will need a foot control calibration tool Planmeca order code 10007445 to TE perform the adjustments described in this section The sector plate calibration cannot be performed without the calibration tool a NE the foot control cover as described in section Removing foot control cover on page 1 b the foot control PCB as described in section Replacing foot control PCB on page 3 c Apply adrop of Loctite 243 sealer or corresponding to the pedal height adjustment screw Do not allow Locktite to get to the pedal axle Tighten the pedal height adjustment screw until the spring washer located above the foot control pedal is flattened against the bearing bar and the foot control pedal touched the bearing bar Bearing bar Fentrl2 eps d Fcntrl3 eps b 2 d S approx 1 4 turn b Technical Manual Planmeca Compact i H 11 Chapter H FOOT CONTROL ADJUSTMENTS Apply a drop of Loctite 243 sealer or corresponding to the upper adjustment screw Do not all
6. 4 9 gt A L 0 1 B 19 1 Instr 4 control valve i D air exhaust 1 2 3 4 5 Date PLANMECA OY 05 02 2003 PNEUMATICAL DIAGRAM Asentajankatu 6 Designed i 00880 Helsinki Finland P Per saari M Jarva PLANMECA COMPACT instrument console Tel 358 9 759 05500 Fax 358 9 759 05555 Drawn www planmeca com S J nk vaara Checked P Per saari M Jarva Rev D air exhaust NI air air water drive P2 spray P3 spray P4 FH 1 74 l 1 PCB 115 10 18 A e e e Connector J2 I lt a I lt I lt RN e From spittoon WATER A AIR B STERILE WATER 1 2 3 lt C Syringe control H value Sterile P9 instrument lek water 9 i A B Rl C 1 N Instr 1 control valve PCB 115 10 18 Connector J1 LA i D TE 9 2 5 E P15 N Instr 2 control valve H4 5 tr s DOs EI a 5 B P17 N 1 Instr 3 I control M valve 1 4 9 A B L 1 0 1 5 19 In
7. Technical Manual Planmeca Compact i F 13 Chapter F ADJUSTMENTS MECHANICAL ADJUSTMENTS Adjust the tension of the gas spring by rotating the adjustment screw located in the lower end of the gas spring with the 6mm Allen key as shown on the figure below Turning the screw clockwise will increase the tension i e the weight carrying capacity DSC06540 jpg Adjust the lifting friction of the delivery arm with the 5 mm allen key Attach the level arm cover back to its position F 14 Planmeca Compact i Technical Manual MECHANICAL ADJUSTMENTS Chapter F ADJUSTMENTS 1 10 Adjusting friction of the ergo suction arm Adjust the rotational friction of the suction arm with the 4 mm allen key Tightening the screw increases the friction Adjust with 4 mm allen key 1 11 Adjusting friction of the adjustable suction arm Loosen the holding screw at the side of the optional suction arm joint with the 2 mm allen key Adjust the rotational friction of the joint with the 4 mm allen key Tightening the screw increases the friction Lock the screw into position with the holding screw Loosen the screw with 2 mm allen key 7 KS Adjust with 4 mm allen key Technical Manual Planmeca Compact i F 15 Chapter F ADJUSTMENTS MECHANICAL ADJUSTMENTS 1 12 Removing play of the lifting adapter CAUTION When removing the play of the lifting adapter tightening the screws that adjust the s
8. l U U Uu I IU vr ds ug mediaan E 4 9 OPERATING LIGHT A E 5 10 CLEAN WATER SYSTEM secs ciiin cito s c rv CUu in sannana E 5 TOC 2 Planmeca Compact i Dental Unit Technical Manual TABLE OF CONTENTS 11 WATER MANAGEMENT SYSTEM WMS E 6 11 1 Changing the water filter 002710093 sse E 8 Chapter F ADJUSTMENTS 1 MECHANICAL ADJUSTMENTS F 1 1 1 Adjusting vertical position of the OP delivery arm column F 1 1 2 Adjusting friction of the OP delivery arm joints F 2 1 3 Adjusting balance of the OP delivery F 3 1 4 Adjusting angle of the OP delivery arm instrument console F 9 1 5 Adjusting the side delivery arm base joint F 10 1 6 Adjusting the friction of the side delivery arm joint F 10 1 7 Adjusting the side delivery arm instrument console friction F 11 1 8 Adjusting the lifting friction of the side delivery arm F 11 1 9 Adjusting the tension of the side delivery arm gas spring F 13 1 10 Adjusting friction of the ergo
9. C Bearing bar Fontrl1 eps Height adjuster screw Eliminate the horizontal pedal play as described in section Eliminating sideways play of the foot control pedal on page H 8 Adjust the pedal tension as described in section Adjusting tension and angle of the foot control pedal on page H 9 Calibrate the sector plate and adjust the pedal height as described in section Calibrating the sector plate and adjusting the angle of the foot control pedal new foot control model from serial number 826740 on page H 11 Put the foot control PCB back in position and secure it with the four M4x10 DIN 7991 screws Connect the foot control cable to the connector P1 Secure the chair control assembly with the M4x10 DIN 7991 screws and remount the foot control cover H 4 Planmeca Compact i Technical Manual PARTS REPLACEMENT amp REPAIR Chapter H FOOT CONTROL 1 6 Replacing pedal centering spring a b Remove the foot control cover as described in section Removing foot control cover on page H 1 Remove the chair control assembly as described in section Replacing chair control springs on page H 2 Detach the foot control cable from the connector P1 on the foot control PCB Unscrew the four M4x10 DIN 7991 screws and remove the foot control PCB Unscrew the two M4x16 DIN 7991 screws that hold the bearing bar in position and remove the bearing bar and the spring washer Remove the p
10. H 9 24 Adjusting height of the foot control pedal old foot control model serial number smaller than 826740 H 10 2 5 Calibrating the sector plate and adjusting the angle of the foot control pedal new foot control model from serial number 826740 H 11 2 6 Calibrating foot H 15 2 7 Adjustments and functional check ups after parts replacements H 17 Chapter DIAGRAMS Technical Manual Planmeca Compact i Dental Unit TOC 5 TABLE OF CONTENTS COPYRIGHT PLANMECA 2005 06 Publication number 10007462 revision 14 TOC 6 Planmeca Compact i Dental Unit Technical Manual Chapter A GENERAL amp TECHNICAL DATA 1 WARNINGS AND CAUTIONS WARNING AN NOTE NOTE The unit contains live mains voltage parts Always first turn off externally the power to the unit before attempting to service the lift motor backrest motor or any parts inside the electronics control box Turning off the unit from its own mains switch DOES NOT cut off the mains voltage from all internal nodes ELECTRICAL SAFETY Always replace the fuses with ones of the same type and rating Otherwise patient operator or equipment safety cannot be guaranteed Please see fuse label on left side of control box for fuse ratings CIRCUIT BOARDS The circuit boards in the unit can be damaged by static electrici
11. oo e e G 16 Planmeca Compact i Technical Manual ELECTRICAL PARTS REPLACEMENT Chapter G PARTS REPLACEMENT amp REPAIR 5 2 Replacing fuses WARNING N Always replace fuses with the same type and rating Fuse Description Fuse Rating amp Type F5 Operating light fuse T6 3AL slow blow F6 Separator 24V fuse T8AL slow blow F7 Water heater 24V fuse T6 3AL slow blow F8 Syringe heater 24V fuse T6 3AL slow blow F9 Electronics 24V Fuse A T4AL slow blow F10 Electronics 24V Fuse B T4AL slow blow Ratings for Mains Fuse Neutral F11 and Mains Fuse Live F12 NOTE The mains fuse ratings depend on the selected voltage setting Mains Voltage Fuse Rating amp Type Setting 100V 12 5AT slow blow 115V 12 5AT slow blow 220 240V 6 3AT slow blow Technical Manual Planmeca Compact i G 17 Chapter G PARTS REPLACEMENT amp REPAIR ELECTRICAL PARTS REPLACEMENT 5 3 Replacing main control PCB WARNING N Box cover NOTE The mains voltage is always present at the mains terminal on the main control PCB even if the unit is switched off from its own mains switch Turn off the power supply line or disconnect the unit from the mains power source Unscrew the four M4x6 DIN 912 screws from the both sides of the electronics control box cover Lift the cover upwards until the top of it is released and r
12. B 8 Planmeca Compacti Technical Manual Chapter SERVICE MODE CAUTION Some of the service mode functions can be used to alter the operation of the unit Never use service modes that you are not familiar with how they operate CAUTION The chair lift mechanism be driven at any time even if the service door is open in the service mode Make sure to remove tools and fingers from the mechanism prior to running the chair from its controls GENERAL ABOUT THE SERVICE MODE The service mode is intended to assist the technician in the service and setup of the unit display of all internal signals from sensors and switches display of internal voltages and other variables display of output and control signals adjustment of unit s parameters preset of all the parameters to the factory default The service mode is entered using a special key sequence The entry has been made difficult on purpose to prevent accidental entry The numeric display and the chair control keys change meaning in the service mode The rest of the keys and the unit work normally NOTE The user display is replaced with service mode information and no error or help codes are displayed in the service mode NOTE Even if listed in this documentation some service modes are reserved for future use and might not yet be implemented in the current software version Technical Manual Planmeca Compact i C 1 Chapter SERVICE MODE GE
13. D 12 Planmeca Compact i Technical Manual DETAILED DESCRIPTION OF ERROR MESSAGES Chapter D HELP amp ERROR MESSAGES 16 n Attached scaler electronics is of new type The recently attached scaler electronics module cannot be used since the current version of the software on the MCB does not have up to date information All other functions are in use except for the new scaler Update the MCB software E 16 1 New type of scaler electronics is attached to MCB E 16 2 New type of scaler electronics is attached to IMUX E 17 18 reserved 3 3 Control panel related error messages E 19 n Control panel is of new type The recently attached new control panel is of a new type and cannot be controlled Please also update the MCB software Then decimal n indicates which control panel is of the new type E 19 1 Control panel in branch 1 is of new type E 19 2 reserved Control panel in branch 2 is of new type 20 n Control panel key is stuck during selftest When the power is turned on the unit checks that no keys are pressed in the control panel s The decimal indicates which control panel s has the failed key E 20 1 Control panel 1 key stuck E 20 2 Control panel 2 key stuck E 21 22 reserved 3 4 Instrument related error messages E23 Polymerization light bulb is blown or not properly attached to the socket The MCB monitors the current flowing from the IPS to the curing light bulb If the current is abnorma
14. Press the program key t Press the operating light key The text nnn will appear on the display Change the intensity with the help of the foot control pedal Bringing the pedal to the right increases the intensity taking it to the left side will decrease the intensity The minimum value is 70 of the maximum intensity and the maximum 100 and the adjustment step is 2 Press the program key to exit and store the new setting The intensity of the operating light can also be programmed as follows Press and hold the operating light key or the button in the light handle for longer than 0 5 seconds As long as the button is pressed the light intensity slowly decreases or increases until it comes to the minimum or maximum value A short beep sounds at the end limit The adjustment direction is automatically toggled each time the button is released Both methods have the same effect when adjusting the brightness of the operating light How ever the former is implemented only for the sake of symmetry of the functions the later method being the easier to use 4 8 Duration of the extra function relay activation XP Lp b d Press the program key Press the extra function key The text d nnn will appear on the display Change the door open nurse call time with the foot control The minimum value is 0 sec and the maximum 25 sec and the adjustment step is 0 5 seconds Press the program key
15. G 36 8 CABLES amp TUBES REPLACEMENT G 37 8 1 Replacing OP delivery arm cable G 37 9 OTHER PARTS REPLACEMENT G 38 9 1 Detaching the instrument console from the OP delivery arm G 38 9 2 Replacing OP delivery arm gas G 39 9 3 Replacing the whole OP delivery G 40 Chapter H FOOT CONTROL 1 PARTS REPLACEMENT amp H 1 1 4 Removing foot control cover uu nen H 1 1 2 Replacing chair control springs H 2 1 3 Replacing foot control PCB ssssssssseseseseeneeeeneeeenn nnns H 3 TOC 4 Planmeca Compact i Dental Unit Technical Manual TABLE OF CONTENTS 826740 1 4 Replacing foot control cable a H 3 1 5 Replacing the pedal assembly new foot control model from serial number H 4 1 6 Replacing pedal centering spring a H 5 ADJUSTMENT ii DR PR EISE teats peau cde H 7 2 1 Centering foot control pedal H 7 2 2 Eliminating sideways play of the foot control pedal H 8 2 3 Adjusting tension and angle of the foot control
16. Sector plate Adjusting rod Angle adjusting screw 0 5mm adjpedal2 eps e Reassemble the foot control in reverse order f Calibrate the foot control as described in section Calibrating foot control on page H 15 Technical Manual Planmeca Compact i H 9 Chapter H FOOT CONTROL ADJUSTMENTS 2 4 Adjpedalheight eps Adjusting height of the foot control pedal old foot control model serial number smaller than 826740 d NOTE 0 5 1mm e f Remove the foot control cover as described in section Removing foot control cover on page H 1 Loosen the pedal height adjuster on the underside of the foot control a couple of turns Insert a screwdriver between the pedal and the bearing bar and slide the pedal downwards along the pedal axle Slide the pedal downwards using a screwdriver Pedal height adjuster Measure the clearance between PCB and casting Apply a drop of Loctite 243 sealer or corresponding to the pedal height adjuster Using a feeler gauge adjust the clearance between the foot control PCB and the pedal s sector plate to 0 5 1mm by tightening the pedal height adjuster Do not allow Locktite to get to the pedal axle Make sure that the sector plate does not touch the foot control PCB in any pedal position Check also that the pedal does not touch the switch on the underside of the PCB Sector plate Foot T PCB gt
17. g Using the A key drive the backrest downwards and after the lowest position is reached continue pressing the A key for approx 2 seconds to drive the backrest to horizontal position Check that the spindle nut does not touch the cog wheel or potentiometer h Drive the guiding nut past the calibration mark a couple of times to ensure that the sensor is now calibrated correctly the horizontal lines are aligned i Exit service mode Technical Manual Planmeca Compact i F 19 Chapter F ADJUSTMENTS ELECTRICAL ADJUSTMENTS 2 2 Calibrating lift motor position sensor WARNING AN During the calibration of the lift motor position sensor all software limits are ignored Special care must be taken for not to damage the unit by driving the lifting adapter to its mechanical limits a Enter service mode 79 The display will show letter L for lift motor followed by two horizontal lines b Enable lift motor movements by holding down the spit position key for 10 seconds c Using the C and D keys from the control panel drive the lifting adapter to position where the upper edge of the adapter and the calibration mark at the side of the lifting column are aligned The upper edge of the lifting adapter and the calibration mark at the side of the lifting column are aligned Liftcal2 jpg F 20 Planmeca Compact i Technical Manual ELECTRICAL ADJUSTMENTS Chapter F ADJUSTMENTS d e Loosen the two
18. 1 4 Changing an adjustable setting in the service mode Some of the service mode numbers display a decimal point after the symbol These modes have settings that can be changed To change a setting do as follows NL x B Press and hold until LED lights Decrease the setting Increase the setting Exit SET mode to enter the SET mode a Move to the desired service mode as described in 1 3 Navigating among the various service modes b Enter the SET mode by pressing and holding the S key until the yellow indicator light turns on 1 or 5 seconds depending on the service mode Decrease the setting with the or increase it with the B key d Exit the SET mode by briefly pressing the S key the indicator light turns off The SET mode is exited automatically if you scroll to a different service mode using the and keys However any changes made to the previous service mode are stored NOTE To ensure that changes made in the service mode are stored you must exit the service mode by using the program key All altered settings even if they have an immediate effect are lost if the power is turned off before pressing the pro gram key This behaviour can however be used as a master undo if you for some rea son want to return to the previous settings The factory presets mode 16 are stored immediately and cannot be un done Technical Manual Planmeca Compact i C 3
19. Adjust the rotational friction of the instrument console with the adjustment screw located below the instrument console There is a black washer below the adjustment screw attach ment screws do not have washers Friction adjustment screw 1 8 Adjusting the lifting friction of the side delivery arm Remove the level arm cover by first pulling it from its upper end with both hands as shown on the figure below After detaching the upper end the cover can be lifted away from its position PMCI S2 jpg Technical Manual Planmeca Compact i F 11 Chapter F ADJUSTMENTS MECHANICAL ADJUSTMENTS Adjust the lifting friction of the delivery arm with the 5 mm allen key Adjust the two screws of the level arm friction block equally Tightening the screws increases the friction PMCI_S3 jpg Attach the level arm cover back to its position F 12 Planmeca Compact i Technical Manual MECHANICAL ADJUSTMENTS Chapter F ADJUSTMENTS 1 9 Adjusting the tension of the side delivery arm gas spring Remove the level arm cover by first pulling it from its upper end with both hands as shown on the figure below After detaching the upper end the cover can be lifted away from its position PMCI S2 jpg Before adjusting the tension of the gas spring decrease the lifting friction of the side delivery arm with the 5 mm allen key Adjust the two screws of the level arm friction block equally Loosening the screws decreases the friction
20. Dur ing the installation but after the water and drain is connected this mode should be set to 1 if there is a water heater attached When the mode is set to 1 water will be flown from the glass fill for 10 seconds n 12 Set main air valve operation n mode 0 A 1 The main incoming air valve is controlled by the CPU The operation is automatic in other words the valve opens only when necessary This behaviour can be temporarily bypassed in this service mode Set the mode to 0 zero to keep the valve continuously closed set to A to go back to automatic or set to 1 to force the valve to open Please note that even if this mode is programmed to O or 1 it always automatically defaults to A after turning off the power to the unit n 13 Set main water valve operation n mode 0 A 1 The main incoming water valve is controlled by the CPU The operation is automatic in other words the valve opens only when necessary This behaviour can be temporarily bypassed in this service mode Set the mode to 0 zero to keep the valve continuously closed set to A to go back to automatic or set to 1 to force the valve to open Please note that even if this mode is programmed to 0 or 1 it always automatically defaults to A after turning off the power to the unit n 14 Disable automatic functions in S position n mode 0 1 2 3 This service mode can be used to disable automatic cuspidor flush and cup fill functio
21. Lock ring Membrane Remove the lock ring from the regulator cap Unscrew the four attachment screws of the regulator cap and remove the cap Replace the membrane Note that the air regulator membrane has a small opening in the middle of the membrane DSC00645 jpg Technical Manual Planmeca Compact i G 35 Chapter G PARTS REPLACEMENT amp REPAIR VALVES amp FILTERS REPLACEMENT 7 6 Replacing water or air main valve assembly CAUTION Ensure that the water and air supply lines are turned off a Decompress the water and air pressures as described in section 7 1 Decompressing water and air pressures on page G 32 b Disconnect the control cable from the main valve you are working on Detach the locking nut from the main valve Remove the old main valve Detach the valve bottom plate d Remove the valve support and its attachment plate by unscrewing the four screws Remove the O ring spring and core e Install the new main valve assembly in reverse order f Check that the valve functions correctly Air main valve assembly Locking nut Air main valve Valve cable green leads as Valve bottom plate Valve cable blue leads Screws Water main valve NE lt Support attachment plate Valve support Ives1202 eps Core Bmainva urs Aet Os G 36 Planmeca Compact i Technical Manual CABLES amp TUBES REPLACEMENT Chapter G
22. SA nn or SH nn will appear on the display indicating which of the parameters will be adjusted A for air and H for water c Press the spray key repeatedly or the foot control pedal briefly down to toggle between air and water adjustment dj Change the flow rate with the help of the foot control pedal Bringing the pedal to the right will increase the flow taking it to the left side will decrease the flow Please note that the instrument will run normally during this operation Turbines will start immediately to full speed e Press the program key to exit and store the new spray settings B 4 Planmeca Compact i Technical Manual PROGRAMMING MODE FUNCTION DETAILS Chapter B CONTROL PANEL FUNCTIONS NOTE If the dental unit is equipped with the Planmeca Sterile Water System the ster ile water function is selected in this mode Letters St indicate that sterilized water is fed to the selected instrument The indicator light of the instrument spray key flashes when the spray is on For more information refer to the Ster ile Water System User s Manual 4 3 Chip blow flow rates NOTE Since the adjustment is individual for each instrument you must indicate which instrument to program by picking it out from the holder l7 E a gt NU m CA nn a b d e Press the program key Press the chip blow key The text CA nn or CH nn will appear on the display indicating which
23. 0 1 2 Use this mode to select the glass filling mode The following settings are possible 0 Glass sensor is not used i e the water will flow even if the glass is not in holder 1 Glass filling does not start if the glass is not in the holder 2 Glass filling starts automatically when the glass is placed to the holder and stops when the glass is removed or when the filling time runs out Factory default is 1 n 117 Show active time of drive air pulse width modulation For factory use n 118 Show active time of spray water pulse width modulation For factory use n 119 Show active time of spray air pulse width modulation For factory use Technical Manual Planmeca Compact i C 39 Chapter SERVICE MODE SERVICE MODE DETAILED DESCRIPTION n 120 Show active instrument power consumption This mode is used to check the power consumption in Watts of the active instrument Note that the error in the reading is 15 n 121 Select the length of the automatic legrest 0 1 2 Use this mode to select the length of the automatic legrest The following settings are possi ble 0 510 mm long legrest 1 2 460 mm long legrest 2 390 mm long legrest The factory default is O n 122 Factory test Reserved for factory use n 123 Factory test Reserved for factory use n 124 Set the type of Plaameca Compact i This service mode is used to select the G Compact i dental unit 0 Normal Planmeca Compact i
24. 4 5 Polymerization light exposure time em B 6 4 6 Duration of the bowl rinsing and duration of the glass filling B 7 4 7 Intensity of the operating light B 8 4 8 Duration of the extra function relay B 8 Chapter C SERVICE MODE 1 GENERAL ABOUT THE SERVICE MODE C 1 1 14 How to enter service mode u u C 2 1 2 How to exit service mode and store settings C 2 1 3 Navigating among the various service C 3 1 4 Changing an adjustable setting in the service mode C 3 1 5 Service mode functions short form ssssssssseeeeeeee C 4 SERVICE MODE DETAILED DESCRIPTION C 14 2 1 MAIN control system related service C 14 2 2 Instrument MUX related service C 19 2 3 Instrument related service C 23 2 4 Control panel related service modes C 24 2 5 Suction holder related service modes C 25 Technical Manual Planmeca Comp
25. 7 3 Replacing water and air filter regulator assemblies CAUTION a b c d e NOTE 9 Ensure that the water and air supply lines are turned off Decompress the water and air pressures as described in section 7 1 Decompressing water and air pressures on page G 32 Loosen the two screws attaching the magnetic valve assembly to the cuspidor plate and lift off the magnetic valve pressure regulator assembly If necessary for easier access disconnect the control cable from the main valve you are working on Detach the water N108 DS02 or air N108 DS01 filter regulator by unscrewing the two bolts which hold it in position If necessary detach the water or air filter by unscrewing it from the water or air regulator Install the new filter regulator into position in reverse order Be careful not to overtighten the bolts Max Torque 7 Nm Adjust the pressure regulator as described in section 3 1 Adjusting internal water amp air pressures on page F 23 water 280 kPa 2 8 bar 41 psi air 550 kPa 5 5 bar 80 psi Apply pressure to test that there are no air or water leaks Valve cable NOTE green leads Max Torque 7 Nm Bolts yc Water main valve Ai ir main valve Water filter regulator N108 DS02 In P max 16 bar Out P 0 5 10 bar Valve cable Valve blue leads attachment block Water inlet tube Air inlet tube
26. A continuous open circuit in the cables or a short from either of the emergency stop switch signal cables to the chassis would also cause the display to show 1 one n 76 Show lift mechanism position sensor signal nnn signal This service mode shows the signal from the multi turn potentiometer that is used as a posi tion sensor for the lift mechanism This potentiometer is mounted directly to the motor very close to where the worm screw axle exits the gearbox The display range is 0 to 255 Driving the mechanism up increments the number driving the mechanism down decrements the number The displayed number should be stable within 1 digit when not driving the chair The control system refuses to drive the motor in the respective direction if the signal is under 25 or above 240 n 77 Show backrest mechanism position sensor signal nnn signal This service mode shows the signal from the multi turn potentiometer that is used as a posi tion sensor for the backrest mechanism This potentiometer is mounted directly to the motor very close to where the worm screw axle exits the gearbox The display range is 0 to 255 Driving the backrest up increments the number driving the backrest down decrements the number The displayed number should be stable within 1 digit when not driving the chair The control system refuses to drive the motor in the respective direction if the signal is under 1 or above 240 n 78 Select S position function mo
27. Chapter C SERVICE MODE GENERAL ABOUT THE SERVICE MODE 1 5 Service mode functions short form The following pages list all available service modes as short form tables For detailed descrip tions of the service modes please refer to pages indicated in the right column The service modes are grouped according to functions into individual tables Table 1 MAIN control system related service modes MODE SERVICE MODE FUNCTION Display range page n 0 Disable programming and limit micromotor speed 0 15 default 0 C 14 n1 Show software version on MCB n nn n C 15 n2 Show internal unregulated operating voltage 33 0VDC 15 28 0 38 0 VDC C 15 n3 Show output current of IPS 0 00 7 00 A C 15 n4 Show output voltage of IPS 00 0 33 0 VDC C 15 n5 Show scaler electronics ID code 0 no scaler electronics installed C 16 1 Amdent 2 EMS 3 Satelec 4 7 reserved n6 Show service door switch signal 0 door closed C 16 1 door open n7 Show mains frequency nn n Hz cycles second C 16 n8 Show optional assistant syringe hose ID no hose connected C 16 0 not a syringe nn syringe ID code n9 Show optional assistant syringe hose sense signal 0 255 C 16 n 10 Show MCB heatsink temperature nn C or F C 16 n 11 Enable optional water heater 1 enabled heating on C 17 enabling 10 second delay 0 disabled no heating default n 12 Set main air valv
28. Replacing the whole multiplexer on page G 6 c Unscrew the five TORX WN1451 3x6 PT screws and remove the multiplexer plate d Disconnect the five instrument control valve cables from the Instrument multiplexer PCB e Disconnect the three proportional valve cables from the Instrument multiplexer PCB f Disconnect the Pressure sensor cable from the Instrument multiplexer PCB g Remove the five instrument control valves by unscrewing the M3x35 DIN 912 screws h Unscrew the ten M3x8 DIN 912 screws that are holding the quick connector housings in position Do not try to remove the quick connector housings i Unscrew the four M4x6 DIN 912 screws that connect the Instrument multiplexer PCB to the multiplexer blocks j Remove the Instrument multiplexer PCB by lifting and pulling it simultaneously k Carefully detach the quick connector housings from the PCB Avoid bending the quick connector pins l Install the new Instrument multiplexer PCB in reverse order m Bleed the multiplexer according to the instruction described in chapter F section 5 BLEEDING OF THE SPRAY WATER SYSTEM on page F 29 gt TORX WN1451 3x6 PT Protective membrane 74 X Instrument multiplexer PCB Quick connector housing Instrumen control valve B i M4x6 DIN 912 M3x35 DIN 912 M3x8 DIN 912 Technical Manual Planmeca Compact i G 19 Chapter G PARTS REPLACEMENT amp REPAIR ELECTRICAL PARTS REPLACEMENT 5 5 R
29. The factory default is 6 After replacing the Main PCB the dental unit automatically enters to this service mode when unit is switched on The unit type must be selected before it can be used n 101 Interrupt waterline cleaning operation n 1 2 3 4 5 6 This service mode is used to check the state of the waterline cleaning operation 0 Normal operation the waterline cleaning operation off 1 6 The waterline cleaning operation on Different numbers present different phases 1 The waterline cleaning operation started Waiting for the instrument logic to notify the operation start 2 The instrument logic has notified the operation start The unit checks which doriot arms are bent or removed The unit is waiting for the container to be installed Spreading the clean ing solution to the system 3 The cleaning solution has filled the instrument waterlines and the glass filler line The unit is waiting for the container to be removed and filled with water After attaching the container to the unit the flushing of the unit is being carried out 4 The rinsing cycle is ready Waiting the container to be removed 5 Performing the final flush operation to clean the container properly Going to the normal operation state number 0 after this 6 Some failure or error or user operation has occurred that might leave the unit dirty and the unit must be flushed by pressing the flush button Going to the normal operation state
30. c Unscrew the four M4x8 ULS screws and remove the spring support plate d Replace the damaged chair control springs with new ones NOTE Always replace both springs NOTE The angle between the spring legs must be closing If not bend the spring legs slightly towards each other NOTE The springs must be positioned in a way that they can easily overlap each other one bends upwards the other bends downwards e Reassemble in reverse order M4x10 DIN 7991 Chair control assembl I gt lt I Chair control NOTE THE ORIENTATION springs OF THE SPRINGS THEY MUST EASILY OVERLAP EACH OTHER Spring support plate fentrispring0199 eps M4x8 ULS H 2 Planmeca Compact i Technical Manual PARTS REPLACEMENT amp REPAIR Chapter H FOOT CONTROL 1 3 Replacing foot control PCB a b c d e Remove the foot control cover as described in section Removing foot control cover on page H 1 Remove the chair control assembly as described in section Replacing chair control springs on page H 2 Detach the foot control cable from the connector P1 on the foot control PCB Unscrew the four M4x10 DIN 7991 screws and remove the foot control PCB Install the new foot control PCB in reverse order Foot control PCB g M4x10 DIN 7991 1 4 Replacing foot control cable a b d Disconnect the foot control cable from the cuspidor by pushing the cable
31. replacereg1202 eps Air filter regulator Water filter N108 DS01 1 Air filter 08 501 402 Out P 0 5 10ba r NOTE Max Torque 7 Nm Technical Manual Planmeca Compact i G 33 Chapter G PARTS REPLACEMENT amp REPAIR VALVES amp FILTERS REPLACEMENT 7 4 Replacing water and air filters and the water regulator plug a Decompress the water and air pressures as described in section 7 1 Decompressing water and air pressures on page G 32 b Open the filter cup Use the 17mm fork spanner if needed c Remove the filter by unscrewing it from the regulator DSC00638 jpg d Water regulator replacing the plug If needed the plug can be replaced after the water filter is removed Pull the plug away from the regulator Lubricate the new plug with non toxic vaseline and place it to the regulator e Attach the new filter to its position and attach the filter cup Be careful not to overtighten the filter cup you should be able to open it manually G 34 Planmeca Compact i Technical Manual VALVES amp FILTERS REPLACEMENT Chapter G PARTS REPLACEMENT amp REPAIR 9 Adjust the pressure regulator as described in section 3 1 Adjusting internal water amp air pressures on page F 23 water 280 kPa 2 8 bar 41 psi air 550 kPa 5 5 bar 80 psi Apply pressure to test that there are no air or water leaks 7 5 Replacing the water air regulator membrane a b
32. stored internally for later retrieval After the unit has been updated with the latest version of the MCB software it may report an error message that is not listed in this manual In this case please request a new revision of the manual The table on the following pages is a list of currently available error messages and their meanings For a detailed description of the error messages please refer to the indi cated pages 2 2 Disabling enabling error messages The error reporting system can be disabled service mode 15 This is useful in exhibitions or showrooms when a complete installation cannot be made missing vacuum water or air sup ply In these cases the errors should be disabled so that the unit does not unnecessarily show error messages on the display The unit briefly flashes an HE 12 message on the display at power on to remind that the error message system is disabled Please refer to service mode n 15 Disable error mes sages n mode 0 1 2 on page C 17 for details how to enable disable the error message system D 6 Planmeca Compact i Technical Manual ERROR MESSAGES Chapter D HELP amp ERROR MESSAGES 2 3 Error message short form table Error Explanation Details on GENERAL El nn Output Valve Aux short circuit on MCB page D 10 E2 nn Output Valve Aux open circuit on MCB page D 10 E3 n I
33. the waterline cleaning operation least one instrument not syringe HE 35 The instruments are locked for safety reasons Press the instrument spray key to perform the instrument flushing HE 36 After flushing short long or Waterline Clean ing System Remove the syringe from the flushing holder and return it back If the syringe is already removed return it back to the flushing holder This ensures that no water will flow from the syringes after flushing HE 37 _ The Waterline Cleaning System cycle has been interrupted HE 38 Waterline cleaning system help message Low water pressure during the final rinsing HE 39 Waterline cleaning system help message The help message will disappear after bend Make sure that the syringe is properly posi ing the syringe instrument arm and returning it tioned in the flushing holder before the WCS back to its holder procedure D 4 Planmeca Compact i Technical Manual HELP MESSAGES Chapter D HELP amp ERROR MESSAGES Help Code Meaning Action or Explanation HE 50 No glass in the glass holder The glass sensor Place a glass to the glass holder Or change does not recognise the glass when pressing the setting of the service mode 115 the glass fill key HE 51 The bowl is above the patient chair when driv Move the bowl to the rest position ing the chair up HE 52 The patient chair can not be driven upw
34. varsikuvaD 8 eps F 8 Planmeca Compact i Technical Manual MECHANICAL ADJUSTMENTS Chapter F ADJUSTMENTS 1 4 Adjusting angle of the OP delivery arm instrument console a Remove the lifting arm cover b Remove the 28 DIN 471 locking ring and pull out the lower joint pin short c Adjust the angle of the instrument console by turning the lower joint adjustment screw with a 15mm set wrench The angle is preset at the factory to level with the rotating arm d Assemble the lower joint in reverse order The angle is preset at the factory to level with the rotating arm Locking ring 8 DIN 471 Lower joint adjustment screw Lower joint pin short s Lifting arm cover Technical Manual Planmeca Compact i F 9 Chapter F ADJUSTMENTS MECHANICAL ADJUSTMENTS 1 5 Adjusting the side delivery arm base joint friction Remove the base joint cover plate Adjust the rotational friction of the horizontal arm with the 5 mm allen key Tightening the screw increases the friction mes d gt Q izontal arm gt PMCI_S1 jpg 1 6 Adjusting the friction of the side delivery arm joint Adjust the rotational friction of the lower joint X by turning the adjustment bolt with 10 mm fork spanner F 10 Planmeca Compact i Technical Manual MECHANICAL ADJUSTMENTS Chapter F ADJUSTMENTS 1 7 Adjusting the side delivery arm instrument console friction
35. 0 zero n35 Factory test Reserved for factory use n 36 Set mode of IMUX membrane operation n mode 0 1 This service mode selects the mode of operation of the IMUX instrument select membrane control valves The unit software must be upgraded if mode 1 is not available and needs to be used This feature was added to the software version 1 23 and later Mode 1 is recommended to be selected in new units since in this mode all instrument select membranes in the IMUX will stay normally closed pressurized The benefit is that there is no risk of water leakage or occasional water drops from the instruments In this mode the integral spray water back pressure valves are only needed when the unit is powered off This continu ous activation of the 4 valves causes some additional heat dissipation in the IMUX about 8W Early IMUX assemblies have not been tested with this higher power dissipation and could give problems due to some tight tolerances with sticking doriot arm pins Assuming that the pins are replaced with thinner ones then the mode 1 can be used in all IMUXes Mode 0 is recommended to be selected in older units with IMUX assemblies manufactured earlier than Jan 96 In this mode all instrument select membranes stays whenever possible open not pressurized Then prevention of water dropping from instruments when idle is fully dependent of the operation of the integral back pressure valves Technical Manual Planmec
36. 1 G Compact i Factory default is 0 n 125 Show Water management system status This service mode shows the Water management system WMS status First digit shows the container status 0 Status unknown 1 Pressurized water level stable or lowering 2 Pressurized container fills up slowly water level stable or lowering 3 No pressure container fills up quickly 4 Unknown pressure status water level stable or lowering 5 No pressure siphon Second digit shows the WMS status 0 Status unknown 1 Domestic water mode 2 Clean water mode 3 Cuspidor door open 4 Cuspidor door just closed Third digit shows the water level in the container 0 Unknown 1 Below lower limit empty 2 Between lower and upper limit normal 3 Over upper limit full If there is only a line in the display the WMS is not identified C 40 Planmeca Compact i Technical Manual SERVICE MODE DETAILED DESCRIPTION Chapter SERVICE MODE n 126 Show Water management system inputs and outputs This service mode shows the WMS output and input signals 1st vertical segment counting from right Input Clean water valve 2nd Input Container and pump ON switch 3d Input Clean water mode switch 4th Not in use 5th Output Clean water disable valve drive 6th Output Container valve drive 7th Output Pump drive 8th Output Pump drive enabled n 127 Water management system water flow adjustment In this mode
37. 2 Lift the backrest so that you can push the pushing rod pivot to away from position 3 Unscrew backrest joint pivot attachment screws using the 4mm Allen key and push the backrest joint pivots away from the joints 4 Remove the backrest r PMCI_4 jpg d Open the cable clamp located on the upholstery support plate 1 Remove the upholstery support plate by unscrewing the three M6x10 DIN 912 screws 2 PMCI_5 jpg Technical Manual Planmeca Compact i G 23 Chapter G PARTS REPLACEMENT amp REPAIR MOTORS REPLACEMENT e Detach the legrest support bar from the spindle fork assembly by unscrewing the attachment screw using the 6mm Allen key 1 m T Spindle fork assembly PMCL_6 jpg f Detach the spindle fork assembly from the seat casting by unscrewing the attachment screw using the 6mm Allen key 1 PMC 7 3 G 24 Planmeca Compact i Technical Manual MOTORS REPLACEMENT Chapter G PARTS REPLACEMENT amp REPAIR g Cut the cable tie located on the spindle fork assembly 1 and unscrew the two attachment screws of the backrest emergency microswitch attachment plate using the 3mm Allen key and detach the attachment plate from the backrest motor assembly 2 PMCT 8 jbg h Disconnect the Backrest motor cable from the seat cable adapter 1 PMCI_9 jpg Technical Manual Planmeca Compact i G 25 Chapter G PARTS REPLACEMENT amp REPAIR MOTORS REPLACEMENT
38. 4 momentary spray disabled instrument spray with foot control on 5 factory use 6 momentary spray disabled instrument spray with foot control disabled 7 factory use Table 7 Operating light related service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 70 Show operating light button signal 0 button released C 29 1 button pressed n 71 Set OP light maximum voltage nn n VAC default 18 5 C 29 n 72 Disable OP light automatic turn off on with chair 1 synchronized with chair C 29 default 0 completely independent n 73 Disable OP light automatic dimming with instrument con 1 automatic dimming default C 29 sole curing lights not curing light in suction holder 0 2 completely independent n 74 Disable OP light dimming function from its button 0 dimmer function disabled C 29 from OP light push button 1 dimmer function enabled default 2 dimmer function disabled from control panel button 3 dimmer function disabled Table 8 Patient chair related service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n75 Show emergency stop switch signal 1 emergency stop plate acti C 30 vated 0 normal C 8 Planmeca Compact i Technical Manual GENERAL ABOUT THE SERVICE MODE Chapter SERVICE MODE Table 8 Patient chair related service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 76 Sh
39. COVERS J J G 1 UPHOLSTERIES REPLACEMENT G 3 INSTRUMENT MULTIPLEXER RELATED G 6 3 1 Preparations before instrument multiplexer related replacements G 6 3 2 Replacing the whole G 6 3 3 Replacing one multiplexer block other than syringe G 7 Technical Manual Planmeca Compact i Dental Unit TOC 3 TABLE OF CONTENTS 3 4 Replacing multiplexer control G 8 3 5 Replacing instrument control valve G 9 3 6 Replacing instrument multiplexer proportional valves G 9 4 SUCTION SYSTEM RELATED G 10 4 1 Function of the PM Microvac ll separating G 10 4 2 Replacing the whole PM Microvac ll separating tank G 13 4 3 Replacing pressure balancing G 14 4 4 Replacing intermediate and or drain membrane G 14 4 5 Replacing suction closing membrane a G 15 5 ELECTRICAL PARTS REPLACEMENT
40. D 4 Turn the handle of the screwdriver towards the instrument console and hold it in that position Do not turn the screwdriver more than 30 to avoid damaging the y spring varsikuvaD 4 eps ga a The spring support is released from the groove D 5 Lower the arm to horizontal position while holding the screwdriver at the same position compared to the arm varsikuvaD 5 eps um D 6 Remove the screwdriver from the arm a varsikuvaD 6 eps Technical Manual Planmeca Compact i F 7 Chapter F ADJUSTMENTS MECHANICAL ADJUSTMENTS D 7 Lower the arm to its lowest position varsikuvaD 7 eps The adjusting hook releases from the groove The y spring inside the adjustment mechanism pushes the spring support into a groove of the adjustment plate The tension of the gas spring is now decreased by one step D 8 Repeat the procedure if necessary There are totally seven steps to decrease the tension of the gas spring from the fully increased spring Problems in adjusting the gas spring If the tension of the gas spring can not be adjusted the y spring may be damaged In this case the gas spring can be adjusted as follows After step I 3 or D 5 do not remove the screwdriver from the arm but turn the handle of the screwdriver carefully away from the instrument console see figure below while lowering the arm This will help the hook of the spring support to go into the groove
41. Factory use C 38 Planmeca Compact i Technical Manual SERVICE MODE DETAILED DESCRIPTION Chapter C SERVICE MODE n 111 Show inputs IN3 1 39 1st vertical segment counting from right WMS use see service mode 126 2nd WMS use see service mode 126 3rd WMS use see service mode 125 4th Bowl above patient chair 5th Glass recognition 6th WMS use see service mode 125 7th Chair type input 0 8th Chair type input 1 n 112 Show inputs IN4 For factory use n 113 Show side delivery arm emergency switches signals 0 1 This service mode is used to check the operation of the up and down emergency stop switches of the side delivery arm The display should normally show DOUO if nothing is touch ing the switches switch closed and the cable and connectors are OK Pushing the switches must change the display to 1 one switch opens A continuous open circuit in the cables would also cause the display to show DOU1 n 114 Show bowl position 0 1 This service mode shows the bowl position 0 bowl is not in rest position the chair cannot be driven upwards 1 bowl is in rest position n 115 Show glass identification signal 0 1 This service mode shows the glass identification signal 0 The glass sensor does not iden tify the glass and the glass filling is not activated no water flow 1 Glass is in the holder and glass filling is activated when pressing the glass fill key n 116 Select glass filling mode
42. HE 28 Compact WE S help message should not Connect the lifter cable appear in Compact i The patient chair cannot be driven up down because the lifter cable is not connected HE 29 Compact WE S help message should not Drive the seat downwards before lowering the appear in Compact i The chair backrest can backrest If this help message is shown while not be driven down the seat is too high the patient chair is attached to the unit it means that you have forgotten to switch on the chair s automatic positions To clear the mes sage put the operation mode switch on the cuspidor side of the chair base in the AUTO position switch up HE 30 The unit is waiting for the container to be Attach the container or make the long rinse attached cycle or use service mode n 101 HE 31 The unit s power can now be turned off Turn off the unit if needed When the unit is turned back on remove the container fill it with water and attach it again to the unit or make long rinse cycle or use service mode n 101 HE 32 The pre rinsing cycle is completed and the Remove the container or make long rinse container should be removed cycle or use service mode n 101 HE 33 The unit is waiting for the main water to be Remove the container and open the tap or turned on make long rinse cycle or use service mode n 101 HE 34 No instruments were selected when starting Select remove from holder twist doriot at
43. M3x6 DIN 916 screws holding the cog wheel of the sensor in position Liftcal jpg Rotate the axle of the sensor with a screwdriver until the two horizontal lines on the display are in line _ ge Es The sensor presumes the lifting The sensor is calibrated The sensor presumes the lifting adapter to be at a too low position correctly adapter to be at a too high position Rotate the axle counterclockwise seen from the axle 9 h Rotate the axle clockwise seen from the axle Tighten the two M3x6 DIN 916 screws to secure the cog wheel into position Drive the lifting adapter past the calibration mark a couple of times to ensure that the sensor is now calibrated correctly Exit service mode Technical Manual Planmeca Compact i F 21 Chapter F ADJUSTMENTS ELECTRICAL ADJUSTMENTS 2 3 Rewiring mains voltage selection jumper WARNING AN Erroneously wired voltage selection jumper may cause serious damage to the equipment The mains voltage selector jumper connector P21 on the Main control PCB is used to select the transformer winding to correspond with the mains voltage Since the transformer is con nected using the back to back method the same transformer can be used for different mains voltages Voltage selection jumpers for different mains voltages can also be ordered as spare parts a Select the mains voltage by connecting pin 3 and one of the pins 4 6 together The same voltage setting jumper
44. MCB page D 18 E53 Foot control serial communication data failure page D 18 E5U n Foot control is not properly calibrated page D 18 E55 reserved D 8 Planmeca Compact i Technical Manual ERROR MESSAGES Chapter D HELP amp ERROR MESSAGES Error Explanation Details on OPERATING LIGHT RELATED E56 OP light is erroneously connected bulb and push button cross connected page D 19 E57 reserved E58 reserved SEPARATOR SYSTEM RELATED ERROR MESSAGES E59 n The separator only D rr or Metasys is reporting an functional error page D 19 E6O The separator only Durr or Metasys is not responding or the cable is faulty page D 19 EB The separator is flooded only Microvac with too much water page D 19 E62 The newly attached separator is of unknown type Please update the MCB page D 19 software E63 reserved PATIENT CHAIR RELATED ERROR MESSAGES Seat position potentiometer or its cable is faulty or disconnected page D 20 E65 Lift motor does not run or no signal from position sensing potentiometer page D 20 E66 Lift motor or its position pot cable has a wrong connection page D 20 E67 Backrest position potentiometer or its cable is faulty or disconnected page D 20 E68 Backrest motor does not run or no signal from position sensing potentiometer page D 20 E69 Backrest motor or its position pot cable has a wrong connection page D 21 E70 res
45. PARTS REPLACEMENT amp REPAIR 3 5 Replacing instrument control valve Every multiplexer block has an instrument control valve located next to the quick connector housing For instruments other than the syringe the function of the valve is to control the multiplexer control membrane and by that means water and air to the instrument For the syringe instrument the valve controls directly water to the instrument Perform the pre replacement preparations described in section 3 1 Preparations before instrument multiplexer related replacements on page G 6 Remove the multiplexer assembly from the console casting as described in section 3 2 Replacing the whole multiplexer on page G 6 Remove the multiplexer plate as described in section 3 3 Replacing one multiplexer block other than syringe on page G 7 Disconnect the instrument control valve cable from the Instrument multiplexer PCB Unscrew the four M3x35 DIN 912 screws and remove the valve Install the new instrument control valve in reverse order Instrument control valve M3x35 DIN 912 8 ip 3 6 Replacing instrument multiplexer proportional valves d e There are three instrument multiplexer proportional valves located at the control panel end of the multiplexer assembly The function of the valves is to control water and air to the whole multiplexer Perform the pre replacement preparations described in section 3 1 Preparations before in
46. PARTS REPLACEMENT amp REPAIR 8 CABLES amp TUBES REPLACEMENT 8 1 Replacing OP delivery arm cable NOTE Be careful not to break the bowl collar when you replace the console arm cable a Release the tension of the gas spring i e decrease the tension as much as possible as described in section 1 3 Adjusting balance of the OP delivery arm on page F 3 b Detach the instrument console from the console arm as described in section 9 1 Detaching the instrument console from the OP delivery arm on page G 38 c Detach the console arm from the cuspidor as described in section 9 3 Replacing the whole OP delivery arm on page G 40 d Slide the arm joint cover from over the console arm joint e Attach a draw cord to the cuspidor end of the console arm cable f Pull the console arm cable from the console arm joint in a way that the draw cord is pulled inside the rotating arm g Continue pulling the console arm cable from the instrument console end of the console arm h Pull the new console arm cable to inside the console arm using the draw cord according to the dimensions given below Ensure that the cable is not stretched or rubbed by the arm castings in any position of the arm i Assemble the protective membrane carefully around the console arm joint j Assemble and attach the console arm in reverse order k Adjust the balance of the console arm as described in section 1 3 Adjusting balance of the OP deliv
47. a time After the unit has been updated with the latest version of the MCB software it may report a help message that is not listed in this manual In this case please request a new revision of the manual The following table is a list of currently available help messages and their reasons 1 2 Help message short form table Help Code Meaning Action or Explanation HE 1 Amalgam container is 9596 full only Metasys or D rr Replace or empty the container as soon as possible or at least before the next patient Pressing the program key allows to continue the operation until the container is 10096 totally full See Users manual for details HE 2 Amalgam container is 100 full only Metasys or D rr Replace or empty the container immediately The suction system cannot be used before the container is emptied or replaced See the User s manual for details Technical Manual Planmeca Compact i D 1 Chapter D HELP amp ERROR MESSAGES HELP MESSAGES Help Code Meaning Action or Explanation HE 3 The patient chair cannot be driven down Check that the space under the seat is free because the emergency switch is activated and nothing is touching the plate at the bot tom The chair can be driven normally after the possible obstruction has been removed This left hand instrument position allows only The leftmost position in the
48. calibration of the lift motor position sensor all software limits are ignored Special care must be taken for not to damage the unit by driving the lifting adapter to its mechanical limits C 30 Planmeca Compact i Technical Manual SERVICE MODE DETAILED DESCRIPTION Chapter C SERVICE MODE n 80 Backrest mechanism position sensor calibration mode b This service mode is used to calibrate the backrest potentiometer This needs to be per formed if the pot is loosened from the motor or if the motor is replaced Press the S key for 8 seconds until the LED in the key lights Use the C and D keys to first align the two marks in the mechanism Loosen the potentiometer cogwheel and turn the pot axle until the segments align in the display Tighten the cogwheel For mo re detailed calibration instructions please refer to 2 1 Calibrating backrest motor position sensor on page F 18 Note that during the calibration of the backrest motor position sensor all software limits are ignored Special care must be taken for not to damage the unit by driving the backrest to its mechanical limits Technical Manual Planmeca Compact i C 31 Chapter SERVICE MODE SERVICE MODE DETAILED DESCRIPTION 2 9 Separator suction system related service modes 81 Show type of installed suction system n mode 0 1 2 3 4 This service mode displays the type of installed separator system if any The type of the separator system is automaticall
49. control cable going from the MCB to the foot con nector at the rear of the unit base E 54 n Foot control calibration error These errors inform that the foot control calibration failed for some reason The decimal part number gives the details E 54 1 Foot control EEPROM write failure E 54 2 Foot control EEPROM read failure E 54 3 Pedal too far from the sensors channel A E 54 4 Pedal too far from the sensors channel B E 54 5 Sensor plate is too much tilted to either side checksum error E 54 6 Sensor plate is too close to the PCB channel A E 54 7 Sensor plate is too close to the PCB channel B E 54 8 Foot control re trigger error Calibrate the foot control If it does not help check that the capacitance sector plate on the pedal is not touching the foot control PCB or is not too close to the PCB It is also possible however very unlikely that the foot control PCB is defect E55 reserved D 18 Planmeca Compact i Technical Manual DETAILED DESCRIPTION OF ERROR MESSAGES Chapter D HELP amp ERROR MESSAGES 3 8 Operating light related error messages E 56 OP light erroneously connected or short circuit in push button E 57 This error can occur only during selftest at power up If the momentary push button is shorted during the test then this error is generated The button could be damaged or the reason can be a wrong connection so that the bulb and button are cross connected The electronics refuses to tur
50. cover Technical Manual Planmeca Compact i H 5 Chapter H FOOT CONTROL PARTS REPLACEMENT amp REPAIR p Calibrate the foot control as described in section Calibrating foot control on page H 15 M4x16 DIN 7991 Co Upper adjustment screw M4x10 DIN 7991 k Bearingbar 8 8 i Foot control PCB Spring washe Testes e Pedal centering plate with side wings Pedal centering spring a Pedal assembly Spring da fentripedal1102 eps Pedal height adjustment screw H 6 Planmeca Compact i Technical Manual ADJUSTMENTS Chapter H FOOT CONTROL 2 ADJUSTMENTS 2 1 Centering foot control pedal NOTE The pedal of the new foot control model is also centered when the sector plate is calibrated see section Calibrating the sector plate and adjusting the angle of the foot control pedal new foot control model from serial number 826740 on page H 11 a Remove the foot control cover as described in section Removing foot control cover on page H 1 b Remove the foot control PCB as described in section Replacing foot control PCB on page H 3 C Loosen the two screws which hold the pedal centering plate in position d By adjusting the position of the pedal centering plate center the foot control pedal so that it is positioned exactly in the middle of the foot control casting A B Tighten the two pedal centering plate screws f Reassemble
51. door switch by pushing e g a fork spanner into the electronics control box as shown on the figure below DSCO6113 jpg The fork spanner is pressing the door switch and the WMS operates also with door open DSCO06114 jpg F 26 Planmeca Compact i Technical Manual WATER MANAGEMENT SYSTEM ADJUSTING THE SEN Chapter F ADJUSTMENTS 4 2 Adjusting the lower sensor Switch off the Clean water mode e Let the pump operate until the water level is in the middle of the area 2 1 2 mm on the lower sensor Switch on the Clean water mode The plus direction is the water ris ing direction The sensor adjustment screw is located on the side of the sensor Adjust the sensor so that it just recognizes the water level the sensor light first go on and then goes off and remains off 4 3 Adjusting the upper sensor Switch off the Clean water mode Let the pump operate until the water level is at the border between areas 2 and 3 of the upper sensor 1 5mm The sensor adjustment screw is located on the side of the sensor Adjust the sensor so that it just recognizes the water level the sensor light first go on and then goes off and remains off Technical Manual Planmeca Compact i F 27 Chapter F ADJUSTMENTS BLEEDING OF THE SPRAY WATER SYSTEM 5 BLEEDING OF THE SPRAY WATER SYSTEM Activate the instrument turbine or micromotor Press the instrument spray key to turn on the spray water Oper
52. duration of the glass filling on page B 7 Adjusting operat ing light intensity 4 7 Intensity of the operating light on page B 8 Adjusting extra function door nurse signal dura tion 4 8 Duration of the extra function relay activation on page B 8 Technical Manual Planmeca Compact i B 3 Chapter B CONTROL PANEL FUNCTIONS PROGRAMMING MODE FUNCTION DETAILS 4 PROGRAMMING MODE FUNCTION DETAILS 4 1 Automatic chair positions The chair must be in the desired position to be programmed before entering the programming mode If not please first move the chair to the position required using the chair foot control or the chair keys on the unit control panel a Press the program key b Press the desired chair position key where to store the chair s position S A B C or D Switch the operating light on or off for this position Note that if you are programming the spittoon position you can not select the operating light setting c The text PoS n will appear on the display n can then be either A b C d or S d Press the program key to store the chair position into the memory The indicator light will go out 4 2 Instrument spray flow rates Since the adjustment is individual for each instrument you must indicate which instrument to program by picking it out from the holder NI a Press the program key b Press the instrument spray key The text
53. filled with the cleaning solution first before other instruments This filling time is adjustable because sometimes it might be impossible to know which kind of water flow the dental unit has inside The water flow variation can be compensated by adjust ing the syringe filling time so that the cleaning solution will flow through the syringe hose The adjustment range is 30 180 seconds Factory default is 40 seconds Technical Manual Planmeca Compact i C 41 Chapter C SERVICE MODE SERVICE MODE DETAILED DESCRIPTION C 42 Planmeca Compact i Technical Manual Chapter D HELP amp ERROR MESSAGES HELP MESSAGES 1 1 General about help messages The help messages are intended to assist the user in special situations A help message usually indicates a user error rather than a system error or malfunction The help messages mainly cover the following areas violations against built in security functions warnings about amalgam collectors that needs to be emptied controls or keys with no response in certain situations erroneously attached instruments notifying the user of abnormal conditions that cannot be categorized as errors The help messages appear on the display as capital letters HE followed by a number The message stays on the display only as long as the reason for it continues The unit is otherwise fully functional except for the reported problem Only one help message is shown at
54. is also used to bypass the neutral line fuse In some areas it is not allowed to have a fuse in the neutral wire thus the neutral line fuse must be bypassed b Bypass the neutral line fuse by connecting the pins 1 and 2 together CONNECTED Pins SELECTED MAINS 3 amp 6 100V 3 amp 5 115V 3 amp 4 220 240V F 22 Planmeca Compact i Technical Manual PNEUMATICAL ADJUSTMENTS Chapter F ADJUSTMENTS 3 PNEUMATICAL ADJUSTMENTS 3 1 Adjusting internal water amp air pressures The filter regulators control the internal water and air pressures There are two ways to moni tor the pressures while adjusting the regulators manually with a manometer pressure gauge or using the unit s own pressure sensors The manometer is connected to the head of the syringe handpiece and the pressures are adjusted similarly as explained for adjusting the pressures using the unit s own pressure sensors Air pressure a Enter service mode 38 Press the A key to enter the air pressure mode The unit automatically closes down the main water valve and releases the internal water pressure via the flush valve into the drain The internal air pressure is shown on the display The pressure is shown in bars 1bar 100kPa 14 5psi b Liftthe cap of the air filter regulator upwards and adjust the internal air pressure by turning the regulator cap Balance the pressure from the syringe air valve after every adjustment The factory pres
55. locker and pulling out the cable Remove the foot control cover as described in section Removing foot control cover on page H 1 Remove the bottom plate by unscrewing the center screw as shown Detach the foot control cable from the connector P1 on the foot control PCB Lift the strain reliefer upwards and pull the foot control cable out Install the new foot control cable in reverse order cable2 eps Strain reliefer Foot control cable Technical Manual Planmeca Compact i H 3 Chapter H FOOT CONTROL PARTS REPLACEMENT amp REPAIR 1 5 Replacing the pedal assembly new foot control model from serial number 826740 Remove the foot control cover as described in section Removing foot control cover on page H 1 Remove the chair control assembly as described in section Replacing chair control springs on page H 2 Detach the foot control cable from the connector P1 on the foot control PCB Unscrew the four M4x10 DIN 7991 screws and remove the foot control PCB Unscrew the two M4x16 DIN 7991 screws that hold the bearing bar in position and remove the bearing bar and the spring washer Remove the pedal assembly If necessary screw in the pedal height adjuster screw on the underside of the foot control then lift the pedal assembly off the foot control Remount the pedal assembly Place the bearing bar to its position and secure it with the two M4x16 DIN 7991 screws M4x16 DIN 7991 screws
56. may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people Field strengths from fixed transmitters such as base stations for radio cellular cordless telephones and land mobile radios amateur radio AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy To assess the electromagnetic environment due to fixed RF transmitters an electromagnetic site survey should be considered If the measured field strength in the location in which Planmeca Compact i dental unit is used exceeds the applicable RF compliance level above Planmeca Compact i dental unit should be observed to verify normal operation If abnormal performance is observed additional measures may be necessary such as re orienting or relocating Planmeca Compact i dental unit Over the frequency range 150 kHz to 80 MHz field strengths should less than V m Technical Manual Planmeca Compact i 9 Chapter A GENERAL amp TECHNICAL DATA EMC INFORMATION Recommended separation distances between portable and mobile RF communications equipment and Planmeca Compact i dental unit Planmeca Compact i dental unit is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled The customer or the user of Planmeca Compact i dental unit can help prevent electromagnetic interference by maintaining a mini
57. number 0 after this Whenever wanted by pressing and holding down the S key the waterline cleaning operation can be interrupted After interrupting the operation the text turn off will flash on the display Now turn off the unit The factory default is 0 C 36 Planmeca Compact i Technical Manual SERVICE MODE DETAILED DESCRIPTION Chapter C SERVICE MODE n 102 Disable dry spray mode when using Plus Package 0 1 2 This service mode is for disabling dry spray mode from the instruments when using Plus Package 0 dry spray mode enabled 1 dry spray mode disabled Plus package signal tones 2 dry spray mode disabled normal signal tones The factory default is O dry spray mode enabled n 103 Show the dental unit type nn NOTE First digit shows type of Main PCB 2 Planmeca Compact i Second digit shows IMUX version 0 no IMUX 1 IMUX PCB version E or older 2 IMUX PCB version F G 1 08 x 3 IMUX PCB version F G 1 09 x or 1 10 x 4 IMUX PCB version H or never Third digit shows dental unit type 0 Prostyle Compact 1 Planmeca Compact e 2 Planmeca Compact i Fourth digit shows patient chair type 0 no patient chair 1 Prostyle Compact chair without legrest or legrest up 2 Prostyle chair with legrest down 3 WE S lifter 4 Planmeca Compact e chair 5 Planmeca Compact i chair with fixed legrest or automatic legrest up 6 Planmeca Compact i chair with 510 automatic le
58. removal can seriously damage the socket on the MCB Please refer to 5 1 How to replace upgrade the software on page G 16 for details how to replace the software A 6 Planmeca Compact i Technical Manual EMC INFORMATION Chapter A GENERAL amp TECHNICAL DATA 6 EMC INFORMATION WARNING AN Use of any accessories and cables other than those specified in Planmeca Compact i dental unit s documentation with exception of cables sold by Plan meca as replacement parts for internal components may result in increased emission or decreased immunity of the dental unit WARNING N Planmeca Compact i dental unit should not be used adjacent to or stacked with other equipment If adjacent or stacked use is necessary the Planmeca Com pact i dental unit should be observed to verify normal operation in configura tion which it will be used Guidance and manufacturer s declaration electromagnetic emissions Planmeca Compact i dental unit is intended for use in the electromagnetic environment specified below The customer or the user of the Planmeca Compact i dental unit should assure that it is used in such an environment Emissions test Compliance Electromagnetic environment guidance RF emissions Planmeca Compact i dental unit uses RF energy Group 1 only for its internal function Therefore its RF emissions are very low and are not likely to CISPR 11 cause any interference in nearby electronic e
59. reoszezo 1 i vj uondo pueoghay Jeued juejsissy i 1 i Od I ULd 1ueisissv L 80 01 61 siopoH E za 99 108095 uogons 1 5 I 90 01 61 dun uo n 6 ow eye aie ete eres 96290001 1 96290001 l 06820001 I suondo Sau iIMs Ajayes jouen wuy Juejsissy jueisissy a B OS aS nO mI n unyquesissyyM Jaddwne uuv Juejsissy MOUM 9988000 L 352637 aiqeasn py vVc0SZ c0 209 600 dois woyog YMS 86290001 isenpeg 11890001 uondo PMS T 21690001 ai ey 1eujduuy OSDIA L OL SLL I DE SE ses Sa Tydy m ren moy my Jeuondo SNI zasni SOd Josueg eqni 20 01 54 L ELSNI Id 1H dO 609 20 2190001 eer HILVM MI ovg ovAOHOIW 3SINd 05 620 Ionuoo ESI opone
60. reporting back on See page C 17 for details HE 13 The instrument cannot run because of a Please return the foot control pedal once to patient security violation the middle position to start the instrument Instruments do not start if the foot control pedal is already pushed to the right or left when the instrument is taken out from the holder HE 14 This dental instrument is not recognized by the To be able to operate this new instrument the unit s control system new type of instrument MCB software must be updated See 5 1 How to replace upgrade the software on page G 16 for details HE 15 This key has no function at this moment Instruments Please pick up a dental instru ment before attempting to alter its settings or if the instrument is selected this function is not allowed with this instrument Other keys the unit does not have this func tion D 2 Planmeca Compact i Technical Manual HELP MESSAGES Chapter D HELP amp ERROR MESSAGES Help Code Meaning Action or Explanation HE 16 The operating light is currently dimmed on pur This feature enables easier work with compos pose ite materials minimizing the risk of operating light induced curing This feature is triggered by picking and returning the curing light to its holder without starting it The operating light returns to normal at the same instance any control is touched or another instrument
61. s plus panel 1 doctor s panel 2 nurse s panel 3 doctor s plus panel n 47 Show control panel key code for branch 1 n row n column C 24 n 48 Show control panel key code for branch 2 n row n column C 24 n 49 Display test All LEDs turn on C 24 C 6 Planmeca Compact i Technical Manual GENERAL ABOUT THE SERVICE MODE Chapter C SERVICE MODE Table 5 Suction holder related service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 50 Show suction holder type and status for branch 1 N type active i in C 25 holder n 51 Show suction holder type and status for branch 2 n i N type active i in C 25 holder n 52 Show left high volume suction sensor signal for branch 0 255 C 25 1 n53 Show middle saliva suction sensor signal for branch 1 0 255 C 25 n 54 Show right ejector suction sensor signal for branch 1 0 255 C 25 n55 Show AUX input signal for branch 1 0 255 C 25 n 56 Show left high volume suction sensor signal for branch 0 255 C 26 2 n 57 Show middle saliva suction sensor signal for branch 2 0 255 C 26 n 58 Show right ejector suction sensor signal for branch 2 0 255 C 26 n 59 Show AUX input signal for branch 2 0 255 C 26 Table 6 Foot control related service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 60 Show software version in F
62. signal unprocessed nnnn signal This service mode shows the direct signal of pedal position left side sensor When the pedal is in the middle rest position the number should be in the range 3000 to 7000 The sensor plate under the foot control PCB is too far from the PCB if the number is smaller than 3000 During this condition it could be impossible to properly calibrate the foot control The proper distance between the plate and the bottom surface of the PCB is 0 5 mm 0 1 mm Under no circumstances should the plate be allowed to come in contact with the PCB n 65 Show right side sensor signal unprocessed nnnn signal This service mode shows the direct signal of pedal position right side sensor See explana tion above for details n 66 Select foot control pedal operation mode n mode 0 1 2 3 This service mode can be used to select the foot control pedal instrument control mode Mode 0 is normal pedal operation default The instruments are controlled with horizontal movement of the pedal In mode 1 the instruments are controlled with vertical movement of the pedal Instrument spray is switched on and off by moving the pedal to the left The manual chip blow is activated by moving the pedal to the right Other functions work normally Note that this feature is recommended to be used only with a new type foot control pedal from foot control serial number 813542 In mode 2 the instruments are controlled with horizon
63. suction arm a F 15 1 11 Adjusting friction of the adjustable suction F 15 1 12 Removing play of the lifting F 16 1 13 Adjusting the instrument 17 ELECTRICAL ADJUSTMENTS F 18 2 1 Calibrating backrest motor position F 18 2 2 Calibrating lift motor position sensor renerne nerne ren res F 20 2 3 Rewiring mains voltage selection F 22 PNEUMATICAL ADJUSTMENTS F 23 3 1 Adjusting internal water amp air pressures F 23 3 2 Adjusting syringe water and air flow rates F 24 3 3 Adjusting coolants to the instruments ennen F 24 WATER MANAGEMENT SYSTEM ADJUSTING THE liz ie F 25 4 1 Preparations before adjustment a n F 25 4 2 Adjusting the lower sensor u u F 27 4 3 Adjusting the upper F 27 BLEEDING OF THE SPRAY WATER SYSTEM F 28 Chapter G PARTS REPLACEMENT amp REPAIR 1 REMOVING
64. the water flow of the Water management system is adjusted Check the water flow and adjust the flow by turning the adjustment knob located on the mag netic valve pressure regulator assembly The water flow can be stopped by pressing the A key Press the B key briefly and let the water run for one minute Pour the water into a glass meas ure The water flow must be Metasys typ1 and Compact Microvac no suction 330 400 ml min Durr and Durr VSA systems 400 500 ml min n 129 Adjustment of the upper limit of preprogrammed chair positions In this service mode it is possible to adjust the upper limit of the preprogrammed chair posi tions Adjustment range is 191 212 The range of the lift motor potentiometer signal is 0 255 In manual operation the maximum value is 240 The current value from the lift motor potentiometer can be checked from SM 76 Factory default depends on the chair type which is shown in the service mode 103 digit 4 n 130 Disable WCS 0 1 2 In this mode the Waterline cleaning system WCS operation can be disabled 0 WCS in use factory default 1 Starting of WCS disabled stafety features still active 2 WCS totally disabled i e also safety features are disabled n 131 WCS adjustment of the syringe cleaning solution filling time 30 40 180 In this service mode the WCS cleaning solution filling time of the syringe can be adjusted From the software version 2 84 the syringe is
65. time Check the pin 6 in on the MCB that it is not shorted to the chassis Try with another IMUX This line is short circuit proof and cannot be harmed even if shorted to ground E 32 4 IMUX communication error checksum or parity 1 sec timeout The communication between the MCB and IMUX seems to work most of the time but there can be an intermittent contact problem in the IMUX cable Check the connectors and the pins 32 5 Wrong IMUX type or wrong unit type see service mode 100 and 103 D 14 Planmeca Compact i Technical Manual DETAILED DESCRIPTION OF ERROR MESSAGES Chapter D HELP amp ERROR MESSAGES E 33 n IMUX output short circuit All valve outputs on the IMUX are short circuit protected and can withstand short circuits Additionally the IMUX CPU is able to read the level on the output pins Therefore the follow ing detailed information can be presented about possible short circuits E 33 1 Syringe select valve lifetimes short circuit E 33 2 Instrument 1 select valve short circuit E 33 3 Instrument 2 select valve short circuit E 33 4 Instrument 3 select valve short circuit E 33 5 Instrument 4 select valve short circuit E 33 6 reserved E 33 7 Drive Cooling air valve short circuit E 33 8 Air coolant valve short circuit E 33 9 Water coolant valve short circuit These errors can only be detected when the circuit is active Disconnect the valve indicated and check if the error disappears Otherwise the prob
66. to enter the water pressure measurement mode The display shows the water pressure either in bar kPa or PSI depending of the setting in service mode 17 The display stabilizes within a few seconds The static water pressure should be 2 5 to 2 8 bar 250 to 280 kPa NOTE Please make sure that there is at least one water consuming instrument hose connected before performing the water pressure measurement a scaler tur bine or micromotor hose Leaving the water pressure measurement mode causes the unit to turn off valves in the console resulting in a small amount of water a few drops flowing out from the IMUX This behaviour is fully normal and is due to the way the measurement is performed using the spray water line sensor C 22 Planmeca Compact i Technical Manual SERVICE MODE DETAILED DESCRIPTION Chapter SERVICE MODE 2 3 Instrument related service modes n 39 Set maximum fibre optic and Intracam bulb voltage for selected hose type orn range lt 0 0 0 gt This service mode can be used to fine adjust the maximum allowed fibre optic light bulb volt age for the selected hose type The display shows four dashes if no valid hose is selected When a hose instrument that contains a fibre optic light is selected the displays shows the setting for this hose type The factory default is 0 zero Positive values increase negative decrease the factory default Each step equals about 50mV Determine the
67. to the left side will decrease the light Please note that the instrument will not run during this programming operation The light can be programmed to be always off after reaching the minimum value the light is switched off indicated by L oFF on the display Press the program key to exit and store the new light intensity into the memory 4 5 Polymerization light exposure time sN Be a b NOTE Since the adjustment is individual for each curing light you must indicate which instrument to program by picking it out from the holder 30 Press the program key Press the instrument spray key The text t nn will appear on the display nn indicates the current exposure time in seconds Change the exposure time with the help of the foot control pedal Bringing the pedal to the right will increase the time taking it to the left side will decrease the time The interval is 5 seconds Please note that the curing light does not start during the programming Press the program key to exit and store the new setting The recommended exposure times factory settings for various lights are as follows and should not be set shorter than indicated to guarantee a good cur ing effect Demetron 30 seconds Lysta 40 seconds B 6 Planmeca Compact i Technical Manual PROGRAMMING MODE FUNCTION DETAILS Chapter CONTROL PANEL FUNCTIONS 4 6 Duration of the bowl rinsing and duration of the glass filling l7 b
68. 19 mm Optional AIR 500 700 KPA WATER 450 700 KPA Date Head Office Planmeca Oy 27 10 2004 PNEUMATICAL DIAGRAM Asentajankatu 6 Designed 00880 Helsinki J Fr jdman PLANMECA COMPACT Finland Drawn No suction system tel 4358 20 7795 500 ma fax 358 20 7795 555 5 www planmeca com Checked e mail sales planmeca com J Fr jdman Rev C OPTIONAL NURSE SYRINGE Instrument Flushing gt Toinstrument console Suction tubes Air Water gt lt D lt Water collector Coarse filter J amp m Amalgam collector L 893IUM 914 JISNIY 1MO8 p OPTIONAL WATER HEATER Water collector overflow tube Drain 19 mm Suction 19 mm AIR 500 700 KPA WATER 450 700 KPA Date Head Office Planmeca Oy 27 10 2004 PNEUMATICAL DIAGRAM Asentajankatu 6 Designed ees J Fr jdman PLANMECA COMPACT Wet suction system II tel 358 20 7795 500 Drawn fax 358 20 7795 555 S J nk vaara www planmeca com Checked e mail sales planmeca com J Fr jdman Rev C OPTIONAL NURSE SYRINGE Instrument Flushing gt Toinstrument console Suction tubes Air Water gt lt DI Water collector Coarse filter coll Amalgam collector L 893IUM 914 JISNIY 1MO8 OPTIONAL WATER HEATER Water collector overflow tube Suction 19 mm Drain 19 mm
69. 30 gt gt N b d e NOTE Press the program key Press the bowl rinse glass fill key Press it repeatedly to toggle between bowl rinsing and cup filling times The text b nnn indicates bowl rinse time the text c nn n indicates cup filling time Change the duration with the help of the foot control pedal Bringing the pedal to the right increases the time taking it to the left side will decrease the time The minimum value of the bowl rinsing is 5 sec and the maximum 240 sec and the adjustment step is 5 seconds The minimum value of the glass filling is 2 sec and the maximum 10 sec and the adjustment step is 0 5 seconds Press the program key The duration of the glass filling can alternatively be programmed as follows Nl 9 ag amp 8 a b d e Place an empty glass to the glass holder Press the program key Press the bowl rinse glass fill key twice The text c nn n will appear on the display Push and hold the foot control pedal down The glass filling time will first be set to 2 seconds and will start to increase after 2 seconds The pedal can be released and then pushed again and the time continues to increase Press the program key to exit and store the new setting Technical Manual Planmeca Compact i B 7 Chapter B CONTROL PANEL FUNCTIONS PROGRAMMING MODE FUNCTION DETAILS 4 7 Intensity of the operating light NOTE x l gt
70. 400 ml and 140 mm 500 ml The water flow must be Metasys typ1 and Compact Microvac no suction 330 400 ml min D rr and D rr VSA systems 400 500 ml min E 6 Planmeca Compact i Technical Manual WATER MANAGEMENT SYSTEM WMS Chapter E PREVENTIVE MAINTENANCE The water flow adjustment knob is located on the magnetic valve pressure regulator assembly arrow on the figure below Loosen the adjustment knob locking screw hold the knob in position and turn the locking screw Adjust the flow by turning the adjustment knob D7 N DSC05556 jpg When the water flow is correct lock the adjustment knob with the locking screw hold the knob in position and turn the lock ring Attach the pump water tube to the container quick connector Technical Manual Planmeca Compact i E 7 Chapter E PREVENTIVE MAINTENANCE WATER MANAGEMENT SYSTEM WMS 11 1 Changing the water filter 00271003 Switch off the dental unit Open the cuspidor door e Unscrew clockwise the cup of the filter regulator with a 17 mm fork spanner filter E 8 Planmeca Compact i Technical Manual WATER MANAGEMENT SYSTEM WMS Chapter E PREVENTIVE MAINTENANCE Remove the spring from the old filter and place it inside the new filter e Attach the new filter to its position Attach the cup back to its position Close the cuspidor door Technical Manual Planmeca Compact i E 9 Chapter E PREVE
71. 73 Disable OP light automatic dimming with instrument console curing lights not curing light in suction holder n mode 0 1 This service mode can be used to disable the automatic dimming of the operating light when handling the optional polymerization light handpieces Set the mode to 0 zero for fully inde pendent operation Mode 1 one factory default enables the dimming feature n 74 Disable OP light dimming function from its button n mode 0 1 2 3 This service mode can be used to disable the automatic dimming of the operating light Set the mode to 0 zero for disabling the dimming function from the OP light push button Mode 1 one factory default enables the dimming feature when pressing and holding down either the operating light push button or the control panel button Set the mode to 2 two for disabling the dimming function from the control panel button Mode 3 three disables the OP light dim ming function Technical Manual Planmeca Compact i C 29 Chapter SERVICE MODE SERVICE MODE DETAILED DESCRIPTION 2 8 Patient chair related service modes n75 Show emergency stop switch signal n signal This service mode is used to check the proper operation of the emergency stop switch under the chair bottom The display should normally show 0 zero if nothing is touching the plate switch closed and the cable and connectors are OK Pushing the plate upwards must change the display to 1 one switch opens
72. Amalgam container OPTIONAL WATER HEATER Water collector overflow tube Suction 19 mm Drain 19 mm AIR 500 700 KPA WATER 450 700 KPA Date Head Office Planmeca Oy 27 10 2004 PNEUMATICAL DIAGRAM Asentajankatu 6 Designed ees J Fr jdman PLANMECA COMPACT with Metasys Typ1 amalgam II 014358 20 7795 500 Drawn e separating system fax 358 20 7795 555 5 www planmeca com Checked e mail sales planmeca com J Fr jdman Rev C OPTIONAL NURSE SYRINGE Instrument Flushing gt Toinstrument console Suction tubes Water Air gt lt D lt Water collector Coarse filter d 1 ET Amalgam collector L eum 914 ASNIY 1MO8 OPTIONAL WATER HEATER Water collector overflow tube Drain 19 mm Suction 19 mm AIR 500 700 KPA WATER 450 700 KPA Date Head Office Planmeca Oy 27 10 2004 PNEUMATICAL DIAGRAM Asentajankatu 6 Designed ees J Fr jdman PLANMECA COMPACT with Microvac amalgam II n Tel 435820 7798 500 Drawn separating system fax 358 20 7795 555 SJankavaara www planmeca com Checked e mail sales planmeca com J Fr jdman Rev C gt Toinstrument console Air OPTIONAL NURSE SYRINGE Instrument Flushing Water 1 14 Separator ASNIY 1MO8 OPTIONAL WATER HEATER Drain
73. B backrest up go to position B C seat up go to position C D seat down go to position D S run to return from spittoon position 4 Bowl rinse glass fill key 5 Extra function key door open nurse call etc 6 Operating light control key 7 Instrument spray key and indicator light 8 Micromotor reverse key and indicator light 9 Automatic chip blow key and indicator light Technical Manual Planmeca Compact i B 1 Chapter B CONTROL PANEL FUNCTIONS NORMAL USER FUNCTIONS 2 NORMAL USER FUNCTIONS The control panel is always in the normal operating mode when the unit is switched on Please refer to the Planmeca Compact i User s Manual for descriptions for the normal control panel operation and instructions for normal everyday use of the unit 3 USER PROGRAMMING MODE NOTE There are several adjustments the user can perform to fulfil individual needs by using the user programming mode All user programming follows the same pattern Press the program key to activate the programming mode The indicator light will come on Select the desired function from the control panel Change the setting of the function with the foot control Push the pedal halfway right to increase the parameter value and halfway left to decrease it If the pedal is pushed more than 0 4 sec the value will change as long as the pedal is pushed Press the program key to store the new setting into the memory The indicator light
74. CB E 11 3 Either of the 24V electronics fuses F9 or F10 is blown on the MCB Always turn off the power during fuse replacement If a fuse blows immediately again try to disconnect the respective load OP light Water heater Separator or Syringe to check whether the load itself is causing the problem E12 reserved E13 Mains frequency outside acceptable range The mains frequency is measured by the MCB and is needed to synchronize both patient chair AC motors and the OP light operation If the mains frequency is OK and the error still repeats with possible OP light flickering then the MCB must be replaced Advanced Check R167 C82 R159 IC8 5 and IC8 6 14 IPS temperature measurement sensor error The voltage from the temperature sensor is outside the normal operating range Check visu ally the board around the heatsink for any damage Replace the MCB 15 IPS heatsink is running too hot on MCB All power semiconductors on the MCB are attached to the same heatsink For proper cooling this heatsink must be attached properly to the left side to the electronics control box Check that the two screws are in place and tight When the heatsink temperature reaches the maxi mum allowed Y60 C this error is generated The CPU on the MCB first turns of the OP light and secondly the output power to the dental instruments if the temperature still rises a few degrees This safety feature makes it impossible to overheat the MCB heatsink
75. ERAL amp TECHNICAL DATA Guidance and manufacturer s declaration electromagnetic immunity environment Planmeca Compact i dental unit is intended for use in the electromagnetic environment specified below The customer or the user of Planmeca Compact i dental unit should assure that it is used in such an IEC 60601 Compliance Electromagnetic environment Immunity test test level level guidance Portable and mobile RF communications equipment should be used no closer to any part of the Planmeca Compact i dental unit including cables than the recommended separation distance calculated from the equation applicable to the frequency of the transmitter Conducted 3 Vrms 3 Vrms Recommended separation distance IEC 61000 4 6 150 kHz to 80 MHz d 1 2 P Radiated RF 3 V m 3 V m SEE IEC 61000 4 3 80 MHz to 2 5 GHz 2 3 JP 800 MHz to 2 5 GHz I where P is the maximum output power rat ing of the transmitter in watts W according to the transmitter manufacturer and d is the recommended separation distance in metres m Field strengths from fixed RF transmitters as determined by an electromagnetic site survey should be less than the compliance level in each frequency range Interference may occur in the vicinity of equipment marked with the following sym bol Cp NOTE 1 At 80 MHz and 800 MHz the higher frequency range applies NOTE 2 These guidelines
76. G 16 5 1 How to replace upgrade the software G 16 5 2 Replacing USES uerit teet de e eios G 17 5 3 Replacing main control PCB a G 18 5 4 Replacing instrument multiplexer PCB G 19 5 5 Replacing control panel PCB a G 20 5 6 Replacing suction sensor G 20 5 7 Replacing transformer u u u G 21 5 8 Replacing position sensors a G 22 6 MOTORS REPLACEMENTT L J T G 23 6 1 Replacing backrest mplor G 23 6 2 Replacing chair lift motor G 30 VALVES amp FILTERS REPLACEMENT G 32 7 1 Decompressing water and air G 32 7 2 Replacing the whole magnetic valve pressure regulator assembly G 32 7 3 Replacing water and air filter regulator assemblies G 33 7 4 Replacing water and air filters and the water regulator plug G 34 7 5 Replacing the water air regulator membrane G 35 7 6 Replacing water or air main valve assembly a
77. NERAL ABOUT THE SERVICE MODE 1 1 How fo enter service mode S gt gt dum PROGRAM KEY Press and hold Press and hold Release keys Press and hold until you hear a beep until you hear a beep continuously a Press the program key and hold it down b Press the operating light key until you hear a beep approx 2 seconds Then press the bowl rinse glass fill key until you hear a beep approx 2 seconds d Release both keys program key amp bowl rinse glass fill key The display briefly shows SEr when service mode is entered The number of the latest used service mode will then be shown on the display After 1 second it will be replaced with the current setting or value of this service mode Units equipped with Plus package CROON PROGRAM KEY Press and hold Press and hold Release keys Press and hold until you hear a beep until you hear a beep continuously a Press the program key and hold it down b Press the instrument power reduction key until you hear a beep approx 2 seconds c Then press the bowl rinse key until you hear a beep approx 2 seconds d Release both keys program key amp bowl rinse key The display briefly shows SEr when service mode is entered The number of the latest used service mode will then be shown on the display After 1 second it will be replaced with the current setting or value of this service mode NOTE If the unit is equipped with the D rr amalgam separatin
78. NTIVE MAINTENANCE WATER MANAGEMENT SYSTEM WMS E 10 Planmeca Compact i Technical Manual Chapter F ADJUSTMENTS 1 MECHANICAL ADJUSTMENTS 1 1 Adjusting vertical position of the OP delivery arm column The console arm column must be vertical You may have to adjust its position if the floor is very inclined a Console arm To adjust the vertical position of the console arm col umn 1 Remove the bowl 2 Remove the cuspidor covers 3 Adjust the position of the console arm adapter with the three M8x12 DIN 913 adjustment screws sup plied with the mounting accessories Refer to the fig ures for the location of the three holes 4 Reassemble in reverse order Console arm column Console arm adapter Adjustment screws Technical Manual Planmeca Compact i F 1 Chapter F ADJUSTMENTS MECHANICAL ADJUSTMENTS 1 2 Adjusting friction of the OP delivery arm joints To adjust the rotational friction of the console arm column 1 Remove the small cover plate from the cus pidor cover 2 Unscrew the two M5x10 screws and remove the holder plate 3 Adjust the friction with the adjustment screw located on the console arm column 4 Reassemble in reverse order rotaf eps Adjust the rotational friction of the console arm with the 4mm allen key Adjust the two screws equally to avoid wear ing Tightening th
79. Operation light switch 6th Cuspidor door switch 7th Metasys separator beeper 8th Factory use n90 Show IC16 input signals 1st vertical segment counting from right Scaler electronics selection 1 2nd Scaler electronics selection 2 3rd Scaler electronics selection 3 4th Separator selection 1 5th Separator selection 2 6th Separator selection 3 7th WCS container recognition 8th Patient glass fill button 91 Show port A outputs ICA 1st vertical segment counting from right Not in use 2nd Not in use 3rd Backrest motor control 4th Lift motor control 5th Chair control n92 Show port A inputs ICA 1st vertical segment counting from right Factory use 2nd Emergency switch 3rd Factory use C 34 Planmeca Compact i Technical Manual SERVICE MODE DETAILED DESCRIPTION Chapter SERVICE MODE 2 11 Other service modes n 93 Adjustment of the duration of the spray water impulse This service mode can be used to adjust the duration of the spray water impulse The use of this water impulse is explained in section n 95 Set spray water impulse pressure below The adjustment range is 0 20 correspond to 0 00 1 20 sec and the factory default is 1 corre sponds to 60 ms n 94 Set syringe fibre optic light voltage This service mode can be used to alter the voltage of the syringe fibre optic light The range is 0 4 V and the factory default is 3 7 V n 95 Set spray water impulse pres
80. PLANMECA Planmeca Compact TECHNICAL MANWAL Publication part number 10007462 En Version 14 Published 2005 06 TABLE OF CONTENTS Chapter A GENERAL amp TECHNICAL DATA a amp N WARNINGS AND CAUTION S A 1 MANUAL VERSIONS eru cu zur un aras aras ava aiaiai saasa A 2 TECHNICAL SPECIFICATIONS eee A 3 LIST OF TERMS AND ABBREVIATIONS IN THIS MANUAL A 5 HANDLING PRECAUTIONS FOR PCB S AND SOFTWARE GHIIPS uuu saksa ahas A 6 5 1 Handling printed circuit boards A 6 5 2 Handling software Flash EPROM chips aa A 6 EMC INFORMATION u stecscscusiewevesttsvncctacetnisssdinaccassenaceaswsussscuees A 7 Chapter B CONTROL PANEL FUNCTIONS A N CONTROL PANEL OVERVIEMW B 1 NORMAL USER FUNCTIONS B 2 USER PROGRAMMING MODES B 2 PROGRAMMING MODE FUNCTION DETAILS B 4 4 1 Automatic chair positions B 4 4 2 Instrument spray flow rates a B 4 43 Chip blow flow rates a B 5 4 4 Fibre optic light intensity m B 6
81. PLANMECA Oy Asentajankatu 6 00880 Helsinki FINLAND phone 35 20 77950 500 fax 358 20 7795 555 www planmeca com Colours Painted parts Upholstery colours RAL 9016 please consult your dealer for availability Mechanical dimensions Installed Weight H x D x W 1210mmx963mmx1990mm see template for details 130 kg 287 Ibs Temperatures and Humidity Operating Storage 15 C to 35 C non condensing humidity from 20 to 75 0 C to 50 C non condensing humidity from 20 to 75 Mains voltage and frequency Mains voltage Mains frequency Power consumption Idle unit Typical average Maximum Water supply Pressure range Flow rate Quality Connection Air supply Pressure range Flow rate Air quality Connection 100 VAC 115 VAC 220 240 VAC 50 or 60 Hz lt 250VA unit not in use OP light turned on 350 VA during patient treatment gt 1200 VA at maximum rated mains voltage both chair motors running min 300kPa 45 psi max 900 kPa 130 psi lt 4 min maximum consumption at any instance hardness lt 8 dH 1 dH 20mg Ca 3 liter water 1 4 min 550 kPa 80 psi max 900 kPa 130 psi 2 55 litres minute maximum consumption at any instance medical grade dry and oil free 1 4 Technical Manual Planmeca Compact i A 3 Chapter A GENERAL amp TECHNICAL DATA TECHNICAL SPECIFICATIONS Suction connection Vacuum gt 150 mbar F
82. Planmeca Compact swiv elled to 90 with automatic leg rest C 37 n 104 Instrument multiplexer additional water valve control 0 disabled default 1 reserved for factory use 2 enabled A automatic C 37 n 105 Enable disable instrument places mu all instrument places enabled default C 37 n 107 Triggering level of Er45 adjustment 1 17 17 default C 38 n 108 Stopping delay for instrument spray air 0 15 4 default C 38 C 12 Planmeca Compact i Technical Manual GENERAL ABOUT THE SERVICE MODE Chapter C SERVICE MODE Table 11 Other service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 109 Unit type setting to enable or disable the IMUX andthe 0 Compact i C 38 door features 1 Compact 28 Cart 31 Independent Cart 44 no Instrument Console n110 Show IC39 outputs For factory use C 38 n 111 Show inputs IN3 IC39 For factory use C 39 n112 Show inputs INA For factory use C 39 n113 Show side delivery arm emergency switches signals no side delivery arm C 39 DxUy x downwards switch y upwards switch 0 switch not activated 1 switch activated n114 Show bowl position 0 bowl not in rest position C 39 1 bowl in rest position n115 Show glass identification signal 0 glass is not in holder C 39 1 glass is in ho
83. RAM test failure replace RAM E 74 2 CPU RAM test failure replace CPU E 75 n Program structure error These errors do not necessarily indicate a hardware error E 75 1 CPU error Watchdog reset 75 2 Illegal OP code E 75 3 Illegal vector E 75 6 Mains voltage failure E 75 7 Clock monitor reset E76 reserved E77 Errorin communicating with external device reserved for future use Technical Manual Planmeca Compact i D 21 Chapter D HELP amp ERROR MESSAGES DETAILED DESCRIPTION OF ERROR MESSAGES D 22 Planmeca Compact i Technical Manual Chapter E PREVENTIVE MAINTENANCE NOTE The preventive maintenance should be performed once a year by a qualified service technician 1 DELIVERY ARMS OP delivery arm Arm friction Adjust if needed refer to section 1 2 Adjusting friction of the OP delivery arm joints on page F 2 Arm balance Adjust if needed refer to section 1 3 Adjusting balance of the OP delivery arm on page F 3 Side delivery arm Arm frictions Adjust if needed refer to sections 1 5 Adjusting the side delivery arm base joint friction on page F 10 1 6 Adjusting the friction of the side delivery arm joint on page F 10 1 7 Adjusting the side delivery arm instrument console friction on page F 11 and 1 8 Adjusting the lifting friction of the side delivery arm on page F 11 2 SUCTION ARMS Ergo suction arm Arm friction Adjust if needed refer to section 1 10 Ad
84. SALA LIM Jojeuuo2 YANO 21 0209 620 lt 0112 ISPOW 1 Pm doyeredas 1quio2 2910001 109 620 lt lt 2EAOIINW T uondi 1olo uuoo uono w 7 7 3 1ojeyedes 96190001 lawn 6209 20 lt maxw 999 Josuag uonons uondo eA GING 90 01 SLL pieoq y 96800001 lt Jeued juejsissy ejqeo jejeog cJ 21092620 k Us 96190001 uwun mog 4199 0001 god sosueg uonons pued 60 01 61 Id 18092820 Od I ued IonuoO 1uejsiss 80 01 61 A 00 90001 uondo yun uuy ieAjeq epis pieoq y 1009 20 LH dO wn do seppH XD uogons 89d Ieued ouo 0 05 air air water drive P2 spray P3 spray P4 M From spittoon WATER A AIR B 11 2 3 Syringe control valve PL o 9 i m B Rl 1 N Instr 1 control valve i D TE 9 2 S B P15 N Instr 2 control valve H4 5 tr s DOs EI a 5 P17 N Instr 3 I control M valve 1
85. STRUMENT MULTIPLEXER RELATED Chapter G PARTS REPLACEMENT amp REPAIR 3 3 Replacing one multiplexer block other than syringe CAUTION NOTE a b d e 9 h Care must be taken when removing and installing the multiplexer block for not to damage the quick connector pins that are attached to the Instrument multi plexer PCB Avoid bending the Instrument multiplexer PCB when removing and installing the multiplexer block Perform the pre replacement preparations described in section 3 1 Preparations before instrument multiplexer related replacements on page G 6 Remove the multiplexer assembly from the console casting as described in section 3 2 Replacing the whole multiplexer on page G 6 Unscrew the five TORX WN1451 3x6 PT screws and remove the multiplexer plate Disconnect the instrument control valve of the multiplexer block in question from the connector on the Instrument multiplexer PCB Unscrew the two M4 DIN980 nuts that keep the multiplexer blocks connected together Remove the blocking flange and unscrew the two spindle screws Unscrew the M4x6 DIN 912 screw that connects the multiplexer block in question to the Instrument multiplexer PCB Remove the multiplexer block in question from the multiplexer assembly by pulling it to the direction away from the Instrument multiplexer PCB Install the new multiplexer block in reverse order Bleed the multiplexer according to the i
86. T 7 VALVES amp FILTERS REPLACEMENT 7 1 Decompressing water and air pressures O O Turn off the water supply line Decompress the water pressure with the syringe instrument Turn off the air supply line Decompress the air pressure with the syringe instrument Turn off the unit If necessary loosen the two screws attaching the magnetic valve assembly to the cuspidor support plate and remove the assembly to get more space to replace the valves 7 2 Replacing the whole magnetic valve pressure regulator assembly WARNING AN NOTE Special care must be taken when disconnecting the water and air inlet tubes Ensure that the water and air supply lines are turned off Any splashed water must be carefully removed prior to unit turn on Decompress the water and air pressures as described in section 7 1 Decompressing water and air pressures on page G 32 Loosen the two attachment screws 1 and lift off the magnetic valve pressure regulator assembly from the cuspidor plate 2 Disconnect all the magnetic valve control cables that are connected to the valves Detach all the water and air tubes that are connected to the valves Install the new magnetic valve pressure regulator assembly in reverse order Apply pressure to test that there are no air or water leaks G 32 Planmeca Compact i Technical Manual VALVES amp FILTERS REPLACEMENT Chapter G PARTS REPLACEMENT amp REPAIR
87. a Compact i C 21 Chapter C SERVICE MODE SERVICE MODE DETAILED DESCRIPTION n 37 Disable turbine contamination prevention system n mode 0 1 This service mode can be used to disable the software controlled turbine contamination pre vention system It is recommended to keep this mode turned on 1 at all s to guarantee max imum turbine hygiene Set this mode temporarily to 0 zero if you want to compare or demonstrate the difference in turbine performance This demonstration should be done with the turbine connected to an instrument location not having a built in CP contamination prevention valve no label close to the IMUX quick connector The turbine contamination prevention system is based on a sophisticated software algorithm that controls the turbine in such a way that the turbine head can never produce vacuum therefore minimizing the risk of contaminating the turbine or the turbine quick connector n 38 Show internal water or air pressure A H This service mode can be used to check the internal water and air pressures Checking the air pressure An nn bar Annn kPa Ann n PSI Press the A key to enter the air pressure measurement mode The display shows the air pressure either in bar kPa or PSI depending of the setting in service mode 17 The display stabilizes within a few seconds The static air pressure should be 5 5 bar 550 kPa Checking the water pressure Hn nn bar Hnnn kPa Hnn n PSI Press the B key
88. a Compact i G 11 Chapter G PARTS REPLACEMENT amp REPAIR SUCTION SYSTEM RELATED Pulse valve closes after every five seconds Electrical function Control voltage is no longer connected to the pulse valve Pneumatical function The vacuum in the upper chamber forces the intermediate membrane to expand thus the pressure balancing mem brane blocks the opening between the upper and lower chambers The breather valve opens since the pulse valve no longer connects the vacuum to the membrane of the breather valve The drain membrane opens allowing water to flow into the drain Electrical function The emergency switch connects and cuts the control volt age from all the valves related to the separating tank Emergency 7 switch Pneumatical function The liquid level in the upper chamber reaches the critical point and the float pushes the microswitch All the mem Float branes are open and water flows to the drain from both the chambers Since the main valve is closed the vacuum is not led to the tank nor the suction tubes The suction will start again after five seconds delay supposing that the liq uid level has fallen below the critical level G 12 Planmeca Compact i Technical Manual SUCTION SYSTEM RELATED Chapter G PARTS REPLACEMENT amp REPAIR 4 2 Replacing the whole PM Microvac II separating tank WARNING N a b d e Suction filter tube S
89. act i Dental Unit TOC 1 TABLE OF CONTENTS 2 6 Foot control related service C 26 27 Operating light related service modes C 29 2 8 Patient chair related service modes C 30 2 9 Separator suction system related service Modes C 32 2 10 MCB CPU direct I O related service modes for factory use C 33 2 11 Other service modes 1 inn coded ers e eta Adland in aaa T C 35 Chapter D HELP amp ERROR MESSAGES 1 HELP MESSAGES Is RS eR renee D 1 1 1 General about help D 1 1 2 Help message short form D 1 2 ERROR MESSAGES J J D 6 2 1 General about error messages ener nerne enn rr renee D 6 2 2 Disabling enabling error D 6 23 Error message short form table 1 u u D 7 3 DETAILED DESCRIPTION OF ERROR MESSAGES D 10 3 1 General error messages reen renerne nerne D 10 3 2 Power Supply related error
90. ards because the emergency switch of the side delivery arm is released HE 53 The patient chair can not be driven down wards because the emergency switch of the side delivery arm is released HE BU _ Glass is inserted in the glass holder Remove the glass HE 60 Water management system WMS Container Reduce water usage for a moment almost empty in domestic water supply mode HE 61 WMS Container almost empty in Clean Water Reduce water use and fill up the container as mode Soon as possible HE 62 WMS The Container switch is turned off Switch on the container switch HE 63 Cuspidor door is open Close the door HE Fill the container with disinfectant over the upper sensor HE 65 Fill the container with water over the upper sensor HE B6 Wait 8 hours or switch the unit off for the night HE 70 The brushless micromotor is stucked or bro ken HE 99 The unit has been switched off without per This help message can be disabled see page forming the long flushing after water has been C 36 for details used The help message will disappear after the long flushing is performed End Flushing is completed After flushing short long or Waterline Cleaning System Remove the syringe from the flushing holder and return it back If the syringe is already removed return it back to the flushing holder This ensures that no water will flow from the syringes after flushing Door WMS Cuspidor door is open Close the
91. ate the activated instrument with foot control NOTE If the water is not bleeding out properly then loosen the two nuts a little When the bleeding is done then tighten the nuts again Tighten the bleeding screw so the the water flow stops Release the foot control and return the instrument to its place Remove the label attach the console cover and place the instrument on its position NOTE Always make sure that the instrument hose is correct to the used instrument The control system identifies the instrument hose not the instrument The control system does not recognize the instrument change NOTE Make sure that the hoses are properly connected to the console to avoid leak age F 28 Planmeca Compact i Technical Manual Chapter G PARTS REPLACEMENT amp REPAIR 1 REMOVING COVERS Cuspidor door a Open the cuspidor door b Release the door opening limiter by unscrewing the M4x8 DIN 912 screw Lift the console arm side of the cuspidor top cover unscrew the attachment screw and remove the door joint sleeve d Remove the cuspidor door by tilting it away from the cuspidor e Assemble the cuspidor door into position in reverse order Cuspidor cover a Remove the side cover plate from the side of the cuspidor by pulling it away from the cuspidor b The cuspidor cover is attached to the cuspidor with Velcro tapes and attachment pins First detach the cover at the chair adapter side of the cuspidor b
92. ble reason is that there is something reducing the water flow so that the pressure cannot reach the level required even if the control valve is fully open Check for water tube kinks inside the unit and console arm Check the condition of the incoming water pressure regulator and also the water filter Check that the incoming water pressure is within recommendations The control valve in the IMUX could also cause this problem Replace the valve as a last remedy E46 reserved 3 6 Suction tube holder STH related error messages E 47 n Suction holder in branch n is of new type The recently attached suction hose holder is of a new type and it is not recognized by the con trol system Please update the MCB software The new software is still compatible with the older type suction hose holders as well E 47 1 Suction holder in branch 1 is of new type E 47 2 Suction holder in branch 2 is of new type E48 n Number of attached suction tube holders is wrong If the information given to the unit in the service mode is in conflict with the detected number of suction tube holders then this error is generated E 48 1 No suction holders detected E 48 2 reserved E 48 3 reserved E 48 4 reserved The unit is aware of a built in separator but cannot find a functioning suction tube holder Either the holder is missing faulty or the cable to the holder is loose or faulty 49 n Suction Holder cable fault in branch n Either the holder is missing fau
93. blems light guides or handpieces popping off n 43 Set mode of foot controlled chip blow n range 0 1 This service mode can be used to alter the behaviour of the manual foot controlled chip blow The factory default is 1 one that results always in a air only dry manual chip blow independent of the instrument automatic chip blow water air flow selection The setting O zero causes the manual chip blow to behave the same way as the automatic one n 44 Fine adjust drive air pressure for selected hose type orn range lt 0 0 0 gt This service mode can be used to fine adjust the air driven instrument s maximum drive air pressure for the selected hose instrument type The display shows four dashes if no valid hose is selected Valid hoses are all turbine and air motor hoses The factory default is 0 zero Positive values increase negative decrease the factory default Technical Manual Planmeca Compact i C 23 Chapter SERVICE MODE SERVICE MODE DETAILED DESCRIPTION 2 4 Control panel related service modes 45 Show control panel type AUX input for branch 1 n 0 1 2 3 This service mode shows the type of the control panel connected to the MCB branch 1 nor mally the dentist s console control panel A dash indicates either that no control panel is connected to this branch the cable to the panel is loose or faulty or that the panel itself does not respond The numbers 0 3 show t
94. bulb volt age by measuring it directly at the bulb socket when the bulb is on Never exceed the maxi mum allowed voltage n 40 Fine adjust bulb voltage for selected polymerization light orn range lt 0 0 0 gt This service mode can be used to fine adjust the polymerization light bulb voltage The dis play shows four dashes if no valid polymerization light is selected The factory default is 0 zero Positive values increase negative decrease the factory default Each step equals about 50mV Determine the bulb voltage by measuring it directly at the bulb socket when the bulb is on Never adjust the voltage higher or lower than rated Set fibre optic light turn off delay for all instruments nn seconds This service mode can be used to alter the turn off delay for instruments with an internal fibre light The factory default is 30 seconds n 42 Fine adjust cooling air pressure for selected hose type orn range O0 0 0 gt This service mode can be used to fine adjust the cooling air pressure flow rate to the selected hose instrument type The display shows four dashes if no valid hose is selected Valid hoses are all micromotors polymerization lights without a built in fan Lysta Satelec and IntraCam The factory default is O zero Positive values increase negative decrease the factory default Using too little air could overheat the instrument Using too much air can cause other pro
95. ch 2 nnn signal This is the direct sensor signal from the ejector assistant syringe sensor right on the suction hose sensor PCB connected to MCB branch 2 normally the assistant side suction hose holder See service mode n56 for further information n 59 Show AUX input signal for branch 2 nnn signal This is AUX input signal on the suction hose sensor PCB connected to MCB branch 2 nor mally the assistant side suction hose holder This signal is reserved for future use and shows always 255 When the S key is pressed special foot control calibration check mode is entered This mode is for factory use only Exit the mode by pressing the S key again 2 6 Foot control related service modes n 60 Show software version in Foot Control CPU n nn version This is the version of the software embedded in the foot control CPU EPROM This software cannot be updated on the field n 61 Show foot control switch signals 11 1 1111 This service mode displays all digital input signals in the foot control The meaning of the ver tical bars from left to right is jumper A jumper B AUX input Chair A Chair B Chair C Chair D A short vertical bar indicates an off state no signal no jumper a long vertical bar indicates an on state signal jumper Jumpers A and B are optional not needed in the Prostyle Com pact unit The AUX in put is reserved for future use Chair A B C D signals are convenient for checking the proper operation o
96. connected n 22 Show active instrument hose identification signal 0 255 C 19 n 23 Show active instrument switch sensor signal 0 255 C 19 24 Show console syringe location hose ID code 0 no hose nn ID code C 19 25 Show console syringe location hose identification signal 0 255 C 20 n 26 Show console syringe switch signal 0 255 C 20 27 Show IMUX on off valve signals iin 1 ON off C 20 n 28 Show IMUX other output signals 1 ON off C 20 n 29 Show air water pressure difference n nn bar nnn kPa nn n PSI C 20 n 30 Show active instrument drive cooling air pressure n nn bar nnn kPa nn n PSI C 20 n 31 Select the service mode navigation type 0 normal default C 21 2 accelerated n 32 Show active instrument spray air pressure n nn bar nnn kPa nn n PSI C 21 n 33 Factory test C 21 n 34 Show active instrument spray water pressure n nn bar nnn kPa nn n PSI C 21 n 35 Factory test C 21 n 36 Set mode of IMUX membrane operation 1 continuously on when unit is C 21 idle default 0 off when unit is idle n 37 Disable turbine contamination prevention system 1 enabled factory default C 22 0 disabled n 38 Show internal water or air pressure A A show internal air pressure C 22 H B show internal water pres sure X n nn bar X nnn kPa X nn n PSI Technical Manual Planmeca Compact i C 5 Chapter SERVICE MODE GENERAL ABOUT THE SERVICE MODE Table 3 Ins
97. console is a syringe reserved for syringe only Please replace this instrument with a syringe Place the other instrument to one of the four right hand places HE 5 This instrument position does not accept a Please remove the syringe from this position syringe and replace it with any other kind of instru ment The syringe must be placed to the left hand place HE 6 The patient chair cannot be driven when an Stop the instrument release the foot pedal to instrument is in use be able to run the chair HE 7 The patient chair up down movement is not Close the cuspidor door to be able to run the allowed when the cuspidor door is open Only chair up down or to a pre programmed posi the manual backrest movement is allowed tion HE 8 The seat height can not be programmed this Please run the chair slightly down to be able to high in automatic positions for patient safety program this position into memory reasons HE 9 This scaler cannot currently be used with this This scaler needs a dedicated electronics that unit is not installed or the scaler electronics installed is not compatible with this scaler HE 10 Please wait while configuring the dental instru Please wait a few seconds for the unit to check ment setup your instrument configuration since it has changed HE 12 The unit s internal error reporting is disabled The unit operates normally but no errors are reported exhibition use Use service mode 15 to turn the error
98. cted wires are OK all the way to P16 D 10 Planmeca Compact i Technical Manual DETAILED DESCRIPTION OF ERROR MESSAGES Chapter D HELP amp ERROR MESSAGES E3 n General pressure problem E 3 1 Incoming air pressure compared to the water pressure is too low The internal air pressure after the internal pre regulator must always be 100kPa higher than the internal water pressure after the internal pre regulator Otherwise the membranes in the IMUX doesn t close properly Normally this never causes a problem except for the cases when the system compressor is accidentally turned off during the use of the unit Check that the incoming pressure is according to specifications Also measure and readjust if neces sary the internal pressures of the unit Use either an external manometer attached to the syringe or use the internal service mode system for the check Check also the condition of the water and air filters Look for any kinks in the air tube going to the IMUX E 3 2 reserved E 3 3 reserved E 3 4 Internal air pressure after pressure regulator is too low E3 5 Internal air pressure after pressure regulator is too high Check the condition of the input pressures to the unit Is an external valve or compressor accidentally closed Check the water and air filter Check and readjust if needed the internal pressures E 4 n Short circuit in the cable from the MCB to the control panel suction holder in branch n E 4 1 Short ci
99. ctive valve 4th High power suction selective valve 5th Intracam activated 6th Microvac pulse valve 7th Main water valve 8th Glass fill valve 86 Show IC37 output signals 1st vertical segment counting from right Assistant syringe water valve 2nd Assistant syringe heater 3rd Metasys D rr error acknowledge signal or Durr VSA rinse valve 4th Metasys Microvac D rr start signal or D rr VSA Wet suction valve 5th Water flush to suction system 6th Ejector control 7th Bowl rinse control 8th Main air valve n87 Show IC29 driver signals 1st vertical segment counting from right Power source control 2nd Beeper control 3rd Boiler control 4th Assistant call door open Intracam control relay 5th Suction motor relay 6th Bacrest movement reversion relay 7th Lift motor movement reversion relay 8th Instrument reverse rotation 88 Show IC31 driver signals 1st vertical segment counting from right Scaler electronics activated 2nd Status LED Run LED control 3rd Factory use 4th Factory use 5th Not in use 6th Not in use 7th Not in use 8th Not in use Technical Manual Planmeca Compact i C 33 Chapter C SERVICE MODE SERVICE MODE DETAILED DESCRIPTION 89 Show IC14 input signals 1st vertical segment counting from right Microvac overfill error 2nd Metasys D rr functional 3rd Metasys D rr separator alarm or D rr VSA float reed relay signal 4th Factory use 5th
100. ctor suction sensor signal for branch 1 nnn signal This is the direct sensor signal from the ejector assistant syringe sensor right on the suction hose sensor PCB connected to MCB branch 1 normally the dentist s console suction hose holder See service mode n52 for further information n55 Show AUX input signal for branch 1 nnn signal This is AUX input signal on the suction hose sensor PCB connected to MCB branch 1 nor mally the dentist s console suction hose holder This signal is reserved for future use and shows always 255 Technical Manual Planmeca Compact i C 25 Chapter C SERVICE MODE SERVICE MODE DETAILED DESCRIPTION n 56 Show left high volume suction sensor signal for branch 2 nnn signal This is the direct sensor signal from the high volume hose sensor leftmost on the suction hose sensor PCB connected to MCB branch 2 normally the assistant side suction hose holder The display range is 0 to 255 When a hose is in the holder the display should be in the range 120 255 when no hose is in the holder the signal should be in the range 80 200 n 57 Show middle saliva suction sensor signal for branch 2 nnn signal This is the direct sensor signal from the saliva suction hose sensor middle on the suction hose sensor PCB connected to MCB branch 2 normally the assistant side suction hose holder See service mode n56 for further information n58 Show right ejector suction sensor signal for bran
101. d remove the transformer cover c Pull the transformer out from inside the cuspidor base d Detach the grounding lead of the transformer cable by unscrewing the M6x60 DIN 912 screw e Disconnect all the leads of the transformer cable f Install the new transformer in reverse order Cuspidor base M6x60 DIN 912 26 4 DIN 6798 Transformer cable M6 DIN 934 Transformer Transformer cover M4x6 DIN 912 TRANSFORMER CONNECTIONS PRIMARY LEADS SECONDARY LEADS YEL GRN CHASSIS GND YELLOW 230 V RED 115 V BLUE 24 V ORANGE GND GREEN 24 V BLUE NEUTRAL BROWN 100 V Technical Manual Planmeca Compact i G 21 Chapter G PARTS REPLACEMENT amp REPAIR ELECTRICAL PARTS REPLACEMENT 5 8 Replacing position sensors a Drive the backrest motor or the chair lift motor to the sensor calibration position refer to section 2 1 Calibrating backrest motor position sensor on page F 18 or 2 2 Calibrating lift motor position sensor on page F 20 respectively Do the driving in the normal mode not in the service mode b Disconnect the position sensor cable C Loosen the two M4x4 DIN 916 screws and remove the cog wheel d Remove the position sensor by unscrewing the nut e Assemble the new position sensor in reverse order NOTE Never try to force the posit
102. de n mode 0 1 This service mode is used to select the S position function mode 0 Previous working position is stored in memory when the chair is driven from the spit position to an automatic position A B C or D and the S key indicator light remains on When the S key is pressed again the chair will move back to the position in which it was when you first pressed the S key Default 1 Previous working position is cleared from the memory when the chair is driven from the spit position to an automatic position A B C or D and the S key indicator light goes off When the S key is pressed again the chair will move again to the spit position Select this option when using the S position as an exit position Note that changing the chair s position in non automatic mode will not clear the previous working position from the unit s memory n 79 Lift mechanism position sensor calibration mode L This service mode is used to calibrate the lift mechanism potentiometer This needs to be per formed if the pot is loosened from the motor or if the motor is replaced Press the S key for 8 seconds until the LED in the key lights Use the A and B keys to first align the mechanism Loosen the potentiometer cogwheel and turn the pot axle until the segments align in the dis play Tighten the cogwheel For more detailed calibration instructions please refer to 2 2 Calibrating lift motor position sensor on page F 20 Note that during the
103. display the ID code The code displayed should be the same as indicated by the last digit s on the label on the quick connector n22 Show active instrument hose identification signal nnn signal This service mode is similar to the one above This mode shows the actual signal measured from the identification pins on the instrument hose quick connector The signal range is O to 510 The display should show 223 to 228 when no instrument is selected the electronics meas ures a local reference signal If the signal is outside this range then there is an error on the IMUX PCB Check for any water leakage Activate a properly attached instrument hose in this same location to display the identifica tion signal n23 Show active instrument switch sensor signal or nnn signal This service mode shows the instrument optional switch or sensor input signal The display shows four dashes if no instrument is selected The display range is 0 to 255 Activate a properly attached instrument hose in this same location to display the ID code n24 Show console syringe location hose ID code nn ID code This service mode shows the hose ID code for the hose connected to the syringe location The displays zero 0 if no hose is attached otherwise the hose ID code is displayed continu ously Technical Manual Planmeca Compact i C 19 Chapter SERVICE MODE SERVICE MODE DETAILED DESCRIPTION n 25 Show console syringe locatio
104. door Technical Manual Planmeca Compact i D 5 Chapter D HELP amp ERROR MESSAGES ERROR MESSAGES 2 ERROR MESSAGES 2 1 General about error messages The error messages are intended to assist the technician in situations were the control sys tem detects a condition that could be a possible fault An error message usually indicates a system error or malfunction rather than a user error The error messages cover the following areas insufficient pressures to control the instruments or other pneumatic problems failed open or short circuited cables and or valves printed circuit boards not functioning properly failed bulbs and or fuses power supply failures or problems non compatible printed circuit boards or software versions sensor and switch failures other miscellaneous errors The error messages appear on the display as a capital letter E followed by a number The number left side of decimal point or if no decimal at all indicates the type of error Some error messages also have a decimal part number on the right side of decimal point This decimal part determines in more detail the reason for the error The error message stays on the display only as long as the error exists In the case of several simultaneous errors the display shows them one at a time in ascending number order The unit is otherwise fully functional except for the reported error s Error messages are not
105. e operation 1 always on C 17 A automatic default 0 always off n 13 Set main water valve operation 1 always on C 17 A automatic default 0 always off n 14 Disable automatic functions in S position 0 no water to cup or cuspidor C 17 1 flush cuspidor only 2 fill cup only 3 fill cup flush bowl default n 15 Disable error messages 0 no error messages are dis C 17 played 1 error messages will show default 2 error messages relating con sole arm are not displayed C 4 Planmeca Compact i Technical Manual GENERAL ABOUT THE SERVICE MODE Chapter SERVICE MODE Table 1 MAIN control system related service modes MODE SERVICE MODE FUNCTION Display range page n 16 Enable factory preset mode A perform service mode preset C 18 B perform user mode preset n 17 Select display units for pressures and temperature 1 bar n nn and Celsius default C 18 2 kPa nnn and Celsius 3 PSI nn n and Fahrenheit 4 PSI nn n and Celsius n 18 Factory test C 18 Table 2 Instrument MUX related service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n19 Show software version of IMUX CPU n nn C 19 n 20 Show instrument holder amp AUX input signals iii active on i zin holder C 19 n 21 Show active instrument hose ID code no active instrument C 19 selected nn ID code 0 no hose
106. e screws increases the friction Adjust the lifting friction of the console arm with the 4 mm allen key Tightening the screw increases the friction Adjust the rotational friction of the instrument console with the 4 mm allen key Adjust the two screws equally to avoid wearing Tight p ening the screws increases the friction F 2 Planmeca Compact i Technical Manual MECHANICAL ADJUSTMENTS Chapter F ADJUSTMENTS 1 3 Adjusting balance of the OP delivery arm Remove the cable guide plate NOTE When replacing the cable guide plate to its position note that the distance Cable guide plate between the end of the guide and the end of the adjustment plate must be 0 20mm 0 0 8 in sasassasssacsasu Adjustment plate Adjusting the balance The adjustment plate which is connected to the gas spring is held in position with the spring support To increase or decrease the tension of the gas spring the position of the spring sup port compared to the adjustment plate must be altered This is done with the aid of the adjust ing hook which is pushed by a screwdriver use a robust round shaped not six edged screwdriver with a diameter of 4 5 5 5 mm Gas spring Adjustment plate Adjusting hook Spring support y spring Technical Manual Planmeca Compact i F 3 Chapter F ADJUSTMENTS MECHANICAL ADJUSTMENTS Increasing tension of the gas spr
107. e to line Mains power quality should be IEC 61000 4 5 2 kV line to earth 2 KV line to earth that of a typical commercial or hospital environment Voltage dips short interruptions and voltage variations on power supply input lines IEC 61000 4 11 b 96 Ut gt 95 96 dip in UT for 0 5 cycle 40 96 Ut 60 96 dip in UT for 5 cycles 70 Ut 30 dip in for 25 cycles lt 5 96 Ut gt 95 96 dip in UT for5s lt 5 96 Ut gt 95 dip in Ur for 0 5 cycle 40 96 Ut 60 96 dip in UT for 5 cycles 70 Ut 30 dip in UT for 25 cycles lt 5 96 Ut gt 95 dip in Ur for5s Mains power quality should be that of a typical commercial or hospital environment If the user of Planmeca Compact i dental unit requires continued operation during power mains interruptions itis recommended that Planmeca Compact i dental unit be powered from an uninterruptible power supply Power frequency 50 60 Hz magnetic field IEC 61000 4 8 3 A m 3 A m Power frequency magnetic fields should be at levels characteristic of a typical location in a typical commercial or hospital environ ment The power frequency mag netic field should be measured in the intended installation location to assure that it is sufficiently low NOTE Ur is the a c mains voltage prior to application of the test level A 8 Planmeca Compact i Technical Manual EMC INFORMATION Chapter A GEN
108. eca Compact i Technical Manual MOTORS REPLACEMENT Chapter G PARTS REPLACEMENT amp REPAIR k Unscrew the eight M6x45 DIN 912 screws that hold the nut attachment plate in position Remove the nut attachment plate and the lifting frames m Remove the 210 DIN 6799 locking ring from the lift motor attachment axle n Slide the lift motor from the attachment axle and turn it in a way that the Motor grounding cable can be detached Detach the Motor grounding cable from the side of the motor 0 Lift the Lift motor from the cuspidor p Unscrew the M10x25 ULS screw from the end of the worm screw and remove the worm screw nut q Detach the lift motor position sensor by unscrewing the two M5x12 DIN 7500 screws r Grease the new motors worm screw Install the new lift motor in reverse order NOTE Pay attention when reconnecting the lift motor position sensor refer to section 5 8 Replacing position sensors on page G 22 NOTE Calibrate the lift motor position sensor as described in section 2 2 Calibrating lift motor position sensor on page F 20 Ensure that the steel bar is supporting the whole weight of the chair Electronics control box Unscrew the eight screws lifted aside Remove the nut attachment plate and the lifting frames L Detach the grounding cable Remove the locking ring Technical Manual Planmeca Compact i G 31 Chapter G PARTS REPLACEMENT amp REPAIR VALVES amp FILTERS REPLACEMEN
109. edal assembly If necessary screw in the pedal height adjuster screw on the underside of the foot control then lift the pedal assembly off the foot control Loosen the angle adjusting screw and the tension adjusting screw Remove the pedal centering spring from the pedal axle Put the new pedal centering spring and the new spring support on the pedal axle The ends of the new pedal centering spring should go through the slots in the side wings of the pedal centering plate Remount the pedal assembly by lightly tapping the pedal axle with a hammer and securing it with the two M4x16 DIN 7991 screws Make sure that you position the spring washer the right way around with the convex side facing downwards Center the pedal calibrate the sector plate and adjust the pedal height as described in section Calibrating the sector plate and adjusting the angle of the foot control pedal new foot control model from serial number 826740 on page H 11 Eliminate the horizontal pedal play as described in section Eliminating sideways play of the foot control pedal on page H 8 Put the foot control PCB back in position and secure it with the four M4x10 DIN 7991 screws Connect the foot control cable to the connector P1 Adjust the pedal tension and angle as described in section Adjusting tension and angle of the foot control pedal on page H 9 Secure the chair control assembly with the M4x10 DIN 7991 screws and remount the foot control
110. edal downwards and tighten the angle adjusting screw Technical Manual Planmeca Compact i H 13 Chapter H FOOT CONTROL ADJUSTMENTS l Make sure that the sector plate touches the calibration tool dashed lines on the figure below 1 m Make sure that the screws of the sector plate are in the middle of the sector plate screw holes n Apply a drop of Locktite 242 sealer to the sector plate attachment screws Tighten the screws equally 2 and simultaneously lift the pedal slightly up so that the sector plate touches firmly the calibration tool 3 0 Tighten the pedal centering plate screws 4 Fentrl7 eps H 14 Planmeca Compact i Technical Manual ADJUSTMENTS Chapter H FOOT CONTROL p Adjust the angle of the pedal by tightening loosening the angle adjusting screw 1 The front end of the pedal should move approx 4 mm vertically up down for convenient use of the foot control 2 If the pedal is tilted too much the front end of the pedal s sector plate could touch the foot control PCB 3 and damage it quickly Fentrl8 ep q Reassemble the foot control in reverse order r Calibrate the foot control as described in section Calibrating foot control page H 15 2 6 Calibrating foot control The principle of the calibration of the fo
111. emove the cover Disconnect all the cables that are connected to the main control PCB Unscrew the two M4x6 DIN 912 screws that connect the PCB heat sink to the box frame Unscrew the brass 4 6 DIN 84 grounding screw from next to the dental light cable connectors and remove the 24 3 DIN 6798 washer Detach the main control PCB from the PCB holders Install the new main control PCB in reverse order All the cable connectors except the ones for the control panel suction arm and foot control cables are unique and no other cable can be connected to the connector than the one in question All the cable connectors are also labelled Box frame 4 6 DIN 912 Main control PCB 4 6 DIN 84 94 3 DIN 6798 4 6 DIN 912 After replacing the Main control PCB the dental unit automatically enters the service mode n 100 Select dental unit type n mode 0 1 2 3 4 5 6 7 on page C 36 when the unit is switched on The unit type must be selected before you can use the dental unit G 18 Planmeca Compact i Technical Manual ELECTRICAL PARTS REPLACEMENT Chapter G PARTS REPLACEMENT amp REPAIR 5 4 Replacing instrument multiplexer PCB a Perform the pre replacement preparations described in section 3 1 Preparations before instrument multiplexer related replacements on page G 6 b Remove the multiplexer assembly from the console casting as described in section 3 2
112. eplacing control panel PCB oc a O o o was Unscrew the M6x16 DIN 7984 screw from under the instrument console and open the console frame Disconnect the Instrument multiplexer cable from the connector P1 Disconnect the Suction arm cable from the connector P3 Unscrew the four TORX WN1451 3x6 PT screws and remove the Control panel PCB Install the new Control panel PCB in reverse order TORX WN1451 3x6 PT Control panel PCB Console frame 5 6 Replacing suction sensor PCB a b Suction arm Unscrew the seven M4x10 PT screws from the bottom of the console Carefully open the console by pulling the two frames apart detach the four attachment tongues at the front edge Avoid bending the frames when opening the console Disconnect the suction holder cable from the suction sensor PCB To remove the old suction sensor PCB unscrew the M4x8 PT screw from the bottom of the suction sensor PCB Replace the suction sensor PCB with a new one and assemble the suction arm in reverse order Console frame PCB Suction holder cable repl keyboard consPCB eps Screw M4x8 G 20 Planmeca Compact i Technical Manual ELECTRICAL PARTS REPLACEMENT Chapter G PARTS REPLACEMENT amp REPAIR 5 7 Replacing transformer WARNING N The unit must be switched off prior to transformer replacement a Turn off the unit from the mains switch b Unscrew the two M4x6 DIN 912 screws an
113. er b Adjust the syringe water flow rate from the water flow rate adjuster on the top of the syringe instrument multiplexer block Observe the adjusted flow rate with the syringe instrument c Adjust the syringe air flow rate from the air flow rate adjuster on the instrument arm side of the syringe instrument multiplexer block Observe the adjusted flow rate with the syringe instrument Air flow rate adjuster Water flow rate adjuster 3 3 Adjusting coolants to the instruments The water and air flow rates for each instrument are adjusted in the instrument settings pro gram mode Please refer to the User s manual publication part number 288037 for program ming the instrument settings F 24 Planmeca Compact i Technical Manual WATER MANAGEMENT SYSTEM ADJUSTING THE SEN Chapter F ADJUSTMENTS 4 WATER MANAGEMENT SYSTEM ADJUSTING THE SENSORS To the sensor surface are marked three circles The inner area is number 1 the next is 2 an so on Area 1 Area 2 Area 3 Upper sensor adjustment level 2 1 mm Lower sensor adjustment level 1 5mm DSC06219 jpg 41 Preparations before adjustment Open the cuspidor door Add some Planosil solution or coloured water with e g caramel to the container Switch on the Clean water mode and switch on the container bottle switch Technical Manual Planmeca Compact i F 25 Chapter F ADJUSTMENTS WATER MANAGEMENT SYSTEM ADJUSTING THE e Pass the
114. er chamber The pressure balancing membrane over the intermediate membrane moves upwards and blocks the opening between the upper chamber and the lower chamber Saliva and water begins to gather into the upper chamber Pressure balancing membrane Intermediate membrane G 10 Planmeca Compact i Technical Manual SUCTION SYSTEM RELATED Chapter G PARTS REPLACEMENT amp REPAIR Pulse valve opens after every five seconds Pulse valve Breather valve Intermediate membrane Membrane assembly Drain membrane Pressure balancing tube Electrical function Control voltage is connected to the microvac pulse and flushing valves Pneumatical function The vacuum is connected to the membrane assembly drain and intermediate membranes The intermediate membrane is forced to shrink by the vacuum The pres sure balancing membrane stays in position due to the pressure difference between the chambers preventing water from flowing to the lower chamber The drain mem brane blocks the opening from the lower chamber to the drain The vacuum also closes the breather valve After about 0 5 seconds the pressure difference between the chambers is balanced by the pressure balancing tube The pressure balancing membrane moves downwards due to gravity allowing saliva and water to flow to the lower chamber Technical Manual Planmec
115. er of the upholstery into position and then the edges to attach all the tapes to their counterparts Backrest upholstery Detach tapes and pull Technical Manual Planmeca Compact G 3 Chapter G PARTS REPLACEMENT amp REPAIR UPHOLSTERIES REPLACEMENT Seat upholstery a Loosen the attachment screw by turning it clockwise figure below 1 Unscrew the other six screws as shown on the figure below 2 4 b Slide the seat upholstery towards the footrest so that the attachment screw comes out from the groove of the upholstery s backplate Remove the seat upholstery G 4 Planmeca Compact i Technical Manual UPHOLSTERIES REPLACEMENT Chapter G PARTS REPLACEMENT amp REPAIR c Slide the attachment plates to their positions at the new seat upholstery backplate as shown on the figure below Attachment plate compacti_29 jpg d Attach the new seat upholstery in reverse order Technical Manual Planmeca Compact i G 5 Chapter G PARTS REPLACEMENT amp REPAIR INSTRUMENT MULTIPLEXER RELATED 3 INSTRUMENT MULTIPLEXER RELATED 3 1 Preparations before instrument multiplexer related replacements a Enter service mode 13 and switch off the main water valve b Decompress the water pressure with the syringe instrument c Turn off the power d Decompress the air pressure with the syringe instrument e Remove the instrument hoses by unscrewing the quic
116. erved 7 reserved MCB CPU RELATED ERROR MESSAGES E72 n Software chip EPROM or Flash EPROM error page D 21 E73 n CPU internal EEPROM error page D 21 E7U n RAM error page D 21 E75 n Program structure error please contact PLANMECA page D 21 E76 reserved E77 Error in communicating with external serial device page D 21 Technical Manual Planmeca Compact i D 9 Chapter D HELP amp ERROR MESSAGES DETAILED DESCRIPTION OF ERROR MESSAGES 3 DETAILED DESCRIPTION OF ERROR MESSAGES 3 1 General error messages E 1 nn Output short circuit on MCB All valve and extra outputs on the MCB are short circuit protected Additionally the MCB CPU system is able to read the signal levels on the output pins Therefore the following detailed information can be presented about the possible short circuit E 1 01 Main water valve short circuit E 1 02 Main air valve short circuit E 1 03 Bowl rinse valve short circuit E 1 04 Cup filling valve short circuit E 1 05 Water flush valve short circuit E 1 06 Separator pulse valve short circuit only with Microvac s E 1 07 Ejector valve short circuit only if defined as an option E 1 08 Extra out 1 short circuit High volume membrane valve reserved E 1 09 Extra out 2 short circuit Saliva suction membrane valve reserved E 1 10 Extra out 3 short circuit Reserved E 1 11 Separator start signal Microvac s start valve short circuit E1 12 Assistant syringe water valve short circu
117. ery arm on page F 3 I If necessary adjust the angle of the instrument console as described in section 1 4 Adjusting angle of the OP delivery arm instrument console on page F 9 Protective Rotating arm membrane Console arm cable Lifting arm Cables approx 55 cm 22 in Tubes approx 30 cm 12 in ee Se e Se X Se Se Arm joint cover Console arm adapter Cables approx 70 cm 28 in Tubes approx 140 cm 55 in Technical Manual Planmeca Compact i G 37 Chapter G PARTS REPLACEMENT amp REPAIR OTHER PARTS REPLACEMENT 9 OTHER PARTS REPLACEMENT 9 1 Detaching the instrument console from the OP delivery arm a Remove all the instrument hoses and the instrument arms from the instrument console b Disconnect the cables and tubes of the console arm cable from the instrument multiplexer as described in section 3 2 Replacing the whole multiplexer on page G 6 c Remove the friction adjuster by unscrewing the two M5x20 DIN 912 and the M6x16 DIN 916 screws and lift off the whole instrument console d Remove the bearing assembly from the lower joint axle e Remove the lifting arm cover f Detach the 28 DIN 471 locking ring and tap off the lower joint pin short with a hammer g Remove the cover plug and tap off the lower joint pin long h Lift off the lower joint axle and the lower joint cover i Attach the instrument console
118. escribed in section Calibrating foot control on page H 15 H 8 Planmeca Compact i Technical Manual ADJUSTMENTS Chapter H FOOT CONTROL 2 3 Adjusting tension and angle of the foot control pedal a Remove the foot control cover as described in section Removing foot control cover on page H 1 b Adjust the pedal tension by tightening loosening the tension adjusting screw For the recommended adjustment first tighten the tension adjusting screw so that the screw head is level with the surface of the pedal axle dashed line then unscrew it one turn Surface of the pedal axle dashed line Foot control pedal tension eps Tension adjusting screv Angle adjusting screw Pedal centering spring c Judging by eye adjust the slope of the sector plate so that it is parallel with the four PCB supports by tightening the angle adjusting screw d Adjust the angle of the pedal by tightening loosening the angle adjusting screw The front end of the pedal should move 4 5mm vertically up down for convenient use of the foot control If the pedal is tilted too much the front end of the pedal s sector plate could touch the foot control PCB and damage it quickly Additionally check that the adjusting rod does not touch the pedal as you push the pedal down The clearance between the pedal and the adjusting rod should be approx 0 5mm when you push the pedal down Foot control pedal PCB supports
119. et value for the internal air pressure is 5 5 bar Lock the filter regulator to the adjusted position by pushing down the regulator cap Water pressure a Enter service mode 38 Press the B key to enter the water pressure mode The unit automatically closes down the main air valve and releases the internal air pressure via the instrument multiplexer The internal water pressure is shown on the display The pressure is shown in bars 1bar 100kPa 14 5psi b Lift the cap of the water filter regulator upwards and adjust the internal water pressure by turning the regulator cap Balance the pressure from the syringe water valve after every adjustment The factory preset value for the internal water pressure is 2 8 bar c Lock the filter regulator to the adjusted position by pushing down the regulator cap Lift to adjust push down to lock AdjBurk_Inal_press eps Factory preset values water pressure 2 8 bar air pressure 5 5 bar Technical Manual Planmeca Compact i F 23 Chapter F ADJUSTMENTS PNEUMATICAL ADJUSTMENTS 3 2 Adjusting syringe water and air flow rates The water and air flow rates for the syringe are adjusted from the two brass screws located on the syringe instrument multiplexer block Both the water and air flows for the syringe can also be blocked by these screws a Open the instrument console cover by unscrewing the M6x16 DIN 7984 screw from under the instrument console and open the console cov
120. f the chair control knob its magnet and HALL sensors C 26 Planmeca Compact i Technical Manual SERVICE MODE DETAILED DESCRIPTION Chapter C SERVICE MODE n 62 Show pedal horizontal position coordinate n range 255 to 255 This service mode displays the horizontal position of the foot control pedal The display range is from 255 to 255 The display must be 0 zero when the pedal is in the middle rest posi tion Moving the pedal sideways 6mm should still produce 0 zero on the display Bringing the pedal to about 5mm from the left side extreme mechanical stop should show 255 on the display Likewise bringing the pedal 5 mm from the right extreme should show 255 on the dis play Pushing the pedal down during this test should not change the display more than 15 Perform the foot control calibration as described in 2 6 Calibrating foot control on page H 15 if the above described cannot be achieved n 63 Show pedal vertical position coordinate n range 100 to 100 This service mode displays the vertical position of the foot control pedal The display range is 100 to 100 Pushing the pedal down changes the display sign positive negative Both extremes pedal idle pedal pushed down should be symmetrical within 20 Typical idle value is 50 to 80 Perform the foot control calibration as described in 2 6 Calibrating foot con trol on page H 15 if the above described cannot be achieved n 64 Show left side sensor
121. ftmost vertical bar shows the signal from the optional AUX input on the sensor PCB reserved for future use A number 0 zero to the left indicates either that no suction hose holder is connected to this branch the cable to the hose sensor PCB is loose or faulty or that the sensor PCB itself does not respond A number other than 0 zero shows that sen sor PCB is communication with the MCB Currently only type 1 is in use 51 Show suction holder type and status for branch 2 n i 111 This service mode shows the suction hose holder sensor statuses and sensor PCB type con nected to the MCB branch 2 normally the assistant side suction hose holder See explana tion above n52 Show left high volume suction sensor signal for branch 1 nnn signal This is the direct sensor signal from the high volume hose sensor leftmost on the suction hose sensor PCB connected to MCB branch 1 normally the dentist s console suction hose holder The display range is 0 to 255 When a hose is in the holder the display should be in the range 120 255 when no hose is in the holder the signal should be in the range 80 200 n53 Show middle saliva suction sensor signal for branch 1 nnn signal This is the direct sensor signal from the saliva suction hose sensor middle on the suction hose sensor PCB connected to MCB branch 1 normally the dentist s console suction hose holder See service mode n52 for further information n54 Show right eje
122. g system or D rr VSA system holding the program key down for 4 seconds without additionally pressing any other keys will automatically start the suction system flushing function 1 2 How to exit service mode and store settings Briefly press the program key C 2 Planmeca Compact i Technical Manual GENERAL ABOUT THE SERVICE MODE Chapter SERVICE MODE 1 3 Navigating among the various service modes The service modes are numbered with consecutive numbers To move to the required service mode use the chair up and down keys C or D on the control panel All the patient chair control keys are now used for controlling the service mode and do not control the chair AN sN Press to move up in the list Press to move down in the list The current service mode number symbol n followed by the current service mode number is shown on the display when moving around in the list Due to the small display there are not enough digits to show simultaneously the service mode number and its contents Therefore the service mode number disappears after 1 sec ond after which the current service mode setting or value is displayed Checking the current service mode number When the service mode setting is shown on the display pressing briefly either of the moving keys C or D brings momentarily the number of the current service mode to the display The unit does not move to the next or previous service mode
123. ght turbines micromotors and syringes are not activated to save the bulb from destruction If this problem only occurs with one instru ment then try first to replace the hose for this before replacing the whole IMUX E 30 31 reserved E 32 n Error in serial communication between MCB and IMUX The communication between the MCB and IMUX is serial to reduce the number of wires to a minimum between these two The MCB generates this error if there is any reason why it can not communicate with the IMUX Here are the reasons and remedies E 32 1 IMUX is not responding IMUX cable disconnected or failure in cable or IMUX Check the two LEDs on the IMUX If both are dark check the cable at both ends Disconnect the cable from both ends and measure all wires for shorts or opens The green LED indicates on IMUX that the IMUX gets power from MCB The yellow LED when blinking shows that the IMUX CPU is running and communicating with the MCB Try with an external cable out side the arm or try to connect temporarily another IMUX externally to check what is causing the problem E322 IMUX software is not compatible IMUX is of new type with the MCB software A new IMUX has just recently been installed that has some new features that the MCB soft ware cannot use Please upgrade the MCB software After the upgrade the MCB is still com patible with older versions of the IMUX as well E 32 3 IMUX data error cable short circuit data low all the
124. grest in automatic state 7 Planmeca Compact i chair with 460 automatic legrest in automatic state 8 Planmeca Compact e with swivelled position recognition and fixed legrest 9 Planmeca Compact with swivelled position recognition and automatic legrest A Planmeca Compact e swivelled to 90 with automatic legrest The Planmeca Compact i chair with automatic legrest can be either number 5 or 6 7 it is number 5 if the legrest is locked up and it is number 6 7 when the legrest is moving synchronously with the backrest n 104 Instrument multiplexer additional water valve control 0 1 2 A This service mode is for enabling the instrument multiplexer additional water valve control 0 disabled 1 reserved for factory use 2 enabled default 0 2 are for IMUX PCB version G A automatic A is for IMUX PCB version H n 105 Enable disable instrument places Illll signal In this service mode you can enable disable instrument places The different setting combina tion can be and scrolled and selected by using the and B keys The display shows a short line on the place where the instrument place is disabled e g Note that the syringe cannot be disabled Technical Manual Planmeca Compact i C 37 Chapter SERVICE MODE SERVICE MODE DETAILED DESCRIPTION n 107 Triggering level of Er45 adjustment In this service mode you can adjust the triggering level of Er45 if the low external water pres s
125. hat the panel is communicating with the MCB 0 nurse s panel 1 doctor s panel 2 nurse s plus panel 3 doctor s plus panel n 46 Show control panel type AUX input for branch 2 n 0 1 2 3 This service mode shows the type of the control panel connected to the MCB branch 2 See explanation above n47 Show control panel key code for branch 1 n n This service mode shows which key is pressed on the control panel connected to MCB branch 1 normally the dentist s console control panel The left side digit of the decimal point indicates the row the right side digit indicates the column n48 Show control panel key code for branch 2 n n This service mode shows which key is pressed on the control panel connected to MCB branch 2 See explanation above n49 Display test This service mode turns on all individual LEDs and display segments on the control panel s Can be used to check that all displays work properly C 24 Planmeca Compact i Technical Manual SERVICE MODE DETAILED DESCRIPTION Chapter SERVICE MODE 2 5 Suction holder related service modes 50 Show suction holder type and status for branch 1 n TEN This service mode shows the suction hose holder sensor statuses and sensor PCB type con nected to the MCB branch 1 normally the dentist s console suction hose holder The three 3 rightmost vertical bars represents the sensor statuses hose in out from the three hose sensors The fourth le
126. he service mode number is changed in steps of one when using the chair up and down keys C or D on the control panel 1 factory use 2 Accelerated navigation The service mode number is changed in steps of 5 when the chair up or down is pressed and held down 3 factory use The factory default is 0 n 32 Show active instrument spray air pressure n nn bar nnn kPa nn n PSI pressure This service mode shows the signal from the spray chip air line pressure sensor The display is either in bar kPa or PSI depending of the setting in the service mode n 17 The pressure is measured inside the IMUX just after the proportional valve controlling this line Therefore the pressure measured under normal flow conditions is always higher than this same pressure measured at the instrument end of the hose n 33 Factory test Reserved for factory use n 34 Show active instrument spray water pressure n nn bar nnn kPa nn n PSI pressure This service mode shows the signal from the spray water line pressure sensor The display is either in bar kPa or PSI depending of the setting in the service mode n 17 The pressure is measured inside the IMUX just after the proportional valve controlling this line Therefore the pressure measured under normal flow conditions is always higher than this same pressure measured at the instrument end of the hose Because of the construction of the water channel the pressure drops very slowly towards
127. i Detach the position sensor plate by unscrewing the two Ejot Torx DG 50x10 A2 attachment screws 1 i PMCI_11 jpg G 26 Planmeca Compact i Technical Manual MOTORS REPLACEMENT Chapter G PARTS REPLACEMENT amp REPAIR k Unscrew the two M6x14 ISO 7380 screws at the backrest motor attachment plate using the 4mm Allen key focos 1 Detach the backrest motor mechanical limit from the seat casting by unscrewing the M6x16 DIN 7984 attachment screw using 4mm Allen key Technical Manual Planmeca Compact i G 27 Chapter G PARTS REPLACEMENT amp REPAIR MOTORS REPLACEMENT m Lift the backrest motor from the seat casting n Detach the mechanical limit and bearing from the threaded motor axle PMCI 16 jpg G 28 Planmeca Compact i Technical Manual MOTORS REPLACEMENT Chapter G PARTS REPLACEMENT amp REPAIR Install the new backrest motor assembly in reverse order Assemble new cable ties in the place of the ones cut previously Backrest motor assembly PMCI_17 jpg Technical Manual Planmeca Compact i G 29 Chapter G PARTS REPLACEMENT amp REPAIR MOTORS REPLACEMENT 6 2 Replacing chair lift motor WARNING N NOTE O O Care must be taken when replacing the chair lift motor Removing parts of the lifting assembly may enable the patient chair to fall causing a dangerous situation and or damage to the equipment The d
128. ical Manual SERVICE MODE DETAILED DESCRIPTION Chapter SERVICE MODE 2 7 Operating light related service modes n70 Show operating light button signal n signal This service mode can be used to check the operation of the operating light Delight push button The display should show 0 zero when the button is released open circuit and 1 one when the button is pressed short circuit n 71 Set OP light maximum voltage nn n voltage This service mode adjusts the maximum allowed voltage Vrms to the operating light bulb The factory default is 18 5 volts that is valid for a Planmeca manufactured Delight operating light when directly installed in the unit Using this service mode it is easy to adapt the unit to any type of light as long as the maximum load ratings 24V 150W bulb are not exceeded The voltage drop in long rungs of wire if the light is fed by the unit electronics but assembled in the ceiling can be compensated for within certain limits Use a true RMS voltage meter and check the actual voltage directly at the bulb socket if the installation differs from the standard direct unit installation of Delight n 72 Disable OP light automatic turn off on with chair n mode 0 1 This service mode can be used to disable the automatic turn off on of the operating light when recalling pre programmed chair positions To achieve this set the mode to 0 zero Mode 1 one enables this function factory default n
129. in any available documentation Some new instruments or retrofittable extensions might require a MCU software upgrades In this case the unit will display automatically respective help or error codes HE9 HE14 E16 E19 n E32 n E47 n E52 E62 The foot control and the IMUX also both contain microprocessors Their software is embed ded inside their respective CPU s and cannot therefore be replaced Since the main brain is the MCB and its microprocessor there is rarely ever a need for this However you can check their software versions by using service modes n19 and n60 respectively Show internal unregulated operating voltage nn n volt This voltage reflects mains voltage magnitude variations The nominal value is 33VDC and is allowed to vary 15 28 38V without affecting the normal operation of the unit If one of the MCB electronics fuses F9 or F10 is blown the display will only be half of normal Y16 5VDC 15 If the internal voltage is too low or too high the unit will show respective error codes E9 or E10 If the internal voltage rises above 44VDC a heavy mains surge too high mains voltage wrong voltage jumper position or wrong transformer primary wiring an internal protection circuitry will blow fuses F9 and F10 protecting the unit electronics from fail ure Show output current of IPS n nn ampere This is the output current of the instrument power supply IPS located on the MCB This microprocess
130. ing more load 1 1 Lower the console arm to its lowest position Adjusting hook varsikuval 1 eps The spring support is holding the gas spring at the preset ten sion Adjusting hook is hanging freely 1 2 Insert a screwdriver into the arm through the opening at the underside of the arm and push the adjusting hook inside the arm into a groove of the adjustment plate Make sure that the screwdriver goes through the hole in the y spring Insert the screwdriver into the arm perpendicularly towards the arm NOTE Do not let the screwdriver go through the groove on the adjustment plate to avoid damaging the tubes above the adjustment plate Adjusting hook Hole in the y spring Adjusting hook goes into a groove of the adjustment plate F 4 Planmeca Compact i Technical Manual MECHANICAL ADJUSTMENTS Chapter F ADJUSTMENTS 1 3 Hold the screwdriver inside the arm and lift the arm to its highest position while keeping the screwdriver in the same position compared to the arm varsikuval 3 eps Adjusting hook moves the adjustment plate away from the instrument console and the hook of the spring support moves to the next groove of the adjusting plate 1 4 Remove the screwdriver from the arm The adjusting hook stays in the groove of the adjustment plate Q x gt 5 E p S gt 1 5 Lower and lift the arm a couple of times varsikuval 5 eps The adjusting hook releases fro
131. ion Release the foot control pedal h Exit foot control calibration mode H 16 Planmeca Compact i Technical Manual ADJUSTMENTS Chapter H FOOT CONTROL 2 7 Adjustments and functional check ups after parts replacements Center the foot control pedal by adjusting the position of the pedal centering plate See page H 7 Eliminate the horizontal play of the pedal by slightly turning the adjusting rod from the underside of the foot control See page H 8 Adjust the tension and angle of the pedal by tightening loosening the tension adjusting screw and the angle adjusting screw See page H 9 Adjust the height of the pedal in a way that the air gap between pedal s sector plate and the foot control PCB is 0 5 1mm See page H 11 e Calibrate the foot control See page H 15 In case of error if re calibration does not help ERROR MESSAGE REMEDY E54 1 or E54 2 replace the foot control PCB E54 3 54 7 re adjust the air gap between pedal s sector plate and PCB re adjust the horizontality of the pedal s sector plate E54 8 re adjust the air gap between pedal s sector plate and PCB replace the foot control PCB Check the chair control signals in the service mode 61 the four last segments refer to the positions A B C and D Check the pedal horizontal coordinate in the service mode 62 when pedal is in center position the display must show 0 when pedal moved full
132. ion sensor into the cog wheel as it might cause the position sensor to break NOTE Care must be taken when assembling the position sensor for positioning the cog wheel correctly compared to the threaded axle of the motor see illustra tion below f Calibrate the new position sensor as described in section 2 1 Calibrating backrest motor position sensor on page F 18 or in 2 2 Calibrating lift motor position sensor on page F 20 section respectively M5x12 DIN 7500 Position sensor Position sensor plate Washer Pug DIN 916 g m wheel Cog wheel too close to the threaded axle Cog wheel too far from the threaded axle of of the motor The eccentricity of the axle the motor The eccentricity of the axle causes damages the position sensor the cog wheel to dT and loose position Cog wheel uli I m f i P Threaded axle of the motor ORRECT G 22 Planmeca Compact i Technical Manual MOTORS REPLACEMENT Chapter G PARTS REPLACEMENT amp REPAIR 6 MOTORS REPLACEMENT 6 1 Replacing backrest motor a Inthe case that the motor is somewhat operational drive the backrest to the position approx 20 above the horizontal position b Remove the backrest and seat upholsteries as described in section 2 UPHOLSTERIES REPLACEMENT on page G 3 c Unscrew the attachment screw of the pushing rod cover 1 and slide the cover towards backrest motor
133. it E 1 13 Separator alarm reset signal short circuit E 1 14 PLANET output ELMP short circuit These errors can only be detected when the circuit is active Disconnect the valve or output indicated and check if the error disappears Otherwise the problem must be in the cable or as the last possibility on the MCB If the error does not dis appear even if the valve cable at connector P16 on the MCB is disconnected then the MCB must be replaced Advanced Replace both IC37 and IC36 on the MCB 2 nn Main Control PCB output open circuit warning The following list indicates which output is causing the trouble E 2 01 Incoming water valve open circuit E 2 02 Incoming air valve open circuit E 2 03 Bowl rinse valve open circuit E 2 04 Cup filling valve open circuit E 2 05 reserved E 2 06 Separator pulse valve open circuit only with Microvac s E 2 07 reserved E 2 08 reserved E 2 09 reserved E 2 10 reserved E 2 11 Separator start signal open circuit Microvac valve open circuit E 2 12 Assistant syringe water valve open circuit E 2 13 Separator alarm reset signal open circuit E2 14 reserved These errors can be detected when the circuit is dead Disconnect the connectors at the end of the indicated bad valve load Measure with an ohm meter that the valve resistance is in the range 50 3000 Disconnect the valve connector P16 on the MCB and check the condition on the indicated valve cable wires Check that both the disconne
134. justing friction of the ergo suction arm on page F 15 Adjustable suction arm Arm friction Adjust if needed refer to section 1 11 Adjusting friction of the adjustable suc tion arm on page F 15 Technical Manual Planmeca Compact i E 1 Chapter E PREVENTIVE MAINTENANCE INSTRUMENT CONSOLE 3 INSTRUMENT CONSOLE Oil collector Clean the collector Instrument arms Condition of the arms Replace if needed Instrument hoses Condition of hoses Replace if needed Condition of quick connectors Condition of rubber gasket Replace if needed Check for leaks Control panel All the keys are working 4 INSTRUMENTS Syringe Tip is clean Turbine Drive air pressure Service mode 30 Bulb voltage e O rings Change automatically twice a year Lubricate Micromotor Bulb voltage e O rings Change automatically twice a year Lubricate Polymerization light Bulb voltage Recommended voltages are 8 90 Vdc Lysta 15 4 Satelec 10 0 Vdc Demetron PowerLysta E 2 Planmeca Compact i Technical Manual FOOT CONTROL Chapter E PREVENTIVE MAINTENANCE 5 FOOT CONTROL Pedal Operation check If the pedal does not move smoothly remove the cover and clean and oil the pedal joint and all the surfaces which the pedal touches Chair control Operation check 6 CUSPIDOR Water regulator Change the filter Change the membrane Cha
135. k connectors f Remove the instrument arms by pushing them from their positions g Unscrew the M6x16 DIN 7984 screw from under the instrument console and open the console cover 3 2 Replacing the whole multiplexer a Perform the pre replacement preparations described in section 3 1 Preparations before instrument multiplexer related replacements on page G 6 b Disconnect the blue tube air from the angle nipple Disconnect the green tube water from the nipple d Disconnect the bright tube instrument return air from the nipple e Disconnect the Instrument multiplexer cable from the connector P11 on the Instrument multiplexer PCB Disconnect the Console grounding cable from the instrument console casting by unscrewing the M4x8 DIN 912 screw g Unscrew the M4x50 DIN 912 and M4x20 DIN 912 screws from sides of the multiplexer assembly gt h Liftthe multiplexer assembly from the console casting i Install the new multiplexer assembly in reverse order j Bleed the multiplexer according to the instruction described in chapter F section 5 BLEEDING OF THE SPRAY WATER SYSTEM on page F 29 Disconnect blue tube air Disconnect green tube water Unscrew M4x20 DIN 912 Disconnect grounding cable Disconnect gt gt bright tube return air Unscrew M4x50 DIN 912 Disconnect cable G 6 Planmeca Compact i Technical Manual IN
136. lder n 116 Select glass filling mode 0 no identification C 39 1 glass identification activated default 2 automatic glass filling n117 Show active time of drive air pulse width modulation For factory use C 39 n118 Show active time of spray water pulse width modulation For factory use C 39 n119 Show active time of spray air pulse width modulation For factory use C 39 n120 Show active instrument power consumption nn W C 40 n 121 Select the length of the automatic legrest 0 510 default C 40 1 460 2 390 n 122 Factory test C 40 n 123 Factory test C 40 n 124 Set the type of Planmeca Compact i 0 1 C 40 125 Show Water management system status nnn C 40 n126 Show Water management system inputs and outputs 41 n 127 Water management system water flow adjustment C 41 n 129 Adjustment of the upper limit of pre programmed chair C 41 positions n 130 Disable WCS 0 2 WCS in use default C 41 1 Starting of WCS disabled 2 WCS totally disabled n 131 WCS adjustment of the syring cleaning solution filling 20 180 default 40 C 41 time Technical Manual Planmeca Compact i C 13 Chapter C SERVICE MODE SERVICE MODE DETAILED DESCRIPTION 2 SERVICE MODE DETAILED DESCRIPTION The following pages contain detailed information about the service modes giving useful infor mation on how to use and interpret the information available Reading this chapter gives a good understanding of
137. led and that the identification works properly It is also possible to check if the scaler electronics is installed on the MCB or at the IMUX The location of the scaler electronics is indicated on the display by pressing the S key with delay If the display n is shown then the electronics is connected to IMUX or n then the electronics is connected to MCB 0 No scaler electronics module installed 1 AMDENT scaler module installed 2 EMS scaler module installed 3 SATELEC scaler module installed 4 7 reserved n Show service door switch signal n door status This is the signal from the microswitch that indicates the door status 1 door open 0 door closed An open circuit broken wire or loose connector is interpreted as the door would be continuously open During this condition the chair cannot be run except for in the service mode when the control system temporarily ignores this signal n7 Show mains frequency nn n Hz There is no other use for this service mode than checking the condition of a part of the MCB electronics If everything is OK the display should be stable within 2 digits Severe mains voltage transients can up set the display temporarily and would also cause the OP light to flicker If this display is stable but the OP light flickers occasionally it s probably caused by a bad bulb socket n8 Show optional assistant syringe hose ID n id code If no hose is connected or if the assistant syringe o
138. led by the MCB Please update the MCB software Check that the separator connector is properly connected and none of the wires are loose reserved Technical Manual Planmeca Compact i D 19 Chapter D HELP amp ERROR MESSAGES DETAILED DESCRIPTION OF ERROR MESSAGES 3 10 Patient Chair related E64 Seat position potentiometer or its cable is faulty or disconnected This error occurs if the output signal from the position potentiometer wiper is close to OV This indicates that the cable is disconnected or the wiper or the hot end of the pot is open circuited cable or pot fault E65 Lift motor does not run or no signal from the position sensing potentiometer There can be several reasons for this error but they can easily be divided into 3 categories to be more easily understood a Ifthe motor runs and the chair s lift mechanism moves The error must be in the pot its cable or on the MCB Check visually the condition of the pot If the pot s axle is rotating together with the worm screw then check the cable from the pot all the way to the MCB Turn off the power and use and ohmmeter to do the checking If the pot and its cable seems to be ok you can additionally check the reading from the pot with the help of the service mode 76 that shows the pot signal on the unit display Connect an external pot directly to the MCB and use the service mode to check that the MCB is OK b The motor does not run but there is a faint humming so
139. lem must be in the valve or its cable or as the last possibility on the IMUX If the error does not disap pear even if the valve connector is disconnected then the IMUX must be replaced E 34 n IMUX output open circuit The following list indicates which output is causing the trouble E 34 1 Syringe select valve open circuit E 34 2 Instrument 1 select valve open circuit E 34 3 Instrument 2 select valve open circuit E 34 4 Instrument 3 select valve open circuit E 34 5 Instrument 4 select valve open circuit E 34 6 reserved E 34 7 Drive Cooling air valve open circuit E 34 8 Air coolant valve circuit E 34 9 Water coolant valve circuit These errors can be detected when the circuit is dead Disconnect connector of the indicated bad valve load from the IMUX Measure with an ohm meter that the valve coil resistance is in the range 50 300Q Check the crimping on the con nector pins for a bad contact 35 n IMUX pressure sensor offset error too low output Check that the indicated pressure sensor pins are properly inserted in the mating sockets on the PSB Since the pins are fragile check also that they are not bent or broken Check the condition of the ribbon cable between the IMUX and PSB Check that it is not pinched between the IMUX and the console aluminium bottom Check with another known to be good PSB with sensors attached Replace the IMUX if the error still is there Check that the orientation only if you have disasse
140. liding support and the colliding support is recommended to be done by hand Over tightening the screws will increase friction and cause wearing to the sliding support and the colliding support Removing vertical play a Loosen the M8 DIN 934 nut that is securing the colliding support in position b Remove the vertical play by tightening the M8x25 DIN 913 screw with a 4mm allen key c Tighten the M8 DIN 934 nut to secure the colliding support into position while holding the screw with the allen key d Repeat the above for the other colliding support Removing sideways play a Unscrew the M8x12 ULS screw holding the sliding support in position and remove the two 28 4 DIN 9021washers b Screw the M8x12 ULS screw and the washers back into position and remove the sideways play by tightening the screw Use some locking agent to secure the screw into position c Repeat the above for the other sliding support M8 DIN 934 al ur d amp N Colliding support Sliding support 08 4 DIN 9021 M8x12 ULS P F 16 Planmeca Compact i Technical Manual MECHANICAL ADJUSTMENTS Chapter F ADJUSTMENTS 1 13 Adjusting the instrument arms The tube guide roller assembly can be turned around the axis of the instrument arm Make sure that the roller is in exact vertical position The roller is adjusted as follows a Detach the roller by pulling it b Remove the spreading rubber from i
141. lly small then this error is generated Check the bulb and the condition of the bulb socket Some lights LYSTA have in series with the bulb connected a temperature fuse that might have triggered overheating Check also the condition of the quick connector pins If it still doesn t come on check that the micromotor or the scaler operates to make sure that the cables in the arm between the MCB and IMUX are OK E25 Satelec mini L E D polymerization light requires IMUX PCB version F or later The usage of the Satelec mini L E D requires the IMUX PCB version F or later E 24 26 27 reserved Technical Manual Planmeca Compact i D 13 Chapter D HELP amp ERROR MESSAGES DETAILED DESCRIPTION OF ERROR MESSAGES 3 5 Instrument multiplexer related error messages E28 Error in hose identification system in IMUX The hose ID measurement signal is out of bounds If this error only occurs with one instru ment check the condition or corrosion of the quick connector pins Replace the hose Check visually the IMUX for any water leakage or corrosion on the PCB Replace the IMUX if neces sary E 28 1 Reference resistor signal out of bounds E 28 2 Active instrument signal out of bounds E 28 3 Syringe signal out of bounds E29 Voltage error in the fibre light power supply in the IMUX The fibre light voltage regulator is not able to regulate the voltage to the fibre light bulbs Dur ing this error the instruments containing a fibre li
142. low rate gt 550 I min Connection 25 mm 3 4 Drain connection Capacity min 10 I min Connection 25 mm 3 4 Dimensions OP delivery arm swing of cuspidor 110 SSS j 850mm 33 5 swing P UA of service door 645mm 25 4 j 510mm 20 1 j 375mm 14 8 gt 640mm 25 2 Backrest 584 680mm 26 8 Backrest 664 390mm 15 4 Lge 1620mm 63 8 fixed seat 610 Side delivery arm swing of cuspidor 110 1520mm 60 automatic seat 510 1470mm 57 9 automatic seat 460 M EMEN 4 850mm 33 5 swing of service door j 645mm 25 4 510mm 20 1 i i i 80 4 375mm 14 8 640mm 25 2 Backrest 584 680mm 26 8 Backrest 664 1620mm 63 8 fixed seat 610 0547 1520 60 automatic seat 510 1470mm 57 9 automatic seat 460 A 4 Planmeca Compact i Technical Manual LIST OF TERMS AND ABBREVIATIONS IN THIS MANUAL Chapter A GENERAL amp TECHNICAL DATA 4 LIST OF TERMS AND ABBREVIATIONS IN THIS MANUAL Some frequently used names and parts are abbreviated The following is a list of the used abbreviations and their brief explanations CPU ECB EEPROM EPROM Flash EPROM IMUX IPS kPa LED LCH MCB na RAM STH tba PCB PSB PSI QC Central Processing Unit the micr
143. lty or the cable to the holder is loose or faulty The problem can be intermittent E 49 1 Suction holder PCB or its cable is faulty in branch 1 E 49 2 Suction holder PCB or its cable is faulty in branch 2 E50 reserved Technical Manual Planmeca Compact i D 17 Chapter D HELP amp ERROR MESSAGES DETAILED DESCRIPTION OF ERROR MESSAGES 3 7 Foot control related error messages 51 n Cable from foot control is loose or connected into wrong connector on MCB E 51 1 reserved E 51 2 Foot control is not responding The foot control cable is disconnected from the unit or the cable is open circuited or the foot control has failed Check if the foot control gets power by checking its that its internal yellow status LED is blinking Try to recalibrate the foot control see page 2 6 Calibrating foot con trol on page H 15 for details E52 Foot control is of new type update MAIN software The recently attached foot control is of a new type of its software is not compatible with the MCB software Please update the MCB software The new software on the MCB is also still compatible with the older version s of the Prostyle Compact foot controls E53 Foot control data error cable short circuit The data signal is short circuited to ground Check the condition of the foot control cable and replace it if necessary Try with another foot control to determine the location of the problem Check also the condition of the internal foot
144. m the groove The spring inside the adjustment mechanism pushes the spring support into a groove of the adjustment plate The tension of the gas spring is now increased by one step Repeat the procedure if necessary There are totally seven steps to increase the tension of the gas spring from the fully decreased spring Technical Manual Planmeca Compact i F 5 Chapter F ADJUSTMENTS MECHANICAL ADJUSTMENTS Decreasing tension of the gas spring less load D 1 Move the console arm to horizontal position or a little below the horizontal plane varsikuvaD 1 eps The spring support is holding the gas spring at the preset tension Adjusting hook is hanging freely D 2 Insert a screwdriver into the arm through the opening at the under side of the arm and push the adjusting hook inside the arm into a groove of the adjustment plate Make sure that the screwdriver goes through the hole in the y spring Insert the screwdriver into the arm at the right angle 90 compared to the arm varsikuvaD 2 eps Adjusting hook goes into a groove of the adjustment plate D 3 Hold the screwdriver inside the arm in the same position compared to the arm and lift the arm to its highest position varsikuvaD 3 eps Both the adjusting hook and the spring support stay in the grooves of the adjustment plate F 6 Planmeca Compact i Technical Manual MECHANICAL ADJUSTMENTS Chapter F ADJUSTMENTS
145. mbled the sensor block of the sensor s is OK The sen sor amplifier outputs can easily be measured at the respective test points on the IMUX E 35 1 Drive Cooling air pressure sensor output lt 0 2V E 35 2 Air coolant pressure sensor output lt 0 2V E 35 3 Water coolant pressure sensor output lt 0 2V E 35 4 Differential pressure sensor output lt 0 2V Technical Manual Planmeca Compact i 0 15 Chapter D HELP amp ERROR MESSAGES DETAILED DESCRIPTION OF ERROR MESSAGES E 36 n Pressure sensor error Perform the same check as above E 36 1 Drive Cooling air pressure sensor output gt 5V E 36 2 Air coolant pressure sensor output 5V E 36 3 Water coolant pressure sensor output gt 5V E 36 4 Differential pressure sensor output gt 5V E37 Pressure sensor cable not properly attached to the IMUX Cable is probably loose or not attached to the IMUX ribbon cable connector properly all sen sor signals simultaneously out of bounds Check also that the PSB is mounted properly so all pressure sensor pins 4 x 4 mates with respective sockets Check that the ribbon cable is properly manufactured connectors the right way around pin 1 to pin 1 Check with a known good PSB and replace the IMUX if necessary E38 reserved E39 Drive cooling air valve control servo cannot maintain pressure to instrument The proportional valve gets full power but still the measured pressure does not reach the required level The most probable reason i
146. me 0 sec 20 min default 2 min C 35 C 10 Planmeca Compacti Technical Manual GENERAL ABOUT THE SERVICE MODE Chapter C SERVICE MODE Table 11 Other service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 98 Select how to freeze Intracam image from foot control 0 pedal movement has no effect 1 pedal movement activates door open nurse call relay video printer freeze 2 pedal movement activates serial communication w Dimaxis default pedal to the left toggle freeze unfreeze image pedal to the right save image 3 pedal movement activates relay and serial communication 1 2 4 7 are the same as 0 but the pedal operation is vertical C 35 n 99 Instrument hose flushing operation disable HE 99 mes sage 0 HE 99 is not displayed default 1 HE 99 will show but does not affect the unit functions 2 HE 99 will show and the long flushing must be performed C 36 n 100 Select dental unit type 0 Prostyle Compact unit without chair 1 Prostyle Compact unit 2 Prostyle Compact WE S unit 3 reserved for future use 4 Planmeca Compact e 5 Planmeca Compact i without chair 6 Planmeca Compact i 7 Planmeca Compact with swivel position recognition unit type not selected C 36 n 101 Interrupt waterline cleaning operation 0 normal operation default 1 6 waterline cleaning opera tio
147. membrane control valve 6th steripump control valve extra water valve 7th Syringe fibre light electronics 8th Syringe heater n28 Show IMUX other output signals 111111 signal This service mode is similar to the one above This mode shows the other outputs driver sta tuses controlling the relays and other outputs This service mode is mainly intended for fac tory use n29 Show air water pressure difference This service mode shows the measured pressure difference between the internal continuous air pressure and the regulated spray water fed to the instruments This pressure difference should always be greater than 1 bar 100kPa to guarantee proper operation n 30 Show active instrument drive cooling air pressure n nn bar nnn kPa nn n PSI pressure This service mode shows the signal from the drive cooling air line pressure sensor The dis play is either in bar kPa or PSI depending of the setting in the service mode n 17 The pres sure is measured inside the IMUX just after the proportional valve controlling this line Therefore this pressure display is under normal flow conditions always higher than the pres sure measured at the instrument end of the hose C 20 Planmeca Compact i Technical Manual SERVICE MODE DETAILED DESCRIPTION Chapter C SERVICE MODE n 31 Select the service mode navigation type 0 1 2 3 In this service mode the service mode navigation type can be selected 0 Normal navigation T
148. meter or its cable is faulty or disconnected Please refer to the explanation for the lift motor ER64 since both motor drives are equal E68 Backrest motor does not run or no signal from the position sensing potentiometer Please refer to the explanation for the lift motor ER65 since both motor systems are equal D 20 Planmeca Compact i Technical Manual DETAILED DESCRIPTION OF ERROR MESSAGES Chapter D HELP amp ERROR MESSAGES E69 Backrest motor or its position pot cable has a wrong connection Please refer to the explanation for the lift motor ER66 since both motor systems are equal E 70 71 reserved 3 11 MAIN CPU related error messages E 72 n Software chip Flash EPROM error In either case it is highly recommended to immediately replace the Flash EPROM in the socket IC2 on the MCB E 72 1 Program Flash EPROM error Main software is corrupted Replace Flash EPROM E 72 2 Program Flash EPROM error Boot software is corrupted Replace Flash EPROM 73 n EEPROM problems In most cases the CPU chip in socket IC3 should be immediately replaced E 73 1 EEPROM error CPU EEPROM erase program failure replace CPU E 73 2 CPU configuration register contents are wrong replace CPU E 73 3 CPU EEPROM checksum error E 73 4 CPU EEPROM checksum programmed Replace CPU if error occurs often 74 n RAM problem If these errors appear repeatedly please replace the whole MCB E 74 1 RAM error External
149. mum distance between portable and mobile RF communications equipment transmitters and the Planmeca Compact i dental unit as recommended below according to the maximum output power of the communications equipment Separation distance according to frequency of transmitter Rated maximum output power m of transmitter 150 kHz to 80 MHz 80 MHz to 800 MHz 800 MHz to 2 5 GHz w d 1 2 P d 12 d 2 3 P 0 01 0 2 0 2 0 3 0 1 0 4 0 4 0 7 1 1 2 1 2 2 4 10 4 0 4 0 8 0 100 12 0 12 0 24 0 A 10 Planmeca Compact i Technical Manual Chapter B CONTROL PANEL FUNCTIONS CONTROL PANEL OVERVIEW NOTE For units equipped with the Plus package refer to the Planmeca Compact i User s Manual This chapter describes the control panel functions in normal and service modes There are some special control and display modes that are not normally available but which can be entered by certain key sequences In the following it is explained what operations can be achieved with the keys and which indications appear on the display 1 Multi purpose Display text displayed when unit is idle instrument speed or power polymerization light curing time help and error messages instrument settings in program mode other unit settings in program mode service mode information 2 Program mode key and indicator light 3 Patient chair control keys A backrest down go to position A
150. n hose identification signal nnn signal This service mode shows is similar to the one above This mode shows the actual signal measured from the identification pins on the connected hose The display range is 0 to 255 A continuous 255 indicates an open circuit a continuous 0 a short The signal should be stable within 1 digit n 26 Show console syringe switch signal nnn signal This service mode shows the optional switch signal from the syringe At this moment no syringes use this signal therefore 255 is always shown 27 Show IMUX on off valve signals 111111 signal This service mode shows the actual driver output signals controlling the on off type electro magnetic valves inside the IMUX The five first vertical segments counting from right repre sent the four instrument and one syringe select valves respectively The sixth leftmost vertical bar shows the optional steripump control valve extra water valve signal A short vertical bar indicates that the valve is off and that the valve is connected properly not open circuited A long vertical bar indicates that either the valve is on or that the valve is open circuited When the SET mode is entered IMUX IC16 output signal feedback inputs are displayed 1st vertical segment counting from right Syringe water control 2nd Instrument 4 membrane control valve 3rd Instrument 3 membrane control valve 4th Instrument 2 membrane control valve 5th Instrument 1
151. n on C 36 n 102 Disable dry spray mode when using Plus Package 0 dry spray mode enabled 1 dry spray mode disabled Plus package signal tones 2 dry spray mode disabled Normal signal tones default 0 C 37 Technical Manual Planmeca Compact i C 11 Chapter C SERVICE MODE GENERAL ABOUT THE SERVICE MODE Table 11 Other service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 103 Show the dental unit type First digit shows type of Main PCB 2 Planmeca Compact i Second digit shows IMUX ver sion 0 no IMUX 1 IMUX PCB version E or older 2 IMUX PCB version F G 1 08 x 3 IMUX PCB version F G 1 09 x or 1 10 x 4 IMUX PCB version H or never Third digit shows dental unit type 0 Prostyle Compact 1 Planmeca Compact e 2 Planmeca Compact i Fourth digit shows patient chair type 0 no patient chair 1 Prostyle Compact chair with out legrest or legrest up 2 Prostyle chair with legrest down 3 WE S lifter 4 Planmeca Compact e chair 5 Planmeca Compact i chair with fixed legrest or automatic legrest up 6 Planmeca Compact i chair with 510 automatic legrest in automatic state 7 Planmeca Compact i chair with 460 automatic legrest in automatic state 8 Planmeca Compact with swivel position recognition and fixed legrest 9 Planmeca Compact e with swivel position recognition and automatic legrest A
152. n on the output power to the operating light until the short has been removed or the connection has been corrected This feature protects the OP light push button from destruction Obviously the button should not be pressed simultaneously when powering on the unit to avoid a false error 58 reserved 3 9 Separator system related E 59 E 60 E 61 E 62 E 63 n The separator is reporting an functional error The separator is signalling the error output either Metasys 59 1 or Durr 59 2 Please check the separator documentation for the meaning for this error signal The separator is not responding or the separator cable is faulty The stand by signal is missing from the separator valid only for D rr or Metasys Either the separator is faulty or the cable between the MCB and separator is faulty Check that the sep arator is reaching a power supply voltage Check that the separator cable is plugged in to the MCB properly Separator is flooded with too much water This error can occur only if the unit is equipped with a Microvac separator The error is gener ated if the water level inside the Microvac rises too high The reason can be a too fast water flow to the separator compared with the handling capacity of the drain Check the drain clean the bottom cup under the Microvac If necessary replace the Microvac separator The separator is unknown The newly attached separator is of a new type and cannot be control
153. ncing tube 2 upper part Intermediate sectior Quick connector assembly Pressure balancing membrane Intermediate membrane MVac31298 eps Lower chamber _ 5 g assembl E Pressure YAS balancing tube a lower part O ring 10x3 5 Drain membrane w 4 4 Replacing intermediate and or drain membrane a Detach the Microvac ll separating tank from the unit as described in section 4 2 Replacing the whole PM Microvac II separating tank on page G 13 b Remove the pressure balancing membrane as described in section 4 3 Replacing pressure balancing membrane on page G 14 c Unscrew the intermediate membrane while holding the drain membrane in position The drain membrane and the 10x3 5 O ring will now detach d Lift off the intermediate membrane from inside the lower chamber e Install the new intermediate membrane and or the new drain membrane in reverse order G 14 Planmeca Compact i Technical Manual SUCTION SYSTEM RELATED Chapter G PARTS REPLACEMENT amp REPAIR 4 5 Replacing suction closing membrane a b c d NOTE NOTE Detach the Microvac II separating tank from the unit as described in section 4 2 Replacing the whole PM Microvac II separating tank on page G 13 Remove the lid assembly by unscrewing the four M3X16 screws Lift off the old suction closing membrane Install the new suction closing membrane in reverse order Care mus
154. nds per square inch If mode 3 is selected additionally tem perature displays ex service mode 10 are shown in Fahrenheit instead of Celsius Select mode 4 to show the pressure in PSI and temperature in Celsius n 18 Factory test Reserved for factory use C 18 Planmeca Compact i Technical Manual SERVICE MODE DETAILED DESCRIPTION Chapter SERVICE MODE 2 2 Instrument MUX related service modes n 19 Show software version of IMUX CPU n nn software version This is the software version of the embedded software inside the IMUX CPU EEPROM This software can be updated on the field 20 Show instrument holder amp AUX input signals 1 11111 signal This service mode is convenient for checking the proper operation of the doriot arm sensors on the IMUX PCB The 5 rightmost segments represent the 5 instrument positions from right to left respectively A short vertical bar indicated that the instrument is in the holder a long vertical bar that it is taken out from the holder The leftmost vertical bar shows the signal at the AUX input terminal on the IMUX PCB 6th instrument place n21 Show active instrument hose ID code or nn ID code This mode is convenient for checking the instrument hose ID code and the related electronics on the IMUX PCB The code range is 1 to 26 The display shows four dashes if no instrument is selected Activate a properly attached instrument hose in this same location to
155. nge and lubricate the plug Check for leaks Air regulator Change the filter Change the membrane Fuses Condition check Bowl Bowl filter condition Replace if needed Glass filling bowl rinsing is working Check the operation of the bowl microswitch Internal air and water pressures Check the pressures in service mode 38 Adjust if needed refer to 3 1 Adjusting internal water amp air pressures on page F 23 Lift motor Operation check Clean and grease the worm screw If there is any rust on the worm screw or nut or if they are worn replace them Additionally if you find any rust or damage check for signs of leaks and eliminate the cause of the leaks Technical Manual Planmeca Compact i E 3 Chapter E PREVENTIVE MAINTENANCE CHAIR 7 CHAIR Backrest motor Operation check Clean and grease the worm screw Emergency switches Operation check Upholsteries Condition check Upholsteries are firmly in place The screws of the seat upholstery are tightened 8 SUCTION SYSTEM Suction tubes Open and clean the suction nozzles Tube condition check Coarse filter Condition check Replace if needed Amalgam collector Condition check Replace if needed Microvac II suction system Change the middle bottom membrane Change the bottom drain membrane Change the pressure balancing membrane e Check the rubber sealing Other suc
156. ns when using the chair S position 0 no automatic functions 1 cuspidor flush only 2 cup fill only 3 both The factory default is 3 all functions n 15 Disable error messages n mode 0 1 2 This service mode can be used to disable the error message display system The only use for this mode is during exhibitions or in showrooms where a full installation is not possible no water and or water pressure and because of this error messages would be continuously dis played Set the mode to 0 to disable the error messages or to 1 to enable the error messages factory default or to 2 to disable the error messages related to the console arm The unit shows shortly HE12 when turning the power on remainder of that the error messages are disabled Technical Manual Planmeca Compact i C 17 Chapter SERVICE MODE SERVICE MODE DETAILED DESCRIPTION n 16 Enable factory preset mode or S U This service mode is used to set the unit to a predefined state only using few keystrokes This feature is mainly used at the factory that is why it is called a factory preset All user pro grammable settings and parameters as well as the most important service mode settings can be set to a normal state Then the unit can be immediately operated without having first to do any adjustments or programming This is useful also on the field if a showroom unit is installed later for clinical use Upon entry this service mode sho
157. nside the axle of the roller c Loosen the M3x6 DIN 916 screw inside the axle and twist the tube guide to get the roller in vertical position d Tighten the M3x6 DIN 916 screw and place the spreading rubber back inside the axle e Push the roller back to its position The switching operation is adjustable and it should take place when the instrument arm is bent 20 30 The switching operation is adjusted as follows a Detach the roller by pulling it b Loosen the M3x6 DIN 916 screw The switching pivot at the lower head of the arm is now movable The more the switching pivot comes out from inside of the instrument arm the bigger the bending angle of the arm will be before the switch connects c Adjust the switching pivot and tighten the M3x6 DIN 916 screw d Push the roller back to its position The switching pivot is adjusted at the factory to come out 6mm from inside the arm at the arm rest position In that case the instrument arm bends 20 30 before the switch connects Holding screw The axis of the instrument arm inside to adjust the switching operation Tube guide Holding screw inside the axle to adjust the hose guide around the axis of the instrument arm th Q S Vertical axi lt ertical axis Horizontal axis Spreading M3x6 DIN 916 rubber Roller Switching pivot movable when the holding screw is loosened 0 30 Technical Manual Planmeca Com
158. nstall the new gas spring in reverse order j Adjust the balance of the instrument console as described in section 1 4 Adjusting angle of the OP delivery arm instrument console on page F 9 k Adjust the balance of the console arm as described in section 1 3 Adjusting balance of the OP delivery arm on page F 3 210 DIN 6799 Upper joint axle Arm joint cover Console arm cable Lifting arm Upper joint pin DIN 6799 XT D M5x8 DIN 7991 Adjustment plate QN bi Gas spring pin Gas spring 7010 DIN 6799 Lifting arm assembly Upper joint pin Technical Manual Planmeca Compact i G 39 Chapter G PARTS REPLACEMENT amp REPAIR OTHER PARTS REPLACEMENT 9 3 Replacing the whole OP delivery arm NOTE Be careful not to break the bowl collar when you replace the console arm a Inthe case that the dental light Planmeca Intra monitor is are installed to the console arm disconnect the cables from the main control PCB and remove the equipment with posts from the delivery arm b Disconnect the cables and tubes of the console arm from inside the cuspidor c Rotate the console arm to over the patient chair Unscrew two of the M8x30 DIN 912 screws that attach the console arm to the cuspidor Loosen the M8x30 DIN 912 screw inside the groove of the console arm adapter plate Lift off the console arm see section 8 1 Attaching the OP delivery arm to the cuspidor
159. nstruction described in chapter F section 5 BLEEDING OF THE SPRAY WATER SYSTEM on page F 29 TORX WN1451 3X6 PT Multiplexer plate Detached multiplexer block Spindle screw Blocking flange M4x6 DIN 912 4 M4 DIN 980 Technical Manual Planmeca Compact i G 7 Chapter G PARTS REPLACEMENT amp REPAIR INSTRUMENT MULTIPLEXER RELATED 3 4 Replacing multiplexer control membrane Every multiplexer block except the syringe next to the control panel has a control mem brane which blocks air and water for the instrument instrument not active NOTE Care must be taken to position the new multiplexer control membrane cor rectly NOTE Carefully tighten the screws equally and crosswise when repositioning the multiplexer block cover Using too much force might damage the threads in the multiplexer block a Perform the pre replacement preparations described in section 3 1 Preparations before instrument multiplexer related replacements on page G 6 b Unscrew the four TORX WN1451 3x22 PT screws and one TORX WN1451 3x12 PT screw from the multiplexer block to be repaired and remove the block cover c Remove the spring and membrane press d Install the new control membrane in reverse order TORX WN1451 3x12 PT TORX WN1451 3x22 PT e Block cover Spring c e Membrane eere Multiplexer control membrane G 8 Planmeca Compact i Technical Manual INSTRUMENT MULTIPLEXER RELATED Chapter G
160. nternal pressure water and or air problem page D 11 EU n Short circuit in the cable from the MCB to the control panel suction holder in branch n E5 reserved E6 reserved POWER SUPPLY RELATED E7 IPS Instrument Power Supply voltage failure on MCB page D 11 E8 reserved E9 Internal operating voltage too low or mains lt 15 under nominal rating page D 12 E10 Internal operating voltage too high or mains gt 15 over nominal rating page D 12 Ell n Fuse is blown on MCB page D 12 El2 reserved E13 Mains frequency is outside acceptable range lt 47 or gt 63 Hz page D 12 IPS heatsink temperature measurement sensor error page D 12 E15 IPS heatsink running too hot on MCB heatsink not attached properly to elec page D 12 tronics box E16 n Attached scaler electronics is of new type page D 13 E17 reserved E18 reserved CONTROL PANEL RELATED E19 n Control panel is of new type update software on MCB page D 13 E20 n Control panel key is stuck during selftest page D 13 E21 reserved E22 reserved INSTRUMENT RELATED E23 Polymerization light curing light bulb is overheated blown or not in the page D 13 socket reserved E25 Satelec mini L E D polymerization light requires IMUX PCB version F or later page D 13 E26 reserved Technical Manual Planmeca Compact i D 7 Chapter D HELP amp ERROR MESSAGES ERROR MESSAGES
161. o VSA suction pump gt lt Water collector overflow tube Head Office Planmeca Oy Asentajankatu 6 00880 Helsinki Finland 1 1 358 9 759 05500 358 9 759 05555 www planmeca com e mail sales planmeca com Date 03 05 2004 PNEUMATICAL DIAGRAM Designed J Fr jdman Drawn SJankavaara PLANMECA COMPACT with D rr VSA system Checked J Fr jdman Rev B OPTIONAL NURSE SYRINGE Instrument Flushing gt Toinstrument console Suction tubes Air Water gt lt DT Water collector Coarse filter coll Amalgam collector L SMuA 914 ASNIY 1MO8 L OPTIONAL WATER HEATER Water collector overflow tube To VSA suction pump Drain AIR 500 700 KPA WATER 450 700 KPA Date Head Office Planmeca Oy 03 05 2004 PNEUMATICAL DIAGRAM Asentajankatu 6 Designed 00880 Helsinki J Fr jdman PLANMECA COMPACT Finland Drawn Selective suction system VSA tel 358 9 759 05500 i fax 358 9 759 05555 S J nk vaara www planmeca com Checked e mail sales planmeca com J Fr jdman Rev B gt Toinstrument Air console Water OPTIONAL NURSE Instrument SYRINGE Flushing Suction tubes gt lt D lt Water collector Coarse filter EH Amalgam collector L 14 JISNIY 1MO8
162. of the Installation manual d Install the new console arm in reverse order e Adjust the vertical position of the console arm column as described in section 1 1 Adjusting vertical position of the OP delivery arm column on page F 1 Console arm Loosen this screw M8x30 DIN 912 Console arm adapter G 40 Planmeca Compact i Technical Manual Chapter H FOOT CONTROL PARTS REPLACEMENT amp REPAIR 1 1 Removing foot control cover a Detach the chair control cover knob Cover knob Knob holder Fentriknob0199 eps b Unscrew the knob holder with a screwdriver and remove the knob support Be careful not to lose the spacer located on the underside of the knob support c Unscrew the M4x8 DIN 7984 screw from under the foot control and the two M4x10 DIN 7991 screws from the top Knob holder M Knob support M4x10 DIN 7991 Spacer __ X ntrlcover0199 eps M4x8 DIN 7984 Technical Manual Planmeca Compact i H 1 Chapter H FOOT CONTROL PARTS REPLACEMENT amp REPAIR d Remove the cover assembly by first lifting it upwards at the front and then sliding it backwards as shown below 8 n 1 e Reassemble in reverse order 1 2 Replacing chair control springs a Remove the foot control cover as described in section Removing foot control cover on page H 1 b Unscrew the two M4x10 DIN 7991 screws and lift off the chair control assembly
163. of the parameters will be adjusted A for air and H for water The factory setting is full air pressure and water off Press the chip blow key repeatedly or the foot control pedal briefly down to toggle between air and water adjustment Change the flow rate with the help of the foot control pedal Bringing the pedal to the right will increase the flow taking it to the left side will decrease the flow Please note that the instrument will not run during this programming operation Press the program key to exit and store the new automatic chip blow settings The manual chip blow is set as default to be dry air only independent of the automatic chip blow programming However if desired this can be altered please refer to n 43 Set mode of foot controlled chip blow n range 0 1 on page C 23 Technical Manual Planmeca Compact i B 5 Chapter B CONTROL PANEL FUNCTIONS PROGRAMMING MODE FUNCTION DETAILS 4 4 Fibre optic light intensity l7 Since the adjustment is individual for each instrument you must indicate which instrument to program by picking it out from the holder Obviously this mode is valid only for instruments that can be equipped with a fibre light Press the program key Press the reverse rotation key The text L nn or L oFF will appear on the display Change the light intensity with the help of the foot control pedal Bringing the pedal to the right will increase the light taking it
164. oot Control CPU n nn C 26 n 61 Show foot control switch signals niin JB AUX A B CD C 26 n 62 Show pedal horizontal position coordinate 255 horizontal centre 0 C 27 n63 Show pedal vertical position coordinate 100 vertical midway 0 C 27 n 64 Show left side sensor signal unprocessed nnnn C 27 n 65 Show right side sensor signal unprocessed nnnn C 27 n 66 Select foot control pedal operation mode 0 normal default C 27 1 instrument control with verti cal movement 2 reversing of micromotor rota tion is done with foot control 3 reversing of micromotor rota tion is done with foot control n 67 Disable foot control pedal extra functions 1 normal all features default C 28 0 no extra functions n 68 Disable automatic chair positions A B C D from foot 1 normal all features default C 28 control 0 only manual control of chair Technical Manual Planmeca Compact i C 7 Chapter SERVICE MODE GENERAL ABOUT THE SERVICE MODE Table 6 Foot control related service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 69 Momentary spray mode spray with foot control mode 0 momentary spray water off C 28 instrument spray with foot control on default 1 momentary spray water on instrument spray with foot control on 2 momentary spray water off instrument spray with foot control disabled 3 momentary spray water on instrument spray with foot control disabled
165. oprocessor chip that executes the software program Electronics Control Box The black anodized box inside the unit that contains the MCB and other electrical parts Electrically Erasable Programmable Read Only Memory Electrically Programmable Read Only Memory EPROM that can be reprogrammed in the socket without the need to remove the chip from the PCB Instrument MUltipleXer The device in the console that selects and feeds the instruments with power and pressures Consists of the valve block cluster and two PCB s Instrument Power Supply Universal Power Supply located on the MCB feeding micromotors polymerization light bulbs and the scaler electronics kiloPascal pressure indicator 100kPa 1bar 13 PSI Light Emitting Diode used as indicator lamps and displays Light Curing Handpiece Polymerization light Main Control Board The PCB inside the cuspidor in the black box This is the main brain that controls the whole unit not applicable Random Access Memory Suction Tube Holder to be announced Printed Circuit Board Pressure Sensor Board Pounds per Square Inch Quick Connector The connector at the hose end that connects to the instrument console IMUX Technical Manual Planmeca Compact i 5 Chapter A GENERAL amp TECHNICAL DATA HANDLING PRECAUTIONS FOR PCB S AND SOFT 5 HANDLING PRECAUTIONS FOR PCB S AND SOFTWARE CHIPS 5 1 Handling printed circuit boards The circui
166. or controlled power supply feeds power to micromotors light curing bulbs and scaler units This built in ampere meter is intended for checking the current consumption of the selected instrument If the current is continuously zero it indicates an open circuit some where between the MCB and the instrument This mode is also good for checking the no load current of micromotors that is a direct indication of the motor condition Show output voltage of IPS n n volt This is the output voltage of the instrument power supply IPS located on the MCB This microprocessor controlled power supply feeds all micromotors light curing bulbs and scaler units with appropriate voltages The voltage on the display is measured directly at the IPS output on the MCB therefore the voltage shown is normally somewhat higher than the instru ment receives However the voltage drop in the cabling is compensated for so that instru ments always receive a proper voltage Technical Manual Planmeca Compact i C 15 Chapter SERVICE MODE SERVICE MODE DETAILED DESCRIPTION n5 Show scaler electronics ID code n id code and connection point of the scaler electronics n or n The optionally installed scaler electronics module is identified by a jumper wire on its con nector that plugs to the MCB It is important for the MCB to know the type of scaler electronics installed This service mode allows you to check what type of scaler electronics is instal
167. ot control is that there are six pedal positions that need to be determined left down up center down up and right down up Hold the foot control pedal in the desired position and determine the position by moving the chair control to any direction direction chair up C recommended The order in which the six positions are determined is irrelevant However the unit suggests the calibration to be done in the same order as demonstrated in this section by showing the next pedal position to determine on the display In the case that the pedal positions are deter mined in any other order the unit shows the undetermined pedal positions on the display Furthermore any pedal position already determined can be determined again without con fusing the unit In the case that the foot control calibration fails for some reason an error code will be dis played after exiting the foot control calibration mode Entering and exiting the foot control calibration mode a enter the foot control calibration mode insert a screwdriver through the opening at the bottom of the foot control Press and hold down the calibration switch with the screwdriver for 4 seconds The blinking sequence of the indicator light inside the foot control cover alters and the first pedal position to determine is suggested on the display Technical Manual Planmeca Compact i H 15 Chapter H FOOT CONTROL ADJUSTMENTS b To exit the foot control calibration mode
168. ow Locktite to get to the pedal axle Tighten the upper adjustment screw completely the foot control pedal does not move freely e Upper adjustment screw Fontrl4 eps f Then loosen the upper adjustment screw approx 1 4 turn so that the foot control pedal can move freely 2 AS approx 1 4 turn Fentrl5 eps H 12 Planmeca Compact i Technical Manual ADJUSTMENTS Chapter H FOOT CONTROL g Push the foot control pedal downwards and lock it to this position as follows Tighten the angle adjusting screw located on the back of the pedal arm first completely and then loosen the screw 1 4 turn see figure on page H 15 h Check that the screws of the sector plate and pedal centering plate are loose i Place the foot control calibration tool over the foot control so that the attachment screws go into the Foot control PCB attachment holes Remove the play of the calibration tool attachment by pushing the calibration tool towards pedal end as shown on the figure below Make sure that the calibration tool is not tilted j Tighten the attachment screws gradually as follows First tighten the screws number and two slightly and then screws three and four and then again screws one and two etc until the screws are completely tightened k Release the pedal from the lower position by loosening the angle adjusting screw Fentrl6 eps 0 Remove the play 228 i Push the p
169. ow lift mechanism position sensor signal nnn C 30 n 77 Show backrest mechanism position sensor signal nnn C 30 n 78 Select S position function mode 0 previous position remains in C 30 memory when you drive from the spit position to an automatic posi tion S key indicator light ON default 1 previous position is cleared from the memory when you drive from the spit position to an auto matic position S key indicator light OFF n 79 Lift mechanism position sensor calibration mode L turn axle counterclockwise C 30 L ok L turn axle clockwise n 80 Backrest mechanism position sensor calibration mode b turn axle counteclockwise C 31 b ok b turn axle clockwise Table 9 Separator suction system related service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 81 Show type of installed suction system 0 Wet or no suction system C 32 1 Microvac II Planmeca 2 Durr Combisep 3 Metasys 4 D rr VSA 5 7 reserved n 82 Set suction motor turn off delay mm ss minutes seconds C 32 Cont Continuously on default 00 03 3 seconds n 83 Set number of suction hoses disable suction system 0 no suction system in unit C 32 1 one suction hose only 2 two hoses default 3 three hoses maximum Technical Manual Planmeca Compact i C 9 Chapter SERVICE MODE GENERAL ABOUT THE SERVICE MODE Table 9 Separator suction system related
170. owed The following voltage variations are allowed to guarantee normal operation 230 volt setting Europe mains can be from 187VAC to 265VAC 115 volt setting USA mains can be from 98VAC to 132VAC 100 volt setting Japan mains can be from 80VAC to 110VAC If the incoming mains voltage is at any instance outside the indicated range then an external voltage stabilizer must be considered Check that both fuses F9 and F10 on the MCB are OK If the error still appears especially in the lower range of the mains voltage then the MCB must be replaced Advanced Check the condition of D9 D11 D14 D15 and components around the voltage measurement filter E10 Internal operating voltage too high Check first the mains voltage at the input terminals P25 on the MCB Do the same checks as above Make sure that the voltage selector jumper is set properly 11 n Secondary fuse blown on MCB The conditions of the secondary fuses are indicated also by green LEDs at each fuse holder position Please look at the inner side of the PCB edge If a green LED is dark then the respective fuse at that position is blown The following list gives more details about the blown fuse Please remember to replace the fuse with the same type and rating indicated to guar antee safety of the equipment E 11 1 OP light fuse F5 and or Water heater fuse F7 is blown on the MCB E 11 2 Separator fuse F6 and or the Syringe heater fuse F8 is blown on the M
171. ownward movement of the chair must be eliminated before the motor is detached In the case that the motor is somewhat operational drive the patient chair upwards until you gain access to the opening on the lifting column Insert a robust steel bar through the lifting column Carefully drive the chair downwards until the steel bar supports the lifting adapter and the chair If the motor is completely jammed position a robust box etc under the patient chair to eliminate the downward movement of the chair Insert the steel bar Drive carefully downwards until the bar stops the movement Ensure that the steel bar supports the whole weight of the patient chair by try ing to pull out the bar The steel bar must not move Remove the separator tank Lift aside the magnetic valve pressure regulator assembly Remove the cuspidor cover Remove all the necessary cable ties relating to the Lift motor cable or the Lift motor potentiometer cable Remove the lower cable guide by unscrewing the three M4x8 DIN 912 screws Remove the cover of the electronics control box Loosen the four screws that are holding the electronics control box in position and lift the box aside to gain access to the lift motor Disconnect the Lift motor potentiometer cable from the connector P24 Lift pot on the Main control PCB Disconnect the Lift motor cable from the connector P23 Lift motor G 30 Planm
172. pact i F 17 Chapter F ADJUSTMENTS ELECTRICAL ADJUSTMENTS 2 ELECTRICAL ADJUSTMENTS 2 1 Calibrating backrest motor position sensor WARNING AN During the calibration of the backrest motor position sensor all software limits are ignored Special care must be taken for not to damage the unit by driving the backrest to its mechanical limits a Enter service mode 80 The display will show letter b for backrest followed by two horizontal lines b Enable backrest motor movements by holding down the spit position key for 10 seconds Using the and B keys from the control panel drive the backrest into position where the calibration mark on the chair casting and the lug of the spindle nut assembly are aligned Spindle nut assembly F 18 Planmeca Compact i Technical Manual ELECTRICAL ADJUSTMENTS Chapter F ADJUSTMENTS d Loosen the two M3x6 DIN 916 screws at the side of the cog wheel of the sensor DSC03604 jpg e Rotate the axle of the sensor with a screwdriver until the two horizontal lines on the display are in line The sensor presumes the back The backrest position sen The sensor presumes the back rest to be at a too low position sor is calibrated correctly rest to be at a too high position Rotate the sensor axle counter Rotate the sensor axle clockwise clockwise seen from the axle seen from the axle f Tighten the two M3x6 DIN 916 screws to secure the cog wheel into position
173. press the calibration switch briefly with the screwdriver The blinking sequence of the indicator light inside the foot control cover alters BLINKING SEQUENCE OF THE INDICATOR LIGHT The unit suggests the first pedal position to determine Sequence on the display left down Normall on Calibration mode H u HL otf Calibrating the foot control a Enter foot control calibration mode b Move the foot control pedal to the leftmost position Press the pedal down and hold While holding move the chair control briefly to the chair up direction Release the foot control pedal c Move the foot control pedal to the leftmost position and hold While holding move the chair control briefly to the chair up direction Release the foot control pedal d Press the foot control pedal downwards and hold While holding move the chair control briefly to the chair up direction Release the foot control pedal e Remain the foot control pedal at the center position Move the chair control briefly to the chair up direction f Move the foot control pedal to the rightmost position Press the pedal down and hold While holding move the chair control briefly to the chair up direction Release the foot control pedal g Move the foot control pedal to the rightmost position and hold While holding move the chair control briefly to the chair up direct
174. ption is not installed the display should show a dash If any other instrument than a syringe is connected then the display should show 0 zero If a valid syringe hose is connected then the display shows the syringe hose ID code e g 20 n9 Show optional assistant syringe hose sense signal nnn signal Same as above but this is the direct signal from the assistant syringe hose identification cir cuitry The display range is 0 255 255 indicated an open circuit O indicated a short any other values represent the signal The display should be fully stable within one digit n 10 Show MCB heatsink temperature nn Celsius or Fahrenheit The temperature is measured inside the black aluminum block on the MCB During normal circumstances the temperature should stay below 55 C The temperature can rise above this level if the fixing screws that attach the heatsink to the aluminum box are missing To protect against overheating the CPU turns off those loads that contribute to the power dissipation OP light and IPS if the temperature rises above 60 C The error E15 is then also displayed C 16 Planmeca Compact i Technical Manual SERVICE MODE DETAILED DESCRIPTION Chapter SERVICE MODE n 11 Enable optional water heater n mode 0 1 The purpose of this mode is to guarantee that the optional water heater is not powered up without water When the unit is shipped from the factory the mode is set to O heater off
175. quipment RF emissions Planmeca Compact i dental unit is suitable for Class B use in all establishments including domestic establishments and those directly connected to CISPR 11 the public low voltage power supply network that Harmonic emissions supplies buildings used for domestic purposes Class A IEC 61000 3 2 Voltage fluctuations flicker emissions Complies IEC 61000 3 3 Technical Manual Planmeca Compact i A 7 Chapter A GENERAL amp TECHNICAL DATA EMC INFORMATION Guidance and manufacturer s declaration electromagnetic immunity Planmeca Compact i dental unit is intended for use in the electromagnetic environment specified below The customer or the user of Planmeca Compact i dental unit should assure that it is used in such an envi ronment Immunity test IEC 60601 test level Compliance level Electromagnetic environment guidance Electrostatic discharge ESD IEC 61000 4 2 6 kV contact 8 kV air 6 kV contact 8 KV air Floors should be wood concrete or ceramic tile If floors are cov ered with synthetic material the relative humidity should be at least 30 Electrical fast transient burst 2 kV for power supply lines 2 kV for power supply lines Mains power quality should be that of a typical commercial or hospital environment IEC 61000 4 4 1 kV for input output 1 kV for input output lines lines Surge 1 kV line to line 1 kV lin
176. rcuit in the cable from the MCB to the control panel suction holder in branch 1 E 4 2 Short circuit in the cable from the MCB to the control panel suction holder in branch 2 The problem must be in the cable or as the last possibility on the control panel PCB or suc tion holder PCB or MCB Localize the short circuit in the cable and repair the cable or replace it If the error does not disappear then the control panel PCB or suction holder PCB or MCB must be replaced E5 6 reserved 3 2 Power Supply related error messages E7 E8 IPS voltage failure on MCB IPS Instrument Power Supply The IPS output voltage is too high Disconnect the P3 cable to the IMUX on the MCB If the error is still there then the MCB IPS power supply is faulty Advanced Check the condition of Q6 Q9 and Q7 on the MCB If the MCB is OK check the condition of the IMUX 8 wire cable by disconnecting it both at the IMUX and MCB Measure all wires for shorts between each others as well as the chassis Replace the cable or the IMUX reserved Technical Manual Planmeca Compact i D 11 Chapter D HELP amp ERROR MESSAGES DETAILED DESCRIPTION OF ERROR MESSAGES E9 Internal operating voltage too low Check first the mains voltage at the input terminals P25 on the MCB If the error only occurs when running the patient chair then check that the mains impedance is not too high so that the incoming mains voltage does not drop under the minimum all
177. s that there is something reducing the air flow so that the pressure cannot reach the level required even if the control valve is fully open Check for air tube kinks inside the unit and console arm Check the condition of the incoming air pressure regulator and also the air filter Check that the incoming air pressure is within recom mendations The control valve in the IMUX could also cause this problem Replace the valve as a last remedy E 40 41 reserved E42 Air coolant spray air control servo cannot maintain required pressure The proportional valve gets full power but still the pressure measured does not reach the required level The most probable reason is that there is something reducing the air flow so that the pressure cannot reach the level required even if the control valve is fully open Check for air tube kinks inside the unit and console arm Check the condition of the incoming air pressure regulator and also the air filter Check that the incoming air pressure is within recom mendations The control valve in the IMUX could also cause this problem Replace the valve as a last remedy E 43 44 reserved D 16 Planmeca Compact i Technical Manual DETAILED DESCRIPTION OF ERROR MESSAGES Chapter D HELP amp ERROR MESSAGES E45 Water coolant spray water control servo cannot maintain required pressure The proportional valve gets full power but still the measured pressure does not reach the required level The most proba
178. selected The feature can be disabled see page C 29 for details HE 17 There is no syringe connected to the instru The console syringe must be re connected ment console otherwise there is an air leak from the syringe QC whenever an instrument or device that requires air pressure is used HE 18 There is no instrument hose connected to this The instrument is picked out but there is no instrument place this doriot arm hose connected at this location HE 19 There is no syringe connected to the connec The nurse syringe must be re connected oth tor located on the cuspidor erwise there is an air leak from the nurse syringe QC whenever an instrument or device that requires air pressure is used Install syringe or disable syringe using service mode n 084 HE 20 The connector located on the cuspidor allows The nurse syringe QC cannot control the cur only a syringe other instruments can not be rently connected instrument connected to this connector HE 2l The flow of both the spray air and spray water Enter the spray programming mode to set a are programmed to zero no flow flow other than zero see 4 2 Instrument spray flow rates on page B 4 for details HE 22 The main air water valve operation is selected This is just a reminder that either of the main to be on n 1 or off n 0 in the service mode valves is set temporarily to be either always on 12 air 13 water The operation must be or off selected to be au
179. service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 84 Set type of extra assistant instrument 0 no extra assistant instrument C 32 1 assistant s syringe 2 water operated saliva ejector 3 assistant s syringe and water operated saliva ejector 4 PM Starlight LED polymeriza tion light 5 assistant s syringe and PM Starlight 6 water operated saliva ejector and PM Starlight 7 assistant s syringe water operated saliva ejector and PM Starlight Table 10 MCB CPU direct I O related service modes for factory use MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 85 Show IC36 output signals C 33 n 86 Show IC37 output signals nun C 33 n 87 Show IC29 driver signals nnn C 33 n 88 Show IC31 driver signals nin C 33 n 89 Show IC14 input signals nin C 34 n 90 Show IC16 input signals nin C 34 n 91 Show port A outputs IC4 4 n 92 Show port A inputs IC4 it C 34 Table 11 Other service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 93 Adjustment of the duration of the spray water impulse 0 20 default 1 C 35 n 94 Set syringe fibre optic light voltage 0 4 V default 3 7 V C 35 n 95 Set spray water impulse pressure 0 30 default 15 C 35 n 96 Enable low speed function for rotating instruments 1 enabled C 35 Optional Plus package 0 disabled default n 97 Set suction system cleaning ti
180. str 4 control valve i D 1 2 3 4 5 Date PLANMECA OY 05 02 2003 PNEUMATICAL DIAGRAM Asentajankatu 6 Designed 00880 Helsinki Finland P Per saari M Jarva PLANMECA COMPACT instrument console Tel 358 9 759 05500 with Sterile Water System Fax 358 9 759 05555 Drawn 2 www planmeca com S Jankavaara Checked P Per saari M Jarva Rev D OPTIONAL NURSE SYRINGE Instrument Flushing gt Toinstrument console Suction tubes Air Water gt lt DT Water collector Coarse filter LOL Amalgam collector L eum 914 ASNIY 1MO8 d OPTIONAL WATER HEATER Water collector overflow tube Suction 19 mm Drain 19 mm oe i lt AIR 500 700 KPA WATER 450 700 KPA Date Head Office Planmeca Oy 27 10 2004 PNEUMATICAL DIAGRAM Asentajankatu 6 Designed ees J Fr jdman PLANMECA COMPACT with D rr CAS1 amalgam II 014358 20 7795 500 Drawn e separating system fax 358 20 7795 555 5 www planmeca com Checked e mail sales planmeca com J Fr jdman Rev C Air gt Toinstrument console Water Instrument Flushing OPTIONAL WATER HEATER AIR 500 700 KPA JISNIY 1MO8 L 893IUM 914 WATER 450 700 KPA Water collector OPTIONAL NURSE SYRINGE Im EH Amalgam collector Drain Suction tubes gt lt T
181. strument multiplexer related replacements on page G 6 Disconnect the proportional valve cable from the Instrument multiplexer PCB for the valve in question If replacing the spray water proportional valve disconnect the grounding cable that is connected to the valve with one of the four screws Unscrew the two of the four screws and remove the valve Install the new proportional valve in reverse order Unscrew these screws ES Proportional valve to remove the valve Technical Manual Planmeca Compact i G 9 Chapter G PARTS REPLACEMENT amp REPAIR SUCTION SYSTEM RELATED 4 SUCTION SYSTEM RELATED 4 1 Function of the PM Microvac II separating tank Idle situation Electrical function No control voltage is connected to any of the valves suc tion motor stopped if controlled by the unit Pneumatical function All the membranes are open Suction hose removed from the holder Microvac valve Electrical function Suction closing The suction motor relay connects on the Main control PCB membrane and the suction motor starts if controlled by the unit Control voltage is connected to the microvac and flushing valves Pneumatical function The microvac valve enables the suction closing mem brane to connect the vacuum to the upper chamber and to the suction hose The intermediate membrane is forced to expand by the vacuum in the upp
182. sure This service mode can be used to adjust the minimum pressure of the spray water impulse If you use only a very small amount of spray water there might be a delay in the spray water flow However you can adjust the water impulse pressure so that the spray water channel is opened immediately to enable the water to flow without delay After the opening impulse the spray water pressure is taken to the value adjusted when programming the amount of water for spray The range is 0 30 compare to spray water settings where 0 SH 00 and 30 SH 30 and the factory default is 15 n 96 Enable low speed function for rotating instruments Optional Plus package This service mode can be used to enable disable the optional low speed function for rotating instruments 1 low speed function for rotating instruments enabled 0 low speed function for rotating instruments disabled The factory default is O n 97 Setsuction system cleaning time This service mode can be used to adjust the cleaning time for the suction system The availa ble range is between 0 sec no flushing and 20 min and the factory default is 2 min n 98 Select how to freeze Intracam image from foot control This service mode is used to select how Intracam images are frozen using the foot control 0 sideways movement of the pedal has no effect 1 pedal movement activates the door open nurse call relay video printer freeze 2 pedal movement activa
183. t control n mode 0 1 This service mode can be used to disable the foot controlled pre programmed chair positions Number 0 zero disables these automatic functions from the chair control knob Then this knob only operates the chair manually backrest up down seat up down Number 1 one factory default enables the automatic chair position control short activation of the knob runs chair to a pre programmed position n 69 Momentary spray mode spray with foot control mode n mode 0 1 2 3 4 5 6 7 This service mode can be used to select the momentary spray and spray with foot control modes The momentary spray can either be totally disabled or momentary spray water can be switched off The instrument spray operated with foot control can also be disabled in this service mode when the spray can only be operated from the control panel NOTE The momentary spray is activated when the pedal is pressed down while instrument in use 0 momentary spray water off instrument spray with foot control on default 1 momentary spray water on instrument spray with foot control on 2 momentary spray water off instrument spray with foot control disabled 3 momentary spray water on instrument spray with foot control disabled 4 momentary spray disabled instrument spray with foot control on 5 factory use 6 momentary spray disabled instrument spray with foot control disabled 7 factory use C 28 Planmeca Compact i Techn
184. t be taken when positioning the suction closing membrane Tighten the lid assembly screws crosswise Screw M3x16 __ Note the positions of the grooves Lid assembly Suction closing membrane MVac41298 eps Technical Manual Planmeca Compact i G 15 Chapter G PARTS REPLACEMENT amp REPAIR ELECTRICAL PARTS REPLACEMENT 5 ELECTRICAL PARTS REPLACEMENT 5 1 How to replace upgrade the software WARNING N Always turn the unit off before removing the software chip from its socket Never turn the unit on if the software chip is not in its socket NOTE Antistatic precautions must be performed when handling the software chip Touch any grounded metal part of the unit before touching the software chip NOTE The software is always downwards compatible i e a new software is always compatible with an older unit However replacing e g a foot control to an older unit may cause some software incompatibilities a Turn off the unit from the mains switch b Remove the cover of the electronics control box as described in section 5 3 Replacing main control PCB on page G 18 c Remove the software chip from its socket with the special tool as illustrated below NOTE The orientation of the software chip is critical Never try to force the chip into the socket d Carefully place the new software chip into the socket e Assemble the cover of the electronics control box back to its position
185. t boards are well protected against static discharges when they are in the unit How ever some precautions are necessary when handling the boards since some internal nodes can easily be damaged by static electricity This is true especially during low humidity condi tions when there is evidently a potential risk of static discharges Keeping these few simple rules in mind when handling PCBs or software chips can make a big difference e Grounding wrist straps are not necessarily required when handling the boards as long as you first always touch a grounded exposed metal part in the unit before touching the PCB Place the removed PCB immediately in an antistatic plastic bag This protects it from later improper handling Please note that PCB s for warranty replacement must be returned to the factory properly packaged in antistatic plastic bags Never place a removed PCB on a conductive surface or handle it to another person with out touching the surface or person first 5 2 Handling software Flash EPROM chips To avoid static discharge problems the same rules that apply for PCB s should be followed when handling software Flash EPROM chips Software Flash EPROM chips must be stored in their specific anti static plastic tubes protect ing them also mechanically Since the software chip used is a PLCC type chip it must be removed only with a proper extracting tool see the spare part manual for details Using any other tool for
186. tal movement of the pedal and the reversing of the micromotor rotation is done with foot control as follows To operate the micromotor normally in a clockwise direction push the pedal to the left To reverse the direction of rotation push the pedal to the right Note that the reverse rotation of micromotor key does not function in this mode In mode 3 the instruments are controlled with horizontal movement of the pedal and the reversing of the micromotor rotation is done with foot control as follows To operate the micromotor normally in a clockwise direction push the pedal to the right To reverse the direction of rotation push the pedal to the left Note that the reverse rotation of micromotor key does not function in this mode Technical Manual Planmeca Compact i C 27 Chapter SERVICE MODE SERVICE MODE DETAILED DESCRIPTION n 67 Disable foot control pedal extra functions n mode 0 1 This service mode can be used to disable the foot control pedal extra functions Number 0 zero removes ALL extra features Then the foot control pedal can be used only to control the instruments Number 1 one factory default enables all possible pedal functions This cur rently includes EXT function control nurse call door open table instrument control cup fill ing cuspidor rinsing and patient chair S position control Other mode numbers are reserved for future use n 68 Disable automatic chair positions A B C D from foo
187. tes the serial communication connection 2400N81 to Dimaxis Pushing the pedal to the left will freeze the image pushing it to the left again will unfreeze the image Pushing the pedal to the right will save the image 3 pedal movement activates both the door open nurse call relay and the Dimaxis serial communication 1 2 The factory default is 2 4 7 are the same as 0 3 but the pedal operation is vertical Technical Manual Planmeca Compact i C 35 Chapter SERVICE MODE SERVICE MODE DETAILED DESCRIPTION n 99 Instrument hose flushing operation disable HE 99 message The user can select either a short or a long instrument hose flushing Use this service mode to enable disable the HE99 message In case the long flushing is not performed prior to unit turn off 0 HE99 is not displayed 1 HE99 will be shown but the unit can be used without performing the long flushing 2 HE99 will be shown and the long flushing must be performed before the unit can be used The factory default is O n 100 Select dental unit type n mode 0 1 2 3 4 5 6 7 This service mode is used to select the dental unit type 0 Prostyle Compact unit without chair 1 Prostyle Compact unit 2 Prostyle Compact WE S unit 3 reserved for future use 4 Planmeca Compact e 5 Planmeca Compact i without chair 6 Planmeca Compact i 7 Planmeca Compact e with swivel position recognition unit type not selected
188. the foot control in reverse order g Calibrate the foot control as described in section Calibrating foot control on page H 15 Sector plate Axis of the foot control pedal B pedal0199 eps A B Technical Manual Planmeca Compact i H 7 Chapter H FOOT CONTROL ADJUSTMENTS 2 2 Eliminating sideways play of the foot control pedal adjpedalplay eps a Remove the foot control cover as described in section Removing foot control cover on page H 1 b Remove the foot control PCB as described in section Replacing foot control PCB on page H 3 c Loosen the M3x4 DIN 916 locking screw on the underside of the foot control and loosen the locking plate half a turn M3x4 DIN 916 The sideways play Adjusting rod must be eliminated Locking plate d Eliminate the horizontal play of the pedal by slightly turning the adjusting rod When making the adjustment ensure that the pedal centering spring touches the adjusting rod and the centering plate on both sides as shown below WRONG ZO Pedal centering spring Centering plate Adjusting rod CORRECT EM as e Tighten the locking plate but make sure that the adjusting rod does not move when doing this f Tighten the M3x4 DIN 916 locking screw on the underside of the foot control Adjpedal0199 eps g Reassemble the foot control in reverse order h Calibrate the foot control as d
189. the unit s control system Used abbreviations are explained in the beginning of this manual Underlined number or values in the heading texts are factory default values 2 1 MAIN control system related service modes n 0 Disable programming and limit micromotor speed For educational establishment use In this mode the programming of the instrument unit and or chair settings can be disabled and the micromotor power can be limited to 5096 of the maximum speed The following settings are possible The factory default is O zero instrument settings unit settings chair settings micromotor disabled disabled disabled speed limited 0 1 x 2 x 3 x x 4 x 5 x x 6 x x 7 x x x 8 x 9 x x 10 x x 11 x x x 12 x x 13 x x x 14 x x x 15 x x x x C 14 Planmeca Compacti Technical Manual SERVICE MODE DETAILED DESCRIPTION Chapter SERVICE MODE n1 n2 n3 n4 Show software version on MCB n nn n version Shows the currently installed software version on the MCB The software version is also briefly displayed whenever the unit is turned on There is normally also a label on top of the software chip containing the same information The unit s behaviour features and functions depend completely on the installed software Always use the latest software available especially if you notice that some features are miss ing described
190. tion systems e Refer to the manufacturers instructions E 4 Planmeca Compact i Technical Manual OPERATING LIGHT Chapter E PREVENTIVE MAINTENANCE 9 OPERATING LIGHT Clean the protective fascia Operating light is in focus Light is not turning with the arm e Check the voltage 10 CLEAN WATER SYSTEM Operation check Technical Manual Planmeca Compact i E 5 Chapter E PREVENTIVE MAINTENANCE WATER MANAGEMENT SYSTEM WMS 11 WATER MANAGEMENT SYSTEM WMS Checking adjusting the water flow Open the cuspidor door and switch on the pump bottle switch in ON position Close the door e Enter the service mode 127 Enter the SET mode by pressing and holding the S key until the yellow indicator light turns on Run water from the glass fill tube until the separation tank is empty you will hear when the tank is empty Note that the water will not flow if you do not have glass in the holder Open the cuspidor door Detach the pump water tube from the container quick connector and place it into the empty container as shown on the figure below DSCO5554 98 The water will flow for one minute when you press the B key briefly The water flow can be stopped by pressing the A key if needed Press the B key briefly and let the water run for one minute Pour the water into a glass measure or measure the water level on the container 100 mm water level is equivalent to 330 ml 120 mm
191. to the console arm in reverse order M5x20 DIN 912 Friction adjuster Instrument console M6x16 DIN 916 Lower joint cover __ Cover plug DU gt Lower joint pin Lower joint pin short Lifting arm cover Locking ring 68 DIN 471 en G 38 Planmeca Compact i Technical Manual OTHER PARTS REPLACEMENT Chapter G PARTS REPLACEMENT amp REPAIR 9 2 Replacing OP delivery arm gas spring NOTE Please note that the console arm cable need not to be removed during this operation a Release the tension of the gas spring i e decrease the tension as much as possible as described in section 1 3 Adjusting balance of the OP delivery arm on page F 3 b Remove the instrument console and the lower joint axle as described in section 9 1 Detaching the instrument console from the OP delivery arm on page G 38 c Slide the arm joint cover from over the upper joint d Unscrew the two M5x8 DIN 7991 screws from under the lifting arm e Lift the console arm to its upmost position Remove the 210 DIN 6799 securing ring from the upper joint pin and tap off the upper joint pin from the upper joint axle f Remove the whole lifting arm assembly from inside the lifting arm g Remove 210 DIN 6799 securing ring from the gas spring pin and remove the gas spring pin h Remove the 210 DIN 6799 securing ring from the upper joint pin at the other end of the gas spring and remove the upper joint pin i I
192. tomatic n A HE 23 Theautomatic manual chip blow can not be used when the sterile water function is selected HE The selected setting can not be programmed The programming of the selected setting is disabled Disable the protection using service mode n 000 See page C 14 for details HE 25 HE 26 Compact WE S help message should not Drive the seat upwards before lowering the appear in Compact i The chair backrest can backrest If this help message is shown while not be driven down the seat is too low the patient chair is attached to the unit it means that you have forgotten to switch on the chair s automatic positions To clear the mes sage put the operation mode switch on the cuspidor side of the chair base in the AUTO position switch up Technical Manual Planmeca Compact i D 3 Chapter D HELP amp ERROR MESSAGES HELP MESSAGES Help Code Meaning Action or Explanation HE 27 Compact WE S help message should not Drive the backrest upwards before lowering appear in Compact i The chair seat cannot be the seat If this help message is shown while driven down the backrest is too low the patient chair is attached to the unit it means that you have forgotten to switch on the chair s automatic positions To clear the mes sage put the operation mode switch on the cuspidor side of the chair base in the AUTO position switch up
193. trument related service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 39 Set maximum fibre optic and Intracam bulb voltage for no valid hose selected C 23 selected hose type 0 factory default nominal volt age 0 decrease max voltage gt 0 increase max voltage n 40 Fine adjust bulb voltage for selected polymerization light no valid light selected C 23 0 factory default gt 0 increase voltage lt 0 decrease voltage n 41 Set fibre optic light turn off delay for all instruments nn seconds factory default C 23 30 s n 42 Fine adjust cooling air pressure for selected hose type no valid hose selected C 23 0 factory default 0 decrease cooling air pres sure gt 0 increase cooling air pres sure n 43 Set mode of foot controlled chip blow 1 always dry factory default C 23 0 as auto chip is programmed n 44 Fine adjust drive air pressure for selected hose type no valid hose selected C 23 0 factory default 0 decrease drive pressure gt 0 increase pressure Table 4 Control panel related service modes MODE SERVICE MODE FUNCTION DISPLAY RANGE page n 45 Show control panel type AUX input for branch 1 no panel found C 24 0 nurse s plus panel 1 doctor s panel 2 nurse s panel 3 doctors plus panel n 46 Show control panel type AUX input for branch 2 no panel found C 24 0 nurse
194. ty and require special handling and antistatic packaging materials to be used both during handling and shipping See page A 6 for handling details GENERAL SAFETY The unit must be serviced by qualified personnel only trained by PLANMECA or approved dealers Repairs and parts replaced by unqualified personnel carry no warranty Periodic maintenance as described in this manual must be performed on a reg ular basis Technical Manual Planmeca Compact i A 1 Chapter A GENERAL amp TECHNICAL DATA MANUAL VERSIONS 2 MANUAL VERSIONS Planmeca pursues a policy of continual product development Although every effort is made to produce up to date product documentation this publication should not be regarded as an infallible guide to current specifications We reserve the right to make changes without prior notice NOTE This manual is only valid for the Main Control PCB software versions from 2 84 and later The installed software revision determines the available functions and behaviour of the unit If the unit is reporting error or help messages not listed in this manual please refer to a newer revision of the manual If you find service modes described in this manual that does not exist in the unit please update the unit software to the latest version A 2 Planmeca Compact i Technical Manual TECHNICAL SPECIFICATIONS Chapter A GENERAL amp TECHNICAL DATA 3 TECHNICAL SPECIFICATIONS Original manufacturer
195. uction line tube Used separating tank includes saliva and bacteria Always wear protective clothing when handling the separating tank Turn off the unit In the case that suction motor is not controlled by the unit turn off the suction motor Detach the suction line and the suction filter tubes from the separating tank Disconnect the microvac cable from the microvac valve and disconnect the overfill switch cables Disconnect the pulse valve tube from the front of the separating tank Lift the separating tank from the socket Install the new separating tank in reverse order Microvac cable Pulse valve tube Technical Manual Planmeca Compact i G 13 Chapter G PARTS REPLACEMENT amp REPAIR SUCTION SYSTEM RELATED 4 3 Replacing pressure balancing membrane a Detach the Microvac ll separating tank from the unit as described in section 4 2 Replacing the whole PM Microvac II separating tank on page G 13 b Disconnect the upper part of the pressure balancing tube from the lower part c Detach the four fastening clips and lift off the upper chamber assembly d Lift off the intermediate section assembly e Detach the old pressure balancing membrane from the lower part of the pressure balancing tube inside the lower chamber as shown below f Install the new pressure balancing membrane in reverse order Upper chamber assembly gt Fastening clip Pressure LES L bala
196. uction system and the suction motor The following settings are possible 0 no suction system installed no suction hoses ignores all related possible error mes sages used also with independent suction system 1 one suction hose only 2 two suction hoses factory default 3 three suction hoses mainly USA using extra T branch adapter n 84 Set type of extra assistant instrument Use this service mode to set the type of the optional installed assistant instrument rightmost location in the suction hose holder and additional holders 0 no extra assistant instrument this location in the holder is available for a suction hose 1 assistant s syringe installed 2 water operated saliva ejector installed 3 assistant syringe and water operated saliva ejector installed 4 PM Starlight LED polymerization light 5 assistant s syringe and PM Starlight 6 water operated saliva ejector and PM Starlight 7 assistant s syringe water operated saliva ejector and PM Starlight This service mode is also affected automatically by the service mode factory preset C 32 Planmeca Compact i Technical Manual SERVICE MODE DETAILED DESCRIPTION Chapter SERVICE MODE 2 10 MCB CPU direct I O related service modes for factory use These service modes are for factory use 85 Show IC36 output signals 1st vertical segment counting from right WMS use see service mode 126 2nd Not in use 3rd Saliva suction sele
197. und from the motor Check that the movement has not reached either of the mechanical limits Is the seat over loaded 2150 kg load Is there any other mechanical obstruction Check that the motor capacitor is properly connected and that the capacitor is OK Check that the motor cable is OK you should be able to measure the resistance of both windings at the connector that con nects to the MCB c The motor is completely dead Is the motor very hot It is possible to overheat the motor if you run it continuously for more than about 2 minutes or if the motor runs more that 13 of the time When the motor heats up the built in over temperature switch disconnects the common wire resulting in a temporar ily dead motor When the motor cools down this can take 10 20 min it returns back to nor mal operation Check also the connector and cables to the motor if it is not overheated but still dead E66 Lift motor or its position pot cable has a wrong connection This error can occur only if you install a new motor or pot and either of these have a cable with crossed conductors In other words the pot signal or motor running direction is oppo site to what it should be Check that the cable s are according to the drawings This error could occur also if the motor direction relay on the MCB has failed Check that the direction re lay is toggling when trying to alternatively drive the mechanism in both directions E67 Backrest position potentio
198. ure is a problem The default value is 17 which corresponds with the spray water pressure of 1 7 bar The adjustment range is 1 17 in steps of 1 n 108 Stopping delay for instrument spray air 0 1 2 3 4 15 This service mode is for setting the air flow delay after the water stop on the instrument Every step equals to 65 ms more delay 0 no delay 12 65 ms 2 130 ms 195 ms 4 260 ms default 15 975 ms n 109 Unit type setting to enable or disable the IMUX and the door features 0 3 28 31 44 47 This service mode is used to enable or disable the IMUX and the door safety features if needed Factory default is either 0 or 3 depending on the unit type selection in service mode 100 0 Compact i nor 3 Compact e Co E Door switch ignored 28 Cart CArt No error messages but text CArt displayed if IMUX disconnected 31 Independent Cart In CA Door switch ignored and no error messages but text CArt displayed if IMUX disconnected 44 No instrument console nol C No error messages nor text CArt displayed if IMUX dis connected Glass filling and bowl rinsing get water assistant syringe gets water and air and its heater can be powered on and water heater can be powered on even IMUX is discon nected n 110 Show IC39 outputs 1st vertical segment counting from right WMS use 2nd WMS use 3rd Factory use 4th Factory use 5th Factory use 6th Factory use 7th Factory use 8th
199. will go out When programming instrument settings remove the instrument that you wish to program from its holder After identifying the instrument it can be either held out from or returned to its holder If returned you have 3 seconds time to enter the programming mode The maximum air and water flow rate of the syringe can not be changed via the keyboard controls However there are screwdriver adjustable valves inside the console that can be adjusted if desired Please refer to 3 2 Adjusting syringe water and air flow rates on page F 24 FOR DETAILS FUNCTION KEY SEQUENCE REFER TO Programming chair automatic positions 4 1 Automatic chair positions on page B 4 Adjusting spray water and air flow on selected instru ment 4 2 Instrument spray flow rates on page B 4 Adjusting chip blow air and water flow on selected instrument 4 3 Chip blow flow rates on page B 5 B 2 Planmeca Compact i Technical Manual USER PROGRAMMING MODE Chapter B CONTROL PANEL FUNCTIONS FOR DETAILS FUNCTION KEY SEQUENCE REFER TO Adjusting fibre 4 4 Fibre optic light light intensity on selected instru ment intensity on page B 6 Selecting expo sure time on selected polymer ization light 4 5 Polymerization light exposure time on page B 6 Adjusting bowl rinse and glass fill times 4 6 Duration of the bowl rinsing and
200. ws a dash in the display Press the S key for 2 seconds prevents accidental entry so that the yellow LED lights in the key The display now shows S U Performing user mode presets Press the B key briefly below the U symbol in the display to perform the user mode presets the display shows FP U during the process Pressing the B key sets the factory presets for the user controlled settings which are period of glass filling period of bowl rinsing period of door open nurse call settings of the dentists chair positions backrest height light timer settings intensity of the operating light and instrument settings Spray power reduction chip blow etc After performing the user mode presets the text turn off will flash on the display Now turn off the unit Performing service mode presets Press the A key briefly below the S symbol in the display to perform the service mode pre sets the display shows FP S during the process Pressing the A key sets the factory presets for all the service mode settings After performing the service mode presets the text turn off will flash on the display Now turn off the unit n 17 Select display units for pressures and temperature n mode 1 2 3 4 The unit can show pressures in the service mode in either bar kPa or PSI Select mode 1 to show the pressure in bar factory default 2 to show the pressures in kPa kiloPascal or 3 to show the pressures in PSI pou
201. y determined by the type of separator cable connected to the MCB jumper wires 0 wet suction system or no separator system installed 1 Microvac II dry suction system separator manufactured by Planmeca no amalgam sepa ration 2 Durr Combisep amalgam separator manufactured by Durr centrifugal amalgam separa tion 3 Metasys manufactured by Metasys centrifugal amalgam separation 4 VSA suction motor amalgam separator combination manufactured by D rr stand alone system 5 7 reserved n 82 Set suction motor turn off delay n mode Cont 00 03 30 00 This service mode sets the turn off delay for the suction motor controlled optionally by the unit The factory default is 00 03 three seconds This turn off delay protects the suction motor from repeated start stop cycles Setting the mode to Cont continuous would start the suction motor immediately when the unit is turned on and turn off the motor automatically when the unit is turned off Any other setting would keep the suction motor running as long as indicated after the suction hoses are put back to their holders The turn off delay for the suction hoses is used also for the Durr spittoon bowl valve 83 Set number of suction hoses disable suction system n mode 0 1 2 3 This service mode tells the unit how many simultaneous suction hoses are installed in the unit The unit needs to know this detail so it can determine when to turn off the s
202. y pulling it outwards Then pull the cover outwards at the other side of the cuspidor see picture on the next page c Assemble the cuspidor cover into position in reverse order Technical Manual Planmeca Compact i G 1 Chapter G PARTS REPLACEMENT amp REPAIR REMOVING COVERS Lifting column cover a Drive the patient chair to its lowest position b Detach the upper side of the lifting column cover by carefully bending it towards the chair c Remove the lifting adapter by pulling it upwards d Assemble the lifting column adapter into position in reverse order M4x8 DIN 912 Door opening s Eo Lifting column cover limiter i E N E x s Door joint sleeve Cuspidor top cover Cuspidor door Cuspidor cover G 2 Planmeca Compact i Technical Manual UPHOLSTERIES REPLACEMENT Chapter G PARTS REPLACEMENT amp REPAIR 2 UPHOLSTERIES REPLACEMENT Headrest upholstery a Loosen the screw at the back of the headrest assembly b Detach the headrest upholstery from the headrest assembly c Attach the new headrest upholstery in reverse order Headrest upholstery Loosen the screw and remove the cushion Backrest upholstery a Detach the lower corners of the backrest upholstery and remove the upholstery by pulling it b Attach the new backrest upholstery by bending it carefully from its sides and aligning it properly during the attaching Press first the cent
203. y right or left the display must show 4 255 pedal must be able to be moved 5mm from max before the display changes from 255 e Check the pedal vertical coordinate in the service mode 63 when pedal is in rest the display must show 50 70 when pedal is pressed down the display must show 50 70 Check the signal level of the capacitance sector A in the service mode 64 when the pedal is in rest the display must show 3000 7000 3000 air gap too big 27000 air gap too small when the pedal is fully right or left the display must differ at least 600 if not air gap too big or pedal s sector plate is tilted e Check the signal level of the capacitance sector B in the service mode 65 the display must not differ more than 300 from the above when the pedal is in rest if more the pedal s sector plate is tilted when the pedal is fully right or left the display must differ at least 600 if not air gap too big or pedal s sector plate is tilted Technical Manual Planmeca Compact i H 17 Chapter H FOOT CONTROL ADJUSTMENTS H 18 Planmeca Compact i Technical Manual Chapter DIAGRAMS Technical Manual Planmeca Compact i l 1 Chapter I DIAGRAMS I 2 Planmeca Compact i Technical Manual uondo preoghay Jeued juejsissy 904 Josuag uonons jeueqiumsisy d l I cd i i 60 01 61 1 1

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