CHAIRS AND STANDS Installation & operation
Contents
1. AZMARCO THE LEADER IN VISION DIAGNOSTICS CHAIRS AND STANDS INSTALLATION amp OPERATING MANUAL This manual contains installation and operating instructions for the following units Deluxe 2 Stand Product Number 1206 Deluxe 2 Non Console Stand Product Number 1213 Encore Stand Product Number 1290 Encore Stand Product Number 1291 Full PERC Programmable Marco Tilt Chair Product Number 1262 Encore Chair Product Number 1280 Manual Product Number 1220 Automatic Contents Introduction Outline Classifications Symbol Information Unpacking Specifications Safety EMC Electro Magnetic Compatibility Stands Installation Operation Chairs Installation Operation Marco Tilt Chair Encore Manual Chair Encore Automatic Chair Care amp Maintenance Operation of Optional P E R C Section 1 SS h h h d oR Wh Section 2 2 1 Section 3 3 1 3 2 Section 4 4 1 4 2 4 3 Section 5 Section 6 Introduction Section 1 1 1 OUTLINE OF THE INSTRUMENTS The Marco series of Chairs and Stands are the results of many years of extensive product research and engineering This manual provides information on installation operation and other pertinent information regarding operational safety general care and maintenance Please utilize this detailed information or contact your authorized Marco distributor for technical support parts and service To locate an authorized Marco Distributor go to the2. magnetic field location in a typical commercial or IEC 61000 4 8 hospital environment NOTE Ur is the ac mains voltage prior to application of the test level Guidance and manufacturer s declaration electromagnetic immunity The Marco Chairs and Stands are intended for use in the electromagnetic environment specified below The customer of the user of the Marco Chairs and Stands should assure that they are used in such an environment Immunity test IEC 60601 test Compliance level Electromagnetic environment level guidance Portable and mobile RE communications equipment should be used no closer to any part of the Marco Chairs and Stands including cables than the recommended separation distance calculated from the equations applicable to the frequency of the transmitter Recommended separation distance d 1 2x NP d 1 2x N P 80 MHz to 800 MHz d 2 3x Y P 800 MHz to 2 5 GHz Conducted RF 3 Vrms 3 Vrms where P is the maximum output power rating of IEC 61000 4 6 150 kHz to 80 V1 3 the transmitter in watts W according to MHz the transmitter manufacturer and d is the Radiated RF 3 V m 3 V m recommended separation distance in meters IEC 61000 4 3 80 MHz to 2 5 E4 3 m GHz Field strengths from fixed RF transmitters as determined by an electromagnetic site survey a should be less than the compliance level in each frequency range b Interference may occur in the vicinity of equipment marked with the following
3. symbol 9 NOTE 1 At 80 MHz and 800 MHz the higher frequency range applies NOTE 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people a 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 the Marco Chairs and Stands are used exceeds the applicable RF compliance level above the Marco Chairs and Stands should be observed to verify normal operation If abnormal performance is observed additional measures may be necessary such as reorienting or relocating the Marco Chairs and Stands b Over the frequency range 150 kHz to 80 MHz field strengths should be less than 3 V m Recommended separation distances between portable and mobile RF communications equipment and the Marco Chairs and Stands The Marco Chairs and Stands are intended for use in an electromagnetic environment in which radiated RF disturbances are controlled The customer or the user of the Marco Chairs and Stands can help prevent electromagnetic interference by maintaining a minimum dist
4. 1 Fluorescent room light ON OFF when the hand held instrument is resting in well 1 Fluorescent room light ON OFF when hand held instrument is removed from well 1 O O when the hand held instrument is pulled out the AUX device turns on When the instrument is replaced the AUX device stays on O F When the hand held instrument is replaced the AUX device turns off Stand lamp intensity setting when the hand held instrument is resting in well 2 Stand lamp intensity setting when the hand held instrument is removed from well 2 33 gt IN Room Light Well 2 IN 34 gt IN Room Light Well 2 OUT 35 FL Room Light Well 2 IN 36 gt FL Room Light Well 2 OUT G INDIRECT HANGER SETTINGS 37 gt Stand Lamp Indirect ON 38 gt Stand Lamp Indirect OFF 39 gt IN Room Light Indirect ON 40 gt IN Room Light Indirect OFF 41 gt FL Room Light Indirect ON 42 gt FL Room Light Indirect OFF H HARDWIRE BOX SETTINGS 43 gt 3 Way Control Enabled 44 gt All Power Off Control REMOTE MODULE SETTINGS 45 gt Lane Select Set Codes 46 gt FL Room Light Remote 47 N Room Light Remote 48 CP Remote OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE ON OFF NE ON OFF NE OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6
5. FEATURES PRESET LIGHT LEVEL CONTROLS INSTRUMENT CONTROLS WELL CONTROLS P E R C ROOM LIGHT MODES OF OPERATION P E R C OPERATIONAL BASICS PROGRAMMING THE P E R C DUAL PROGRAMS MAKING CHANGES TO THE P E R C PROGRAM PROGRAMMING FLOW CHART P E R C Description The Marco Programmable Electronic Room Controller P E R C is a microprocessor controlled programmable Room Light and Instrument control system The P E R C takes advantage of automating various overhead lighting and instrument functions in conjunction with the use of the 1291 Encore Stand front panel controls such as the C P S L A C C switches the hand held well instruments and a BIO These functions are controlled via internal circuitry in the 1291 Encore Stand and either a 1296 H Hardwire Kit or individual X 10 Technology Remote Modules The P E R C system can be purchased and activated in a Marco Encore Stand prior to delivery or an existing Marco Encore Stand can be upgraded to a full P E R C system by purchasing an activation code through an Authorized Marco Distributor P E R C Features Digital lighting control system for very accurate lighting control Backit display used for illuminating the console status display and easy programming of the P E R C Remote instrument and lighting control Dual program storage allows for custom P E R C set up for multiple users 19 lll P E R C Programmable Features Preset Light Level Controls
6. Stand Lamp Well 2 IN 32 Stand Lamp Well 2 OUT OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE ON OFF NE ON OFF NE NE O O O F NE O O O F OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE ON OFF NE ON OFF NE NE O O O F OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE 25 A C C switch is on Stand lamp intensity setting when the A C C switch is off Incandescent room light setting when A C C switch is on Incandescent room light setting when A C C switch is off Fluorescent room light ON OFF when A C C switch is on Fluorescent room light ON OFF when A C C switch is off O O when the hand held instrument is pulled out the CP turns on When the instrument is replaced the CP stays on O F when the instrument is replaced the CP turns off O O when the hand held instrument is pulled out the AUX device turns on When the instrument is replaced the AUX device stays on O F when the instrument is replaced the AUX device turns off Stand lamp intensity setting when the hand held instrument is resting in well 1 Stand lamp intensity setting when the hand held instrument is removed from well 1 Incandescent room light setting when the hand held instrument is resting in well 1 Incandescent room light setting when the hand held instrument is removed from well
7. When the Encore Stand is switched ON the STAND LAMP and INCANDESCENT ROOM LIGHT will be set to their PRE SET LEVELS as programmed in the setup menu and the FLUORESCENT ROOM LIGHT will be turned on The B P will always be set to OFF when the P E A C is switched ON While the P E R C is ON and one of the three knobs STAND LAMP ROOM LIGHT or B P is pressed the respective function will toggle between the default setting as programmed in the setup menu and OFF STAND LAMP lamp on stand ROOM LIGHTS Incandescent room lights B P Binding Post Instrument Controls The C P S L A C C buttons and BIO Indirect Hanger can set the STAND LAMP and ROOM LIGHTS Incandescent to a PRE SET LEVEL Fluorescent ON OFF only when the respective button is pushed ON or OFF Any of these lighting effects can be deactivated by selecting NE no effect for the user selection for the appropriate menu item in the Programming Menu 1 C P Chart Projector can control STAND LAMP ROOM Lights Incandescent and Fluorescent 2 S L Slit Lamp can control STANDLAMP ROOM Lights Incandescent and Fluorescent 3 A C C Accessory Keratometer can control STANDLAMP ROOM Lights Incandescent and Fluorescent 4 BIO Indirect Hanger can control STAND LAMP ROOM Lights Incandescent and Fluorescent 20 lll P E R C Programmable Features Cont Well Controls Well 1 has the capability to switch the C P and FIXATION ON or OFF
8. on the P E R C enabling the system to be tailored to more than one individual To activate program 1 press the STAND LAMP control knob button while the system is OFF and hold for about two seconds until the display says PROGRAM ONE NOW ACTIVE To activate program 2 press the ROOM LIGHT control knob button while the system is OFF and hold for about two seconds until the display says PROGRAM TWO NOW ACTIVE Making Changes To The P E R C Program ENTER B P Knob MAIN POWER Button 4Turn power off so that MARCO P E R C is shown on the display While holding down the BP knob button press the MAIN POWER Button for about two seconds until PROGRAM ADJUSTMENT is shown on the display SCROLL Lamp Knob By rotating the LAMP knob the user can scroll up and down the menu until the appropriate menu item is reached SELECT Light Knob By rotating the LIGHT knob the user can scroll between choices under a particular menu item until the correct setting is reached LOCK Light Knob 4By pressing the LIGHT knob the user can lock in the setting under a particular menu item EXIT B P Knob 4 To exit the Setup Menu press the BP control Knob Note Refer to the following 4 pages for the PROGRAMMING FLOW CHART for various menu items and user selections The flow chart corresponds to what will be seen on the Status Display of the Encore Stand 23 Instrument Console Functions Display Window Menu Funct
9. seem level it is adjustable by the three screws located at the end of the lower arm Loosen one and tighten the other until the instrument is level Make sure that all three screws are tight after completion Vertical movement of the arm is accomplished by depressing and holding the round RELEASE button on the front of the arm and gently moving the arm up or down Proper counterbalance is obtained when a little less effort is required to pull the arm up than when being pushed down When proper position is reached releasing the RELEASE switch will re lock the arm Do not release the RELEASE switch while the arm is in motion This will lock up the arm requiring intervention by trained service personnel The arm operates only when the Main power switch is on AN CAUTION e Be sure to use a power outlet equipped with a grounding terminal in order to avoid electrical shock or fire in the event of a power leak Besure the plug is securely in place in the outlet Insecure connections may affect the operation of the instrument or create a fire hazard When moving the instrument to a different location seek assistance because the instrument is too heavy for one individual to move 12 3 2 OPERATION The model 1206 Deluxe 2 Stand console panel includes fingertip controls for operating the Marco Stand as well as any Marco Chair The Power S L A C C and C P pushbutton switches located on the console will acti
10. the performance of the instrument and may start an electrical fire Always remove the cord from the electrical outlet by holding the plug Never pull on the cord this can damage the internal wires and may result in a short circuit electric shock or a fire f the internal wires of the power cord are exposed the power to the instrument will be inconsistent or the plug will become extremely hot indicating internal damage to the cord If this occurs remove the cord from the outlet immediately and contact Marco or you re nearest authorized distributor Otherwise the cord may cause an electric shock or fire Do not crush or squeeze the power cord with heavy objects or furniture If the power cord is damaged it may cause electric shock or fire Clean between the prongs of the power plug using a dry cloth every couple of months If the plug is exposed to moisture or excessive dirt builds up on the prongs a short circuit or fire could result If you observe strange odors or smoke being emitted from the instrument turn OFF the instrument disconnect the power cord immediately and contact Marco or your authorized distributor The instruments have been tested and found to comply with the limits for medical devices to IEC 60601 1 3 Edition standards These limits are designed to provide reasonable protection against harmful interference in a typical medical installation These instruments generate use and can radiate radio frequency energy and if n
11. 7 8 9 ON NE ON OFF NE ON OFF NE ON OFF ON OFF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ON OFF ON OFF ON OFF 26 Incandescent room light intensity setting when the hand held instrument is resting in well 2 Incandescent room light intensity setting when the hand held instrument is removed from well 2 Fluorescent room light ON OFF when the hand held instrument is resting in well 2 Fluorescent room light ON OFF when the hand held instrument is removed from well 2 Stand lamp intensity setting when the indirect is REMOVED from the hanger switch on Stand lamp intensity setting when the indirect is RETURNED to the hanger switch off Incandescent room light intensity setting when the indirect is REMOVED from the hanger switch on Incandescent room light intensity when the indirect is RETURNED to the hanger switch off Fluorescent room light ON OFF when the indirect is REMOVED from the hanger switch on Fluorescent room light ON OFF when the indirect is RETURNED to the hanger switch off This setting should always be set to OFF UNLESS the three way switch option has been selected To control the PERC system from the wall 3 way control select ON Selecting OFF will toggle fluorescent ON OFF Remote module transmission codes Setting a specific code will isolate the unit to that particular room This setting should be set to OFF if the fluorescent room light is NOT on a remote module This s
12. EC 61000 4 5 Voltage dips short interruptions and voltage variations on power supply input lines IEC 61000 4 11 6 kV contact 8 kV air 2 kV for power supply lines 1 kV for input output lines 1 kV differential mode 2kV common mode lt 5 Us gt 95 dip in Uy for 0 5 cycle 40 Ur 60 dip in U for 5 cycles 30 dip in Ur for 25 cycles 596U1 gt 95 dip in Ux for 5 sec 6 kV contact 8 kV air 2 kV for power supply lines 1 kV for input output lines 1 kV differential mode 2kV common mode 596 Ur gt 95 dip in Ux for 0 5 cycle 40 U 60 dip in U1 for 5 cycles 30 dip in U1 for 25 cycles 596U1 gt 95 dip in Ux for 5 sec Floor should be wood concrete or ceramic tile If floors are covered with synthetic material the relative humidity should be at least 3096 Mains power quality should be that of a typical commercial or hospital environment Mains power quality should be that of a typical commercial or hospital environment Mains power quality should be that of a typical commercial or hospital environment If the user of the Marco Chairs and Stands requires continued operation during power mains interruptions it is recommended that the Marco Chairs and Stands be powered from an uninterruptible power supply or a battery Power frequency 3 A m Power frequency magnetic fields should 50 60 Hz be at levels characteristic of a typical
13. R TECHNICIANS The stand base cover is made of high durability vacuum formed plastic in order to resist daily scuffing and dirt The surfaces may be cleaned with standard household water based cleaner IMPORTANT Disinfection Sterilization is not required Do not use any solvent hydrocarbon based or alcohol based cleaners on any surface of the products Mild detergents or water based cleaners can be used Do not soak surfaces Apply and remove cleaners with a damp soft cloth only It is recommended that the unit always be kept clean and dust free to help assure a trouble free service life Fuses Note All fuses are 5X20mm size and available locally For Model 1290 and 1291 Instrument Stands there are five fuses located in the rear panel of the stands Two 10 amp fuses T10L250V control the main electrical system One 5 amp fuse T5L250V controls the B P outlet One 2 amp fuse T2L250V controls the Stand Lamp One 1 6 amp fuse T1 6L250V controls the Logic and Power Distribution system 15 For Model 1206 Instrument Stand there are four fuses located in the rear panel of the stand Two 10 amp fuses T10L250V control the main electrical system a 1 amp fuse T1L250V controls the charging system one 5 amp fuse T5L250V for the optional room light circuit and one 5 amp fuse T5L250V for the counter balanced slit lamp arm release circuit These can be easily replaced with standard fuses For Model 1213 Instrument Stand there are two
14. VAC electrical receptacles located on the back panel of the instrument stand Any other use is strictly prohibited INSTRUMENT WELLS The three instrument wells located below the console will accommodate all standard popular hand held instruments The hand held instruments will recharge at 3 5 volts when placed in the instrument wells whether the power switch is on or off Their on off status is indicated by a green led below each well Be sure to completely push the hand held instrument into the well so that complete contact is made with the recharging contact elements To use the well for storage of a non rechargeable instrument insert one of the black spacers provided to prevent contact with the recharging elements NOTE The Model 1213 does not have the above referenced Instrument Wells Model 1290 1291 has only one green LED indicating power to the wells is on CAUTION ELECTRICAL SHOCK FIRE HAZARD THE INSERTION OF ANY METALLIC OBJECT INTO A WELL WITHOUT A BLACK SPACER WILL CAUSE A SHORT CIRCUIT AND CAUSE THE 1 AMP FUSE TO OPEN The instrument stand will accommodate one corded instrument by using the outlet labeled B P located on the upper rear panel of the stand Desired voltage may be selected by turning the selector screw located near the outlet The rheostat knob labeled BP on the console controls the B P outlet from off to full selected voltage level Use Hubbell Plug Male HBL7465V to connect instruments Feature not available on t
15. ance between portable and mobile RF communications equipment transmitters and the Marco Chairs and Stands as recommended below according to the maximum output power of the communications equipment Rated maximum output Separation distance according to frequency of transmitter power of m transmitter 150 kHz to e MHz 80 MHz to E MHz 800 MHz bd 2 5 GHz d 1 2VP d 1 2VP d2 3 P Ww 0 01 0 23 0 1 0 73 1 2 3 10 73 100 23 For transmitters rated at a maximum output power not listed above the recommended separation distance d in meters m can be estimated using the equation applicable to the frequency of the transmitter where P is the maximum output power rating of the transmitter in watts W according to the transmitter manufacturer NOTE 1 At 80 MHz and 800 MHz the separation distance for the higher frequency range applies NOTE 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people STANDS Section 3 3 1 INSTALLATION CAUTION ELECTRICAL SHOCK HAZARD DO NOT APPLY POWER TO ANY PRODUCT UNTIL ALL ASSEMBLY AND INSTALLATION STEPS ARE COMPLETED DO NOT OPERATE ANY PRODUCT UNLESS IT IS FULLY ASSEMBLED WITH ALL STANDARD ACCESSORIES AND COVERS IN PLACE For the Encore and Deluxe 2 Stands find the instrument support pole and locate a positioning notch in one end This is the bottom of the pole which fits into the top of the stand For t
16. and the STAND LAMP and ROOM LIGHT to a preset level depending on whether the instrument is IN or OUT of the well 1 Well 1 controls C P FIXATION STAND LAMP ROOM Lights Incandescent and Fluorescent Well 2 has the capability to also switch the AUXILIARY function ON or OFF and the STAND LAMP and ROOM LIGHT to a preset level depending on whether the instrument is IN or OUT of the well 2 Well 2 controls FIXATION STAND LAMP ROOM Lights 3 Well 3 controls No Function This well is for charging purpose only IV RoomLight Modes of Operation The ROOM LIGHT can be configured for both Incandescent and Fluorescent overhead lighting Incandescent Light operation The ROOM LIGHT knob is used as a light dimmer by Rotating the ROOM LIGHT knob and a push button to switch between a PRE SET LEVEL and OFF Fluorescent Light operation The ROOM LIGHT knob is used as a push button switch for turning the Fluorescent Room Lights ON or OFF by holding in the ROOM LIGHT knob in until a second beep is hear 21 V P E R C Operational Basics When the Encore Stand is turned ON The Incandescent Room Lights and Stand Light will come on to the Preset Level as programmed The Fluorescent Light will be turned on The B P will be turned off Adjusting the Room Light Stand Light and B P Levels Turn the corresponding knob to the right to increase the Light level or to the left to decrease the Light level Turning the Fluorescent L
17. etting should be set to OFF if the incandescent room light is NOT on a remote module This setting should be set to OFF if the chart projector is NOT on a remote module J DIAGNOSTIC SETTINGS 49 gt X10 Long ON OFF This setting should be set to OFF unless the Codes remote modules are not operating correctly Problems related to this setting should be referred to an Authorized Marco Distributor 50 Diagnostic ON OFF This setting should be set to OFF The Beep PERC system will automatically beep if the X 10 signals appear on the power line Problems related to this setting should be referred to an Authorized Marco Distributor P N IM CS Rev D 27
18. following web site httov marco com classical 12 html CLASSIFICATIONS Form of protection against shock The Marco Chairs and Stands are Class 1 devices A Class 1 device is an instrument in which protection against electric shock does not rely solely on basic insulation A Class 1 device includes additional safety precautions that provide for connection of accessible conductive parts to a protective earth grounding terminal Degree of protection against shock Marco Chairs and Stands are classified as type BF devices A type BF device provides an adequate degree of protection against electric shock particularly regarding the following 1 Allowable leakage currents 2 Reliability of the protective earth ground connection if applicable Degree of protection against liquid entry Marco Chairs and Stands are classified as normal devices and as such provide only minimal protection against liquid intrusion The enclosures of all Marco Chairs and Stands are not completely waterproof Avoid immersion of any type Degree of protection against flammability Marco Chairs and Stands are classified as devices not suitable for use ina potentially flammable environment therefore do not operate the device near flammable type materials 1 3 SYMBOL INFORMATION A A This symbol indicates that the device is classified as a type B device This warning symbol on the body of the unit indicates that normal precautions should be taken P
19. fuses located on the rear panel of the stand Both fuses are 10 amp T10L250V and control the main electrical system For Models 1220 1280 1262 Chairs there are two 8 amp fuses T8L250V located on the rear of the base Safety If the instrument will not be used for an extended period disconnect the power plug from the outlet If the instrument is covered with dust or takes on moisture it may create a fire hazard There are no user serviceable parts inside of the equipment Service should be referred to qualified personnel If service is required contact an authorized Marco Distributor To locate an authorized Marco Distributor go to the following web site http marco com distributors html Maintenance These products should be professionally maintained on a regular basis to provide safe and effective operation An authorized Marco Distributor should be contacted for routine maintenance at least every 24 months A DANGER FAILURE TO FOLLOW THE INSTRUCTION BELOW CAN RESULT IN SERIOUS PERSONAL INJURY If at any time any part of the equipment does not operate properly you should immediately contact an authorized Marco Distributor for corrective action to maintain safety and effectiveness and prevent costly damage or personal injury 16 OPERATION OF OPTIONAL P E R C Section 6 USER MANUAL P E R C Software Ver 2 0 4 02 Vi Vil MANUAL BREAKDOWN P E R C DESCRIPTION P E R C FEATURES P E R C PROGRAMMABLE
20. hair back up releasing the switch when the chair is in the desired position To rotate the chair simply raise the rear foot rotation lock up and rotate as needed To lock the chair in a desired position gently push the rotation lock back down with your foot SAFETY FEATURE There is a Tilt Lock Disable Switch located at the upper rear of the chair back below the headrest bracket attachment point When engaged the Tilt control switches on the handles will not operate preventing unauthorized or accidental release of the Tilt mechanism 4 2 ENCORE MANUAL CHAIR The Encore Manual Chair elevation and Auto return is controlled by a corded foot pedal and fingertip control switches located on each side of the chair back Handles located on each side of the chair back control the reclining mechanism for the Encore Manual Chair Grasp and squeeze either handle to release the lock and recline the chair back and bring the calf pad footrest section up Release the locking handle to re lock the chair To rotate the Encore chair raise the foot rotation lock located at the bottom rear of the chair Simply push back down to re lock the chair 14 4 3 ENCORE AUTOMATIC CHAIR The Encore Automatic Chair has all of the features of the Encore Manual Chair but has a powered recline mechanism operated from fingertip control switches on each side of the chair back and a corded footswitch An additional difference is the programmability of the powered
21. he Encore Stands loosen the small hex socket set screws which hold the round painted cap onto the outside of the mounting hole and remove it in order to expose the locking hex socket set screws for the instrument pole Loosen the two locking hex socket set screws For the Deluxe 2 Stands remove the upper back panel to expose the two hex locking screws in the main casting Before installing the pole feed the lamp cord and its attached wire through the instrument pole ensuring that the wire and cord can be grasped and pulled taut while inserting the pole into the stand to prevent cutting the lamp cord Leave the lamp cord hanging out of the top of the support pole for later connection of the overhead lamp When inserting the pole into the stand the overhead lamp stopper screw that is located near the top of the pole should be positioned away from the chair Next align the positioning notch in the pole with the dowel pin inside the stand Tighten the two locking hex socket set screws firmly and replace the cap tightening its hex socket set screws Remove the overhead lamp stopper screw near the top of the pole and reserve for installation of the overhead lamp The instrument arms may now be mounted onto the instrument support pole by simply threading the excess lamp cord through the arm mounting hole and sliding the arms into their respective positions NOTE If the optional Accessory Tray is to be used mount it first Mount the optional third arm fi
22. he model 1213 stand 13 CHAIRS Section 4 4 1 TILT CHAIR To install the calf pad cushion align the bottom of the cushion with the frame of the chair and press the cushion into place engaging the Velcro fasteners Next install the back cushion by sliding into position so that the clips at the upper portion of the cushion engage the top portion of the chair back The back cushion should be pushed back and up hard into the chair frame The seat cushion is attached by sliding the rear of the cushion all the way against the bottom of the back cushion with the front of the seat cushion slightly elevated Then while pushing firmly to the rear lower the front of the seat cushion and press down sharply to engage the spring clips at the front under edge of the seat cushion with the chair frame The elevation of the Tilt Chair is controlled by a corded foot pedal and by fingertip control switches located on both sides of the chair back Also incorporated with the fingertip control switches are an automatic return switch and a stop switch Depressing the stop switch will immediately stop its downward travel A push button switch located inside both rear reclining handles controls the reclining mechanism Depress the switch while grabbing the handle and recline the chair After the chair has been stopped in the desired position release the switch to re lock the chair To bring the chair back to its original position depress the switch and pull the c
23. ight ON OFF Press and hold the Room Light knob until two beeps are heard and an o or T is displayed next to the Room Light Level This procedure will toggle the Fluorescent Lights ON OFF Toggling the Room Light Stand Light and B P Preset Levels When pressing the Room Light Stand Light or B P knob their corresponding levels will toggle between OFF and the preset level as programmed Activating P E R C Programmed Features P E R C programmed features may be activated if any of the following actions are performed pressing the CP SL ACC buttons removing an instrument from Well 1 or Well 2 or lifting the Indirect off the Indirect Hanger Note Programmable features are easily changed by entering the programming mode When the Encore Stand is Turned Off The Incandescent and Fluorescent Room Lights and Stand Light will go off after about ten seconds The system can be configured when using the Hardwire module to control the Fluorescent Room Lights via the external 3 way switch This same switch can also be configured in the program mode to be a master ON OFF switch and will work in the same manner as the power ON OFF switch on the Encore Stand control panel For example when the doctor walks into his office in the morning he can turn on the 3 way switch next to the door and turn on the Encore Stand and PERC system 22 VI Programming the P E R C Dual Programs The user can easily choose between two separate programs
24. ions PERC PROGRAMMING FLOW CHART Selectable Options 0 100 Intensity NE No Effect A STANDARD PRESET INTENSITY SETTINGS 1 gt Stand Lamp Preset 2 gt Room Light Preset 3 gt Binding Post Preset OFF 1 2 3 4 5 6 7 8 9 ON OFF 1 2 3 4 5 6 7 8 9 ON OFF 1 2 3 4 5 6 7 8 9 ON B CHART PROJECTOR SWITCH SETTINGS 4 gt Stand Lamp CP Key ON 5 gt Stand Lamp CP Key OFF 6 gt IN Room Light CP Key ON 7 IN Room Light CP Key OFF 8 FL Room Light CP Key ON 9 gt FL Room Light CP Key OFF 10 Stand Lamp SL Key ON 11 Stand Lamp SL Key Off 12 IN Room Light SL Key ON 13 IN Room Light SL Key OFF 14 FL Room Light SL Key ON 15 FL Room Light SL Key Off OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE ON OFF NE ON OFF NE C SLIT LAMP SWITCH SETTINGS OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE OFF 1 2 3 4 5 6 7 8 9 ON NE ON OFF NE ON OFF NE D A C C SWITCH SETTINGS 16 gt Stand Lamp OFF 1 2 3 4 5 6 7 8 9 ON NE 24 Menu Descriptions Standard preset intensity setting for stand lamp Standard preset intensity setting for incandescent room light Standard preset intensity setting for indirect ophthalmoscope Stand lamp intensity setti
25. lease refer to the operator s manual before operating the unit POWER This indicates the power on and off switch x T10L250V This symbol indicates the proper fuse ratings of the device This LED indicates the state of the power switch A DANGER Indicates an imminently hazardous situation which if not avoided will result in death or serious injury gt WARNING Indicates a potentially hazardous situation which if not avoided could result in death or serious injury gt CAUTION Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury or property damage 14 UNPACKING All Marco Chairs and Stands are shipped in individual containers with all Chairs and Stands packaged the same respectively The unit comes complete with tools for installation power cords touch up paint and all accessories necessary for assembly of the basic unit Optional items are shipped separately The simplest method of unpacking is to place the shipping container in the general area where the unit is to be used Ensure the area for placement is level Remove the strapping material from the crate Lift the carton straight up from the wooden base and turn it upside down Carefully check for any items which may still be connected or lodged inside of the shipping carton Carefully remove the protective coverings and place them in an area where they will not present a slip hazard Unpack the insta
26. llation tools and accessory boxes for easy access during assembly After removing the wood anchor slats slide the unit off the wooden base onto the floor 15 SPECIFICATIONS 1 Power Source AC 100V 120V 10 50 60Hz 2 Power Consumption 120VA 3 Fuse Ratings Model 1206 a T10L250V Mains 10 amp fuse 2 REQ D b T5L250V Counter balanced Slit Lamp Arm 5 amp fuse c T1L250V Well Charging Circuit 1 amp fuse d T5L250V Room Light Circuit 5 amp fuse Model 1290 1291 a T10L250V Mains 10 amp fuse 2 REQ D e T5L250V Binding Post 5 amp fuse f T1 6L250V Logic Power Distribution Control 1 6 amp fuse g T2L250V Stand Lamp 2 amp fuse Model 1213 a T10L250V Mains 10 amp fuse 2 REQ D Model 1262 1280 1220 a T8L250V Mains 8 amp fuse 2 REQ D 4 Product Weight Model 1206 1290 1291 Model 1213 a Gross Weight 170 kg 374 Lbs a Gross Weight 158 kg 347 6 Lbs b Net Weight 150 kg 830 Lbs b Net Weight 100 kg 220 Lbs Model 1220 1280 Model 1262 a Gross Weight 145 5 kg 295 Lbs a Gross Weight 160 kg 352 Lbs b Net Weight 115 5 kg 254 Lbs b NetWeight 126 kg 277 Lbs SAFETY Section 2 AN CAUTION Never disassemble or tamper with the inside of the instrument This may result in electrical shock or instrument malfunction Be sure the electrical outlet meets the power requirement specification of the instrument If the voltage is too high or too low it may affect
27. manufacturer s declaration electromagnetic emissions The Marco Chairs and Stands are intended for use in the electromagnetic environment specified below The customer or the user of the Marco Chairs and Stands should assure that they are used in such an environment Emissions test Compliance Electromagnetic environment guidance RF emissions Group 1 The Marco Chairs and Stands use RF energy only for its CISPR 11 internal function Therefore its RF emissions are very low and are not likely to cause any interference in nearby electronic equipment RF emissions Class B The Marco Chairs and Stands are suitable for use in all CISPR 11 Harmonic emissions IEC 61000 3 2 Not Applicable Voltage fluctuations Flicker emissions IEC 61000 3 3 Not Applicable establishments other than domestic and those directly connected to the public low voltage power supply network that supplies buildings used for domestic purposes Guidance and manufacturer s declaration electromagnetic immunity The Marco Chairs and Stands are intended for use in the electromagnetic environment specified below The customer or the user of the Marco Chairs and Stands should assure that it is used in such an environment Immunity test IEC 60601 test Compliance level Electromagnetic environment level guidance Electrostatic Discharge ESD IEC 61000 4 2 Electrical fast transient burst IEC61000 4 4 Surge I
28. ng when the chart projector switch is on Stand lamp Intensity Setting when the chart projector switch is off Incandescent room light setting when the chart projector switch is on Incandescent room light setting when the chart projector switch is off Fluorescent room light ON OFF when the chart projector switch is on Fluorescent room light when the chart projector switch is off Stand lamp intensity setting when the slit lamp switch is on Stand lamp intensity setting when the slit lamp switch is off Incandescent room light setting when the slit lamp switch is on Incandescent room light setting when the slit lamp switch is off Fluorescent room light ON OFF when the slit lamp switch is on Fluorescent room light ON OFF when the slit lamp switch is off Stand lamp intensity setting when the A C C Key ON 17 gt Stand Lamp A C C Key OFF 18 gt IN Room Light A C C Key ON 19 gt IN Room Light A C C Key Off 20 gt FL Room Light A C C Key ON 21 gt FL Room Light A C C Key OFF E INSTRUMENT WELL 1 SETTINGS 22 CP Function Well 1 23 AUX Function Well 1 24 Stand Lamp Well 1 IN 25 Stand Lamp Well 1 Out 26 IN Room Light Well 1 IN 27 gt IN Room Light Well 1 OUT 28 FL Room Light Well 1 IN 29 FL Room Light Well 1 OUT F WELL 2 SETTINGS 30 Aux Function Well 2 31
29. ot installed and used in accordance with the instructions may cause harmful interference to other devices in the vicinity However there is no guarantee that interference will not occur in a particular installation If interference does occur which can be determined by turning the instruments off and on the following suggestions are provided to the user to correct the interference Reorient or relocate the receiving device Increase the separation between the instruments Connect the instrument to an outlet on a circuit different from that to which the other device s are connected Consult the manufacturer or field service technician for help NOTE Preferred Storage Conditions Temperature 10 c 40 c Humidity 30 85 Do not store the instrument in a place where it may be exposed to moisture or toxic chemicals Avoid storing the instrument in an area with excessive heat humidity or dust To preserve the Appearance of the instrument and avoid placing in direct sunlight 2 1 EMC Electro Magnetic Compatibility The Electro Magnetic Compatibility Directive sets the essential requirements for electrical and electronic equipment that may disturb or even be disturbed by other equipment The Marco Chairs and Stands covered in this manual comply with these requirements as tabled below Follow the guidance on the tables for use of the devices in the electromagnetic environment 6 EMC IEC 60601 1 2 2001 Guidance and
30. recline feature The following programming options instructions will explain the features Programming Options The Encore Automatic Chair also has the capability of programming a pre set recline position and a safety feature which deactivates the entire switch panel To program the Encore Automatic Chair to stop in a specific position recline the chair to the desired position and press STOP To lock that position into memory dial in the memory setting by using the memory dial located underneath the chair right front Rotate the knob until the LED is illuminated indicating memory recognition Return the chair to its normal upright position To recline the chair to its memory stop press the STOP switch and then immediately press the TB switch these memory switches are isolated by the yellow colored outline on the switch membrane panel The chair will automatically recline to the programmed recline position To activate the safety feature and disarm the switch panel simply press the green Disarm button which is located below the memory dial The illuminated switches will shut off signaling the activation of the Disarm switch Pressing the Disarm button again will re activate the switch panel CARE amp MAINTENANCE Section 5 CAUTION ELECTRICAL SHOCK HAZARD AND PHYSICAL INJURY HAZARD THERE ARE NO USER SERVICEABLE PARTS INSIDE OF THE PRODUCTS REFER ALL SERVICE TO QUALIFIED MARCO AUTHORIZED DISTRIBUTO
31. rst if desired and then mount the standard refractor arm Correct positioning of the arms would be to rotate the collar bottom of the arm to a position where one of the hex socket set screws is facing to the rear of the stand and the other is facing away from the chair Tighten the two hex socket set screws to secure the arms Correct position of the refractor arm is to have the split at its base facing the rear of the stand Tighten the single hex socket bolt Do not over tighten The tightening knobs for the arms should be found in the arm s packaging and screwed into their respective holes 10 The overhead lamp may now be plugged in Slip the excess cord inside the support pole and slide the lamp base into the top of the pole Swing the overhead lamp to a position where it is centered over the chair position and install the reserved stopper screw Caution Care should be taken to make sure the wires are not pinched when putting the lamp base into the pole It may be necessary to remove the upper back cover of the stand console section and pull the lamp cord down through the pole To prevent VOIDING the warranty you MUST loosen all of the lamp arm tension screws prior to attempting to position the lamp for use Tighten the tension screws only enough to hold position NOTE For correct use it is necessary that this manual in particular the safety precautions and operating procedures section be thoroughly understood before using the inst
32. rument If you encounter any problems or have questions about the instrument during use please contact your authorized distributor 11 To counterbalance and operate the lower arm first remove the lower rear panel of the stand by unscrewing four or six cross head screws CAUTION ELECTRICAL SHOCK HAZARD Make certain that the power cords are not connected Electrical wires are connected to the rear panel and the stand please use caution not to completely separate the rear panel from the stand Pull the panel away and lean it against the stand without damaging the paint Remove the shipping hex socket screws painted red located in the left and right vertical alignment pole directly above the last counterweight CAUTION PHYSICAL INJURY HAZARD Do not at any time place fingers or hands into the locking mechanism of the unit or past the counterbalance weights Determine the approximate weight of the instrument to be mounted on the lower arm Most of the counterweights for counter balancing the lower instrument arm for a slit lamp are already installed Adjustment to the counterbalance of the lower instrument arm is accomplished by placing the appropriate counterweights on top of the large counterweight inside the main unit CAUTION PHYSICAL INJURY HAZARD Do not operate the lower arm before properly installing the counterweights and mounting an instrument Mount the desired instrument on the lower arm If the instrument on the lower arm does not
33. vate the various associated functions The Power switch activates the electrical power for the entire unit The S L A C C and C P switches provide power for the slit lamp accessory instrument Keratometer and or chart projector receptacles on the stand The switches have an indicator light that illuminates when in the on position Note Model 1213 does not have switches that illuminate The on off and illumination intensity of the overhead lamp may be controlled from the console by adjusting the dimmer switch knob on the left labeled LAMP The on off can also be controlled by the switch located on the top of the overhead lamp The right knob on the console labeled BP is a rheostat that controls the Hubbell outlet marked B P in the rear of the stand please see Instrument Wells section Additionally room lights can now be controlled via the console by interconnection of wiring from the existing room lighting circuits See the room light wiring diagram located on the inside of the back panel for proper connections Depressing the appropriately labeled switches on the console can control the elevation and Auto return of the Marco Chair ELECTRICAL RECEPTACLES The rear panel of the instrument stand has two 115 volt 60HZ grounded electrical receptacles which are activated by the associated switches on the console CAUTION Electrical Hazard Warning Only standard ophthalmic instruments may be plugged into the two 115
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