Manual MBT250
Contents
1. 7 18 Service Manual 5050 0352 9 6018 0097 Table 8 System Accessories Warranty LIMITED WARRANTY PACE warrants that this equipment will be free of defects in materials and workmanship for a period of one 1 year from the date of receipt by the first user This warranty does not cover repair or replacement required as a result of misuse mishandling or improper storage Failure to perform recommended routine maintenance alterations or repairs made other than in accordance with PACE s directions or removal or alteration of identification plates in any way will void this warranty This warranty is available only to the first user but the exclusions and limitations therein apply to all persons and entities This warranty does not apply to consumable items such as tips filter elements hoses collection chambers etc except that heaters are normally warranted for a period of six 6 months from the date of receipt by the first user PACE MAKES NO OTHER WARRANTY EXPRESSED OR IMPLIED AND MAKES NO WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE PACE will at its option repair or replace any defective equipment or parts at its facility or other location approved by it at no charge to the user or provide parts without charge for installation by the user in the field at user s expense and risk User will be responsible for all costs of shipping equipment to PACE or other warranty location for warranty service EXC2. Disconnect the Visifilter and hose assembly from the Power Source by gently turning and pulling the male Fitting inserted into the AUTO SNAP VAC Port Disconnect VisiFilter from both attached 1 inch air hoses by gently turning and pulling the VisiFilter while holding each of the hoses Separate the 2 plastic housing halves of the VisiFilter in the following manner a Grasp the VisiFilter in the palm of the hand with the Male Nib air hose connection marked FLOW IN facing you b Pull against one of the Wing Tabs while pulling on the Male Nib with the free hand to open the interconnection of the plastic housings at that Wing Tab c Pull against the second Wing Tab while pulling on the Male Nib to open the remaining interconnection and separate the plastic housings Remove the old or discolored Element and discard Insertthe replacement VisiFilter Element into the housing marked FLOW IN Centerthe Elementin the housing well plastic Bumps on the housing marked FLOW OUT as pressure points The 2 plastic housings will snap together and lock the VisiFilter Element in position the VisiFilter by inserting male Fitting into the SNAP VAC Port Figure 25 VisiFilter Element Replacement 51 Power Source Corrective Maintenance Most malfunctions are simple and easy to clear Refer to Table 4 below to clear these malfunctions If you encounter any difficulty clearing the malfunction contact PACE Technical
3. tillhandah ller rekommenderas f r att skydda anv ndaren f r giftig l dr k Tillse att g llande s kerhetsf reskrifter f ljs vid anv ndning av kemikalier t ex lodpasta Se s kerhetsdatabladen som medf ljer kemikalierna och f lj de rekommenderade s kerhetsf reskrifterna fr nrespektivetillverkare S kerhetsf reskrifter Svenska SET UP System Setup the MBT 250 system using Figures 3 through 11 and the following steps 1 Store the shipping container s in a convenient location These containers can be reused to prevent damage if you ship or store the system 2 Place POWER Switch in the OFF or 0 position 3 Position the system on a convenient bench Figure 3 Power Off Accessories 4 Assemble Tip amp Tool Stands Attach to the power source if desired Assembly instructions are enclosed with each Tip amp Tool Stand 5 Using Figure 4 as a guide install the Tip amp Temperature Selection System Chart Holder to the top of the power source 6 Install the Temperature Selection System booklet onto the Chart Holder 7 Place handpieces into the Tip amp Tool Stands 8 Connect handpiece connector plug s to power receptacle s CH 1 CH 2 and or CH 3 in the following Figure 4 Chart Holder manner a With the Connector Key end facing the power source turn the Locking Ring fully counterclockwise b Orient guide on connector with slot of power receptacle c Insert connector into power rec
4. Figure 8 VisiFilter Preparation 4 For vacuum insert Male Quick Connect Hose Mount Fitting connected to long Air Hose into Female Fitting on 1 inch 2 5cm Air Hose connected to VisiFilter For pressure insert Male Quick Connect Hose Mount Fitting directly into the Controllable PRESSURE Port When removing any Air Hose turn and pull DO NOT attempt to pull Air Hose directly off Damage to or breakage of fitting or VisiFilter may occur 21 TRADITIONAL METHOD CONT D 5 Connect the handpiece power cable connector plug to one of the Power Output Receptacles For convenience PACE recommends the use of CH 3 for air handpieces Ifmore than one air operated handpiece is connected to the power source insure that only one of the Air Figure 9 Handpiece Connection Hoses is connected to either the VisiFilter assembly connected to the AUTO SNAP VAC Port or the Controllable PRESSURE Port Attachment to both simultaneously will cause a deterioration in performance QUICK CONNECT METHOD May be used with any handpiece except the TJ 70 ThermoJet 1 Preparea VisiFilterin the following manner a Connect a 1 inch 2 5cm length of clear pvc Air Hose to each side of the VisiFilter push and turn hose onto VisiFilter nipple to seat b To the free end of the Air Hose connected to the FLOW IN side of the VisiFilter insert the ribbed end of a Female Quick Connect Hose Mount Fitting P N 1259 0086 Figure 10 VisiFilte
5. Controllable PRESSURE Port Attachment to both simultaneously will cause a deteriorationin performance a All handpiece Tip amp Tool Stands set up as desired using instructions enclosed b Proper tips installed in handpieces c Power cord connection between the house AC supply receptacle and the power source 2 Turn the Power Switch On 1 Figure 12 Power On 24 Quick Start Basic Operation 3 Perform the following to set handpiece tip temperatures a Press the TIP SET Key b Immediately press the Scroll Up s Key to increase the desired Tip Temperature Press the Scroll Down t Key to decrease the Tip Temperature c Press the TIP SET Key d Press the CH SELECT Key to select the next channel with a connected handpiece e Perform steps 3a through 3d until the desired Tip Temperature has been set on all connected handpieces 4 Observe the Digital Readout as the Set Tip stabilizes at the desired Tip Temperature Press the CH SELECT Key to observe the Tip Temperature of handpieces connected to other channels The channel displayed on the Digital Readout is indicated by the illumination of the channel LEDs Read the Operation and Calibration sections of this manual to utilize the full capabilities of the system This is especially important when using large soldering tips Refer to the enclosed handpiece manuals for a complete description handpiece capabilities 25 Operation Definitions Ple
6. Current Channel is displayed on the Digital Readout TIP OFFSET CONSTANT Specific value for a given handpiece tip combination upon which the system automatically calculates the correct Tip Temperature Offset at the entered Set Tip Temperature TIP TEMPERATURE OFFSET Temperature value difference between the pointin the handpieceheater assembly at which temperature is sensed and the working end of the attached tip TIP OFFSET MODE Mode of operation in which the Current Channel s Tip Offset Constant value can be viewed or altered In this mode the Tip Offset LED flashes and the stored value appears on the Digital Readout TIP SET Mode Mode of operation in which the Current Channels Set Tip Temperature can be viewed or altered In this mode the Tip Set LED flashes and the stored value appears on the Digital Readout OPERATING TIP TEMPERATURE The true tip temperature at which the handpiece tip operates at any given time This temperature is displayed on the Digital Readout in Temperature Display Mode normal operation for the Current Channel As with any system Set and Operating Tip Temperatures are only exactly equal when the handpiece is idling unloaded at equilibrium During use 1 e under load the Operating Tip Temperature will usually be lower 26 Operation System POWER UP 1 Ensure that the system is properly prepared for operation Refer to the Set Up portion of this manual The handpieces selected for y
7. Support directly at Tel toll free 1 888 535 PACE 7223 or 301 490 9860 FAX 301 483 7030 Digital Readout is blank No LEDs on No motor Blown Fuse F1 Defective handpiece E 1 displayed on Digital Readout No handpiece connected to power source Open sensor in handpiece E 2 E 3 E 4 or room temperature displayed on Digital Readout Defective handpiece Insufficient AUTO SNAP VAC vacuum or air pressure Filter s and or handpiece s require corrective maintenance Table 4 Corrective Maintenance Power Source 52 Replace Fuse F1 located on rear of Power Source in the AC Receptacle Disconnect all handpieces Check each handpiece using the applicable handpiece manual or Table 5 of this publication Plug handpiece into CH 1 CH 2 OR CH 3 Refer to handpiece Operation Manual for Corrective Maintenance procedures Disconnectthe handpiece connected to the current channel channel displayed on Digital Readout Check the handpiece using the applicable handpiece manual or Table 5 of this publication Refer to applicable handpiece manual s for instructions on performing proper Corrective Maintenance procedures Corrective Maintenance Handpieces The following Heater Assembly Checkout Procedures Table 4 are applicable to all PACE handpieces except for the TT 65 ThermoTweez amp DTP 80 Dual ThermoPik handpieces Refer to the respective handpiece manuals for troubleshooting procedu
8. for a period of time after power off DO NOT touch either the heater or the tip Severe burns may result 4 PACE Tip amp Tool Stands and handpiece cubbies are designed specifically for use with the associated handpiece and houses it in a manner which protects the user from accidental burns Always store the handpiece in its holder Be sure to place the handpiece in its holder after use and allow to cool before storing 5 Always use PACE systems in a well ventilated area A fume extraction system such as those available from PACE are highly recommended to help protect personnel from solder flux fumes 6 Exercise proper precautions when using chemicals e g solder paste Refer to the Material Safety Data Sheet MSDS supplied with each chemical and adhere to all safety precautions recommended by the manufacturer Sicherheit Korrekturlinien Deutsche Sprache Die nachfolgenden Sicherheitsvorschriften sollten vom Bedien un Servicepersonal verstanden und befolgt werden 1 Entladung spannungsfuehrender Teile Reparaturen an PACE Produkten sollten nur von qualifizierten Personal durchgefuehrt werden Spannungsfuehrende Teile koennen sich bei gezogenen Netzstecker entladen Servicepersonal muss den Kontakt dieser Teile vermeiden 2 Um moegliche Gefahren fuer Personen auszuschliessen muessen alle Sicherheitsvorschriften in Uebereinstimmung mit OSHA und anderen anwendbaren Sicherheitsstandards eingehalten werden 14 SAFETY Angesc
9. no connected handpieces Automatic Shutdown will not occur 2 If any key is pressed during the 90 minute time period the timer is reset 3 During the last minute before the 90 minute period expires an audible tone will occur every 4 seconds to alert the operator 4 At the end of the 90 minute period the system will enter the Power Down Mode Power is removed from all channels all Channel LEDS will stop flashing and the Digital Readout will display a flashing OFF Exiting Power Down Mode Power Down can be exited with all channels returning to normal operation by pressing any key or by turning the POWER Switch OFF 0 and then back ON 1 47 Quick Reference The Quick Reference Chart shown below may be used as a guide for quickly changing any particular parameter stored within the system Locate the parameter you wish to change in the column marked ACTION and follow the simple instructions given under Procedure Remember that if the system is equipped with a Key Lock feature the switch must be turned to the UNLOCK position before making any changes ACTION PROCEDURE SELECT CURRENT PRESS CH CHANNEL KEY SELECT CHANGE SCALE PRESS F C READOUT KEY c ADJUST TIP OFFSET CONSTANT KEYS gt A or EM ADJUST SET TIP or TEMPERATURE KEYS gt A Table 3 Quick Reference Chart v m 4 48 Quick Reference ACTION ENTER CALIBRATION CAL MODE SET DEFAULT T
10. Calibration F C READOUT DEFAULT Press and release the F C Key to change the default 6 Press and release the TIP SET Key The Digital Readout will display S X X or 1 9 Either the F or C LED will be on This is the default temperature scale of the Digital Readout e g if the C LED is on the Digital Readout will display Tip Temperatures and Tip Offset Constant values in C Each subsequent press and release of the key will change the default Figure 20 Change Temperature Default AUTOMATIC SETBACK 38 8 As received from the factory S will be displayed indicating that the Automatic Temperature Setback is turned off A 1 thru 9 appearing on the right side of the Digital Readout indicates time to Automatic Setback in increments of 10 minutes For example S 3 would indicate that any Active Channel will set back its handpiece s Set Tip Temperature to 177 C 350 F after 30 minutes of handpiece inactivity non use To change the time period or turn the Automatic Temperature Setback feature off or on use the Scroll Keys Press the Scroll Up Key to increase the time period and or enable the feature Press the Scroll Down Key to decrease the time period or disable the feature Press the TIP SET Key to store the F C default and Automatic Temperature Setback time value in system memory The Digital Readout will revert to CAL and only the CH 1 LED will remain lit Calib
11. Channel encountered as the Current Channel and illuminate the corresponding LED Ifno other Power Receptacles have handpieces attached the CH 1 LED will be illuminated and E 1 will be displayed on the Digital Readout 6 Reconnect the handpiece removed in step 5 DIGITAL READOUT OPERATION 28 7 The Digital Readout provides a 3 digit display of the Current Channel CH 1 CH2 or CH 3 temperature information The Digital Readout will show the Set Tip Temperature in the Tip Temperature Set Mode Tip Temperature Offset values in Tip Temperature Offset Mode and the True Operating Tip Temperature in the Temperature Display Mode normal operation Figure 15 Digital Readout 888 Operation PANEL CONTROLS 8 With three handpieces connected to the system press the CH SELECT Key several times to observe the lighting of the CH 1 CH2 amp CH 3 LEDS Each subsequent pressing will turn an LED off and turn the next Active Channel s LED on The illumination sequence will be CH 1 to CH 2 to CH 3 and then back to CH 1 Unplug any one of the handpieces and repeat The LED of any Inactive Channel no attached handpiece will not light The next Active Channel in sequence will light CH I LED willilluminate and E 1 will be displayed on the Digital Readout if there are no Active Channels Press the TIP SET Key once The TIP SET LED will flash and the Digital Readout will display the stored Set Tip Temperature for
12. D 5 2 a 3 da E 3 N A a ala g A 2 8 i na f 2181848 8 Ve EQ n n be re AN N N N A N BIE EB EE EIA minia DIA ea SIZIZ Z Ala Power Source 115 VAC 60 Hz X X Power Source 230 VAC 50 Hz X X X X PS 90 Soldering Iron X X X X SX 80 Sodr X Tractor X X X TP 65 ThermoPic Handpiece X X X TT 65 ThermoTweez Handpiece X X X PS 90 Tip and Tool Stand X X X X X X SX 80 Tip and Tool Stand X X X X X X Tip Maintenance Station X X X X X X Pace Tip amp Tempurature Selection System Kit X X X X X X 3133 8855 333 3 8 SE S 8181 315 2 o 6 D 6 System Part Number 3 foro GENERAL INFORMATION SPECIFICATIONS POWER REQUIREMENTS MBT250 Version operates on97 127 VAC 50 60 Hz 185 Watts 1 6 Amp max 100 Duty Cycle Motor on MBT 250E Version operates on 196 253 VAC 50 Hz 212 Watts 0 92 Amp max 100 Duty Cycle Motor on PHYSICAL PARAMETERS Size 13 5cmHx16 5cmWx26cmD 5 3 Hx6 5 W x 10 25 D Weight 4 5Kg 10Lbs VACUUM AND AIR motor operated systems Measurements at front panel AUTO SNAP VAC and CONTROLLABLE PRESSURE Ports Vacuum Rise Time Evacuates 33 cc 2 cubic inch volume to 25 cm Hg 10in Hg in 150 ms Vacuum 51cmHg 20in Hg nominal Pressure 48 Bar 7 P S I nominal MAXIMUM setting Air Flow 9SLPM 0 32 SCFM MA XIMUM TEMPERATURE SPECIFICATIONS Tip Temperature Range 38 Cto482 C 100 F to 900 F nominal see note Digital Readout Resol
13. EMP SCALE F C x CHANGE LOWER TEMP LIMIT CHANGE UPPER TEMP LIMIT AUTO AUTO POWER DOWN PROCEDURE PRESS amp HOLD TIP Vv E PRESS TIP F TIP KEYS gt SET gt gt SET POWER ON b TIP OFFSET PRESS KEYS TIP Ea PRESS TIP TIP TIP KEYS gt Eds SET gt skice Ea Ea Ea RELEASE AFTER 3 SECONDS TIP ii Ao Vv LE Vv TIP Ep A Vv Ea Ea TIP TP FA Ea Twice TIP SE TIP Es EANES EA Automatically enabled or disabled with AUTO TEMP SETBACK feature SYSTEM MUST BE IN CALIBRATION CAL MODE Table 3 Quick Reference Chart Continued 49 Quick Reference ACTION PROCEDURE PRESS amp HOLD RELEASE AFTER 1 SECOND MANUAL SETBACK ON ALL ACTIVE y A gt V A CHANNELS PRESS amp HOLD RELEASE AFTER 1 SECOND EXIT SETBACK ON ALL ACTIVE CHANNELS Vv A gt Vv Table 3 Quick Reference Chart Continued 50 Corrective Maintenance VisiFilter Element Replacement Follow the procedure listed below to replace the VisiFilter element when it becomes clogged or discolored pa Squeeze the 2 plastic housing halves together using 4 Reconnect the 1 inch air hoses removed in step 3 to Attach VisiFilter and hose assembly to Power Source Disconnect the handpiece air hose by gently turning and pulling the coupled Fittings
14. EPT FOR THE REMEDY ABOVE DESCRIBED UNLESS OTHERWISE REQUIRED BY APPLICABLE LAW PACE WILL HAVE NO OTHER OBLIGATION WITH REGARD TO ANY BREACH OF WARRANTY OR OTHER CLAIM WITH RESPECT TO THE EQUIPMENT OR LIABILITY FOR ANY DIRECT INDIRECT CONSEQUENTIAL OR INCIDENTAL LOSS OR DAMAGE CAUSED BY OR OCCURRING IN CONNECTION WITH ANY OF THE EQUIPMENT To obtain warranty service contact the appropriate PACE company listed below Do NOT return defective equipment or parts to PACE without obtaining prior authorization Any warranty or other claim with respect to the equipment must be made in writing and delivered to PACE or local authorized PACE Distributor outside the U S within a reasonable time of the expiration date of this warranty Sufficient evidence of purchase and date of receipt must also be included otherwise user s rights under this warranty shall be deemed waived PACE Incorporated Pace Europe 255 Air Tool Drive 11 Holdom Avenue Southern Pines Bletchley Milton Keynes North Carolina 28387 United Kingdom MK11QU Tel 877 882 PACE Tel 011 44 1908 277666 worldwide Tel 910 695 7223 Fax 011 44 1908 277777 Fax 910 695 1594 57
15. LIRISCHIDISHOCKELETTRICO Siconsigliadifar eseguirele operazionidiriparazione dei prodotti PACE da un servizio di personale qualificato Quando la stazione non assemblata le parti sottoposte alla tensione di linea potrebbero essere scoperte Il personale deve evitare il contatto con queste parti durante manutenzione del prodotto Perevitare eventuali pericoli al personale attenersi alle norme di sicurezza previste dalla guida in conformit all OSHA e agli altri Standard di Sicurezza applicabili Le resistenze PACE Sensatemp e le punte installate sono calde quando la stazione accesa e per un periodo successivo allo spegnimento Non toccare la resistenza e la punta Pu6 comportare gravi ustioni I supporti PACE sono specificamente costruiti insieme alla corrispondente impugnatura e progettati per un uso che protegge gli utenti da ustioni accidentali Mettere sempre l impugnatura nel propio supporto dopol utilizzo e lasciarlaraffredare prima diriporla Utilizzare sempre I stazioni PACE in una zona be aerata per proteggere il personale dai fumi fortemente raccomandato un sistema di aspirazione dei fumi come quello disposta dalla PACE Usare precauzioni quando si utilizzano sotanze chimiche es Pasta di stagno Fare riferimento al Material Safety Data Sheet MSDS fornita con ogni sostanza chimica e seguire tutte le misure di sicurezza raccomandate dal fabbricante SAFETY Guidelines de Seguran a Portug
16. PAGE worldwide MBT 250 SYSTEMS OPERATION amp MAINTENANCE MANUAL 1 GENERAL INFORMATION Use of this manual The information contained in this manual will provide the user with the knowledge necessary to properly operate and maintain the PACE MBT 250 systems When using your new system in standard soldering desoldering operations you can begin operation quickly by performing the Set Up and Quick Start Basic Operation procedures detailed on pages 13 19 of this manual To fully utilize the features of the system PACE Strongly recommends that the user read and fully understand the Operation and Calibration portions of this manual The use of these features is especially important when performing operations which require the use of large or specialized tips The Quick Reference guide is provided as a convenient reference for day to day operation of the system If you encounter any difficulty operating your system call your local authorized PACE dealer or contact PACE as shown on page iv of this manual GENERAL INFORMATION Introduction MBT 250 Universal Soldering and Repair Systems provide the user with the power and versatility to remove and install virtually all SMD and Thru Hole components The power source incorporates the highly responsive SensaTemp closed loop temperature control system which provides up to 182 watts of total power to the three output channels see Power Management Page 12 Microprocesso
17. S 1 Handpiece heaters and installed tips are hot when handpiece is powered on DO NOT touch either the heater or tip Severe burns may result Always store handpiece in the appropriate Tip amp Tool Stand when not in use 2 Always use this system in a well ventilated area A fume extraction system such as those available from PACE are highly recommended to help protect personnel from solder flux fumes 3 Exercise proper precautions when using materials e g solder paste Refer to the Material Safety Data Sheet MSDS supplied with each chemical and adhere to all safety precautions recommended by the manufacturer NOTES Refer to the MBT 250 Service Manual P N 5050 0352 whenever service is required To insure continued peak performance use genuine PACE replacement parts 13 SAFETY Safety Guidelines English Language The following are safety precautions which personnel must understand and follow when using or servicing this product 1 POTENTIAL SHOCK HAZARD Repair procedures on PACE products should be performed by Qualified Service Personnel only Line voltage parts may be exposed when the equipment is disassembled Service personnel must avoid contact with these parts when troubleshooting the product 2 To prevent personnel injury adhere to safety guidelines in accordance with OSHA and other applicable safety standards 3 SensaTemp handpiece heaters and installed tips are hot when the handpiece is powered on and
18. TSOP amp TQFP surface mount components and for Flo desoldering during surface mount land preparation TT 65 Thermo Tweez handpiece Performs removal of PLCC J Leaded LCCC leadless and other surface mount devices TP 65 ThermoPik handpiece Air handpiece performs removal of Flat Pack QFP amp PQFP surface mount devices DTP 80 Dual ThermoPik handpiece Air handpiece performs removal of large Flat Pack QFP PQFP amp BGA surface mount devices TJ 70 Mini ThermoJet handpiece Air handpiece Focused hot air reflow handpiece used for installation of all types of surface mount devices GENERAL INFORMATION Parts Identification Listed below is a description of the system power source parts Use Figures 1 amp 2 as a guide 1 2 12 13 14 15 CH 1 POWER RECEPTACLE Provides power tip ground sensing circuitry and finger switch connection from MBT system to handpiece connected to Channel 1 CH 1 CH2 POWER RECEPTACLE Provides power tip ground sensing circuitry and finger switch connection from MBT system to handpiece connected to Channel 2 CH 2 CH3 POWER RECEPTACLE Provides power tip ground sensing circuitry and finger switch connection from MBT system to handpiece connected to Channel 3 CH 3 POWER SWITCH Turns system ON 1 and OFF 0 controls input power to the system AUTOSNAP VAC PORT Quick connect fitting provides quick rise vacuum for Sodr X Tractor ThermoPik a
19. ands 7 PS 90 Tip and Tool Stand Used with 1 above 6019 0064 8 SX 80 Tip and Tool Stand Used with 2 above 6019 0060 9 Tip and Tool Stand Used with 3 4 above 6019 0044 10 DTP Tip and Tool Stand Used with 5 above 6019 0047 11 TT Tip and Tool Stand Ysed with 6 above 6019 0046 12 Tip and Tool Stand Redi Rak 6021 0008 55 System Accessories Spare Parts Listed below are the system accessories available from PACE The list is current at time of publication Contact your local authorized PACE distributor for additional information 56 Description PACE Part Number Tip Maintenance Station 6993 0138 Replacement Sponge for Tray Qty 7 Fiber Cleaning Tool 4021 0007 P7 1100 0232 4 Replacement Fiber Filler for 3 Qty 2 1127 0013 P2 Sponge Cleaning Tool 1100 0233 5 6 Replacement Sponge Filler for 5 Qty 5 4021 0006 P5 7 8 9 Sponge Tip and Tool Stand Qty 3 Tip Redi Rak Tip and Tool Stand Redi Rak 4021 0008 P3 6021 0007 6021 0008 1 Foot Pedal Tip and Temperature Selection Chart Holder 6008 0115 0 11 Tip and Temperature Selection Chart 5050 0251 12 1257 0186 P1 13 14 Temperature Calibration Set Key Lock Power Source Interlock Kit 1273 0008 P1 6993 0141 15 Calibration Kit 6993 0133 16 Screwdriver PACE 1100 0230 1 1 One Year Consumable Kit Angle bracket Kit 6550 0019
20. ase read and become familiar with each of the following definitions Each term is used repeatedly in the following operational procedures to avoid any possible confusion as to the intent of any particular instruction ACTIVE CHANNEL Any channel with a connected handpiece AUTOMATIC POWER DOWN Feature which turns off power to all three channels 90 minutes after all Active Channels have entered Temperature Setback AUTOMATIC TEMPERATURESETBACK System feature which when enabled willindependently setback each channel s SET TIP Temperature to 180 C 350 F after a user selected period of handpiece inactivity 10 to 90 minutes settable in 10 minute increments This feature is enabled in the CAL Mode CALIBRATION CAL MODE Mode of operation indicated by CAL on the Digital Readout in which the operator can quickly and easily recalibrate the system to insure accuracy and peak performance CURRENT CHANNEL The channel whose temperature information may be set and displayed on the Digital Readout The Current Channel is indicated by an illuminated LED next to its designation INACTIVE CHANNEL Any channel without a connected handpiece SET TIP TEMPERATURE Operator selected idle tip temperature entered into the system memory in Tip Set Mode for handpiece tip combination connected to Current Channel TEMPERATURE DISPLAY MODE Normal operating mode in which the true operating tip temperature of the handpiece tip connected to the
21. ase the key when the Digital Readout displays 288 C 550 F Immediately press the TIP SET Key once again or wait 6 seconds and observe the Operating Tip Temperature decrease to 288 C 550 F Press the TIP SET Key once again and use the Scroll Up and Scroll Down Keys to enter your desired SET Tip Temperature Immediately press the TIP SET Key to exit the Tip Temperature Mode This enters the new Set Tip Temperature for the Current Channel which you ve already keyed in into systemmemory Press the TIP OFFSET Key The TIP OFFSET LED will illuminate and the Digital Readout will display the Tip Temperature Offset value for the Current Channel As received from the factory the Digital Readout will display 3 FOR C 6 FOR F Ifthe TIP OFFSET Key is immediately pressed again or if no other operation occurs within 5 seconds the LED will turn off and the Digital Readout will revert to the Temperature Display Mode normal operation 15 16 17 Operation Referto Tip amp Temperature Selection fora complete discussion of Tip Tempera ture Offset function Press the TIP OFFSET Key once to enter Tip Temperature Offset Mode Immediately press and hold the Scroll Up Key Observe the displayed Tip Offset Constant increase first in 1 and then in 10 increments Release the Scroll Up Key when the Tip Temperature Offset value reads 33 for C 60 for F While still in the Tip Temperature Offset Mode Tip Offset LED
22. ceptacle Power ad Receptacle Digital Tip Offset Readout CHI LED CH2 LED CH3 LED Tip Set LED F CKEY CH Select Key Tip Set Key Tip Offset Key Scroll Up Key Scroll Down Key Figure I Parts Identification Front View 9 GENERAL INFORMATION AC Power CAL SET Receptacle KeyLock Fuse Holder Optional CAL SE UNLOG TEMP DISPLAY RES Sensa Te ms TIP OFFSET SAFi Foot Pedal Receptacle Figure 2 Parts Identification Rear View 10 GENERAL INFORMATION Power Management IMPORTANT POWER MANAGEMENT NOTE The MBT 250 systems will perform nominally when using any combination of handpieces with a total of 197 Watts or less When using 2 TT 65 ThermoTweez or DTP 80 Dual ThermoPik handpieces on the system PACE recommends that the operator leave the third Power Receptacle vacant to insure optimum performance MAX POWER 1 PS 90 Soldering Iron 51 Watts 2 SX 80 Sodr X Tractor handpiece air handpiece 48 Watts 3 TT 65 Thermo Tweez handpiece ra 74 Watts 37 Watts each heater 4 TJ 70 Mini ThermoJet handpiece air handpiece 75 Watts 5 TP 65 ThermoPik handpiece air handpiece ii 43 Watts 6 DTP 80 Dual ThermoPik handpiece ii 74 Watts 37 Watts each heater Although 2 air handpieces can be powered up and idle at set temperature simultaneously only
23. crements of 100 F Figure 21 Upper Temp Limit Press Scroll Keys as necessary to increase Scroll Up Key or decrease Scroll Down Key the Upper Temperature Limit value Press and release the TIP SET Key to store the displayed value into memory The Digital Readout will now display C 1 If you do not have PACE P N 6993 0133 Calibration Kit or if you do not wish to recalibrate for Digital Readout accuracy press the TIP OFFSET Key and perform steps 12 through 17 to set Upper and Lower Temperature Limits for Channel 2 Repeat for Channel 3 After all channels have been calibrated you may exit the Calibration Mode by pressing and releasing the TIP OFFSET Key again Calibration 18 Disconnect the handpiece from the Current Channel s Power Output Receptacle and insert the C 1 Calibration Module DIGITAL READOUT ACCURACY Figure 22 Insert C 1 Module 19 Press and release the TIP SET Key The Digital Readout will flash to indicate that the system 21 Remove the C 1 Calibration Module and insert the C 2 microprocessor controlled temperature sensing and display circuitry is recalibrating one aspect of the system circuitry C 2 will now be displayed CalibrationModule Figure 23 Insert C 2 Module Press and release the TIP SET Key once again The Digital Readout will flash to indicate that the system microprocessor controlled temperature sensing and display circuitry i
24. curacy and peak performance using the optional Calibration Kit see Replacement Parts section of this manual KEY LOCK OPTION 1 An optional Key Lock feature is available from PACE which prevents unauthorized alteration of temperature and offset settings or calibration of the system Check the rear panel of the system power source If the Key Lock feature is present there will be a Key Lock switch located in the upper left portion of the panel Use the key to turn the switch to the UNLOCK position If the feature is not present there will be a round plastic filler plug present at that location Figure 17 Key Lock Option The Key Lock switch must be turned to the UNLOCK position to alter any of the data stored in memory or to calibrate the system 36 Calibration ENTERING CALIBRATION CAL MODE 2 Place POWER Switch in the OFF 0 position 3 Press and hold the TIP SET and Scroll Down Keys together 4 Place POWER Switch in the ON 1 position Allofthe system LEDs will light The Temperature Display will read 888 and change to read the version of the microprocessor circuitry displayed in the form X X Figure 18 Power On 5 Release the TIP SET and Scroll Down Keys The Digital Readout will now display CAL and only the three A Channel LEDs will remain lit signifying that the systemis now in Calibration CAL Mode Figure 19 Digital Readout CAL 37
25. e produit Pour pr venir tout pr judice le personnel adh re au guide de s curit en accord avec OSHA quivalent des normes fran aises de s curit et d autres standards de s curit applicable La mise sous tension des outils SensaTemp comporte des l ments chauffants buse Ces derniers gardent la chaleur m me apr s la mise hors tension pendant un certain temps Ne pas toucher les parties chaudes aux extr mit s des outils Des br lures s v res peuvent en r sulter Les outils PACE et leurs pannes ainsi que le support sont dessin s de mani re sp cifique afin de prot ger l utilisateur op rateur de br lures accidentelles Reposer toujours les outils apr s chaque utilisation dans leurs tuis supports afin de permettre leur refroidissement Utiliser toujours les stations Pace dans unlieu bien ventil Des extracteurs de fum e Pace sont hautement recommand s pour prot ger votre personnel des vapeurs de soudure flux Prenez les mesures n cessaires quand vous utilisez des produits ex solder paste chimiques Reportez vous au document fiche technique s curit du fabricant fourni avec chaque produit Respectez toutes les proc dures de s curit recommand es par le constructeur 15 SAFETY Misure di Sicurezza Italiana Lingua Le seguenti instruzioni sono misure di sicurezza che il personale deve comprendere e seguire quando utilizza o ripara Iprodotti PACE 16 1 EVENTUA
26. e until set temperature is achieved 45 46 Temperature Setback Operation 2 For any individual channel the attached handpiece may be disconnected and reconnected The previously stored Set Tip Temperature will be restored as in method 1 but the Tip Offset Constant value will change to the default value of 3 for C 6 for F To exit Temperature Setback Mode for all channels do either of the following 3 Press and hold the Scroll Down Key press the Scroll Up Key Release both keys This is the preferred method 4 Method 3 is preferred but you can turn the POWER Switch OFF 0 and then back ON 1 Set Tip Temperature and Tip Offset Constants will be simultaneously restored on all channels Temperature Setback Operation Factory Default As received from the factory the system will not go into Automatic Temperature SetBack To enable this feature refer to the Calibration portion of this manual The Automatic Power Down feature of the MBT 250 systems is a safety feature which removes power from all channels 90 minutes after all Active Channels have entered the Automatic Temperature Setback Mode This feature is not programmable and is automatically activated when the Automatic Temperature Setback feature is enabled Operation When all Active Channels have entered Automatic Temperature SetBack Mode a 90 minute timer within the system circuitry will start running 1 If the system has no Active Channels
27. e attached to the handpiece power cable Any TJ 70 ThermoJet handpiece should be configured using this method 2 QUICK CONNECT METHOD Best suited for configurations which include multiple air handpiece attachment A single Air Hose can be easily transferred between handpieces using quick connect Fittings attached to the rear of each handpiece 20 SET UP Procedures TRADITIONAL METHOD 1 Connect the 54 inch 137cm length of Air Hose to the metal tube in the back of the air handpiece Fitting Air Hose 2 Insert the ribbed end of a Male Quick Connect Hose Mount Fitting P N 1259 0087 into the free end of the 54 inch 137cm Air Hose Secure the Air Hose to the handpiece power cable with Cable Clips P N 1321 0085 01 Figure 7 Air Hose To Fitting 3 Preparea VisiFilter in the following manner a Connect a 1 inch 2 5cm length of clear pvc Air Hose to each side of the VisiFilter push and turn hose onto VisiFilter nipple to seat To the free end of the air hose connected to the FLOW IN side of the VisiFilter insert the ribbed end of a Female Quick Connect Hose Mount Fitting P N 1259 0086 Insert the ribbed end of a Male Quick Connect Hose Mount Fitting P N 1259 0087 in the free end of the air hose connected to the FLOW OUT side of the VisiFilter Connect VisiFilter Air Hose with attached Male Quick Connect Hose Mount Fitting to the power source AUTO SNAP VAC Port b we c wm d ma
28. e using the appropriate Tip Temperature Offset value Included with your system is a Chart Holder which holds Procedural Instructions a Quick Reference Guide a Customer Log and a Chart s for each handpiece purchased Follow the procedure given in the chart marked Introduction when using the charts for each particular handpiece Listed below is the summarized procedure PROCEDURE pa Select the appropriate handpiece and corresponding chart for your application 2 Using the chart select the correct tip for your application 3 Locate the corresponding recommended Tip Offset Constant shown in the shaded area on the chart In Tip Temp Offset Mode enter this value for the Current Channel Notice that the chart shows the reference Set Tip Temperature as 371 C 700 F 4 Exit the Tip Temp Offset Mode and enter the Tip Temp Set Mode Select your desired Set Tip Temperature 5 Exit Tip Temp Set Mode With PACE s Dynamic Tip Temperature Offset system the True Operating Temperature of the working end of the tip will appear in the Digital Readout in Temperature Display Mode normal operation 35 Calibration Introduction In Calibration CAL Mode you can 1 Change the Upper and Lower Temperature limits for each channel independently 2 Set the Default Temperature scale to F or C as desired 3 Enable or disable the Auto Temperature Setback Power Down features 4 Calibrate your MBT 250 system to assure continued ac
29. ear pvc Air Hose connected to VisiFilter For pressure insert Male Quick Connect Hose Mount Fitting directly into the Controllable PRESSURE Port The long Air Hose may now be easily transferred between air handpieces by removal of Male Quick Connect Hose Mount Fitting attached to long Air Hose from Female Quick Connect Hose Mount Fitting at rear of air handpiece and attachment to another air handpiece When removing any Air Hose turn and pull DO NOT attempt to pull Air Hose directly off Damage to or breakage of Fitting or VisiFilter may occur Connect the handpiece power cable connector plugs of each air handpiece to the Power Output Receptacles 23 Quick Start Basic Operation Introduction The MBT 250 systems are very easy to operate As received from the factory the system can be quickly set up for use in standard soldering desoldering operations Simply perform the following Quick Start Procedure to begin system operation Quick Start Procedure 1 Insure that the Set Up procedure has been performed check for the following a VisiFilter connection to the AUTO SNAP VAC Port on the front panel of the power source b Handpiece cable and air hose connections to the power source If more than one air operated handpiece SX 80 TJ 70 TP 65 or DTP 80 is connected to the power source insure that only one of the Air Hoses is connected to either the VisiFilter assembly connected to the AUTO SNAP VAC Port or the
30. ema de extracc on de humo como esos disponibles de PACE se recomiendan para ayudar a protejer al personal contra los humos de flujo de soldadura Ejercicie las precauciones apropiadas al usar qu micos ej pasta de la soldadura Refi rase a la Hoja de Datos de Seguridad de Material MSDS proporcionad con cada qu mico y adhiere a todas las precauciones de seguridad recomendadas por el fabricante Sdkerhetsforeskrifter Svenska F ljande s kerhetsf reskrifter m ste f rst s och f ljas av personal som anv nder eller utf r service p PACE produkter 18 1 RISK F R STR MST T Service Reparation av PACE produkter f r endast utf ras av aktoriserad service personal Str mf rande delar kan kommas t n r produkten r is rplockad Iaktag aksamhet n r fels kning g rs f r att undvika str mst tar F r att undvika personskada rekommenderas att OSHA eller andra liknande arbetss kerhets standarder f ljs SensaTemp verktygselement och installerade spetsar r heta n r str mmen r p slagen och en tid efter att str mmen slagits av R R EJ element eller spets Risk f r br nnskador PACE Spets och Verktygsh llare r speciellt utformade f r att passa PACE respektive verktyg s att risken f r br nnskador kan undvikas N r verktyget ej anv nds b r det alltid f rvaras i sin h llare Tillse att ventilationen r god d r PACE System anv nds Ett l dr ksutsug system som t ex PACE
31. eptacle d TurnLocking Ring fully clockwise to lock in place 19 SET UP 9 To avoid confusion among handpieces PACE recommends theuse of colored cable markers P N 6993 0136 Cable Marker Kit to identify the particular handpiece Attach any two like colored markers one to each end of the handpiece power cable or air hose Select and use a different colored marker for each handpiece Labels are also provided to mark Tip amp Tool Stands with the name of the associated handpiece 10 If you have purchased an optional foot pedal insert the connector plug into the PEDAL Receptacle on the rear panel of the power source Install additional handpieces and accessories as necessary 11 Plug the prong end of the power cord into a convenient three wire grounded AC power outlet The system is now ready for operation 12 Read the OPERATION section of this manual thoroughly before operating the system Figure 6 Foot Pedal Connection Handpiece Vacuum Pressure The SX 80 TP 65 and DTP 80 handpieces require the use of the AUTO SNAP VAC vacuum Port and the TJ 70 handpiece requires the use of the Controllable PRESSURE Port There are two preferred methods for connection of the Air Hose The advantages of each method are discussed in the paragraph below Select the method best suited to your particular application 1 TRADITIONAL METHOD Best suited for single air handpiece configurations Configuration allows the Air Hose to b
32. hlossene SensaTemp Heizelemente von Handwerkzeugen und installierte Loetspitzen sind heiss wenn das System eingeschaltet ist oder erst vor kurzer Zeit ausgeschaltet wurde Heizelement und Loetspitze nicht beruehren Verbrennungsgefahr PACE Tip amp Tool und andere Handwerkzeugablagen sind so konstruiert dass ein versehentliches Beruehren des dazugehoerendes Handwerkzeuges vermieden wird Bewahren Sie das Handwerkzeug nach Gebrauch stets in der Ablage auf Bevor das Handwerkzeug an einem anderen Ort gelagert werden muss lassen Sie es in der Werkzeugablage vollstaendig abkuehlen Benutze PACE Systeme nur in gut beluefteten Raeumen Ein Loetrauchabsaugsystem wie es z B von PACE erhaeltlich ist hilft Bedienpersonen von den Gefahren von Loetrauch zu schuetzen Wenn Chemikalien z B Lotpaste verwendet werden muessen alle die in den Sicherheitsdatenblaettern des Herstellers ausgewiesenen Sicherheitsvorschriften eingehalten werden Directives de S curit Fran aise Langue Les pr cautions suivantes sont celles que le personnel doit comprendre et suivre lorsqu il utilise effectue la maintenance ou se sert d un produit PACE 1 Danger potentiel de choc lectrique Les proc dures de r paration sur les produits PACE doivent tre effectu es seulement par du personnel qualifi Des parties de l quipement d sassembl es peuvent tre sous tension Le personnel de maintenance doit viter tout contact avec ces parties en r parant l
33. illuminated press and hold the Scroll Down Key Observe the displayed Tip Offset Constant decrease first in 1 and then in 10 increments Release the key when the Digital Readout displays 28 for C 50 for F Immediately press the TIP OFFSET Key to exit the Tip Temperature Offset Mode and enter the new Tip Offset Constant for the Current Channel into the system memory Notice that the Tip Offset LED remains illuminated Only if a Current Channel has a Tip Offset Constant value greater than the default 3 for C or 6 for F does this LED remain illuminated 31 Operation PANEL CONTROLS CONT D 32 18 21 24 The system will retain stored Set Tip Temperatures and Tip Offset Constants even when power is removed Note the Current Channel displayed on the system Turn the POWER Switch to the OFF 0 position Turn the switch back to the ON 1 position Using the CH SELECT Key select the channel displayed at the beginning of this step Press the TIP OFFSET Key Notice that the system has retained the stored Tip Offset Constants Press the key once again to exit Tip Temperature Offset Mode Press the TIP SET Key Notice that the system has retained the stored Set Tip Temperature in memory Immediately press the TIP SET Key once again to exit Tip Temperature Set Mode In order to prevent a handpiece tip combination from inadvertently operating at an incorrect Tip Temperature the system wil
34. l not retain a stored Tip Offset Constant if a handpiece is disconnected The Tip Temperature Offset will return to the default value of 3 for C 6 for F Disconnect the handpiece connected to the Current Channel Reconnect the handpiece to the same channel Notice that the Current Channel changes to the next Active Channel Press the CH SELECT Key as necessary to change the Current Channel to the channel disconnected in step 22 Press the TIP OFFSET Key Notice that the Tip Offset Constant has now changed to the default value of 3 for C 6 for F and the Tip Offset LED turns off Whenever a channel becomes inactive the system memory automatically reverts to the default While in Tip Temperature Offset Mode Tip Offset LED illuminated use the Scroll Up and Scroll Down Keys to set Tip Offset Constant values as desired Press and release the TIP OFFSET Key to exit Tip Temperature Offset Mode and enter this value into system memory Operation 26 Using the CH SELECT Key select each Active Channel in sequence making it the Current Channel temperature information displayed on Digital Readout Using the procedures described in previous steps 9 thru 17 and step 25 as a reference enter and store desired Tip Temperature information into system memory Refer to the Tip amp Temperature Selection System booklet sent with your unit and the Tip amp Temperature Selection section of this manual for more detailed information
35. life These NOTES CAUTIONS WARNINGS and DANGERS are inserted in this manual whenever deemed necessary They appear in a blocked off form with double outline and a shaded background to highlight the information as shown below XXXXXXKKKKKKAKKAKKAKAKKAK MAAR AAR AAR RRR NOTE Used to indicate a statement of company recommendation or policy The message may relate directly or indirectly to the safety of personnel or protection of property NOTE is not associated directly with a hazard or hazardous situation and is not used in place of CAUTION WARNING or DANGER CAUTION Used to indicate a hazardous situation which may result in minor or moderate injury May also be used to alert personnel to conditions procedures and practices which if not observed could result in damage to or destruction of the product or other equipment WARNING Used to define additional information that if not closely followed might result in serious damage to equipment and represent a potential for serious personnel injury DANGER Defines additional information that if not closely followed might result in severe personnel injury or death Danger is not used for property damage unless personal injury risk is present 12 SAFETY Precautions The following are general safety precautions which personnel must understand and follow when using or servicing this product These precautions may or may not be included elsewhere in this manual CAUTION
36. nd Dual ThermoPik handpieces Vacuum is present when handpiece finger switch or optional foot pedal is actuated Vacuum ceases 1 2 seconds after switch or foot pedal released CONTROLLABLE PRESSURE PORT Quick connect fitting with adjustable valve which provides variable air flow for Mini ThermoJet handpiece in Hot Jet Mode and Sodr X Tractor handpiece Air pressure is present when handpiece finger switch or optional foot pedal is actuated Air pressure ceases 1 2 seconds after switch or foot pedal is released DIGITAL READOUT Providesa three digit display of the Current Channel channel with illuminated LED CH 1 CH2 or CH 3 temperature information This includes Operating Tip Temperature in Temperature Display Mode normal operation Tip Offset Constant in Tip Offset Mode Set Tip Temperature in Tip Set Mode and other information in Calibration CAL Mode FC KEY Selects F or C display of Set and Operating Tip Temperatures and Tip Offset Constants F LED Illuminates when Set Operating Tip Temperatures and Tip Offset Constants are displayed in F 10 11 C LED Illuminates when Set Operating Tip Temperatures and Tip Offset Constants are displayed in C CH 1 LED Illuminates when Channel 1 CH 1 is the Current Channel i e the channel with connected handpiece tip whose temperature information is displayed on the digital readout CH 2 LED Illuminates when Channel 2 CH 2 is the Current Chan
37. nel i e the channel with connected handpiece tip whose temperature information is displayed on the digital readout CH 3 LED Illuminates when Channel 3 CH 3 is the Current Channel i e the channel with connected handpiece tip whose temperature information is displayed on the digital readout CH SELECT KEY Selects the Current Channel among Active Channels i e those with a connected handpiece TIP SET KEY Allows the operator to adjust the Set Tip Temperature for the handpiece tip combination connected to the Current Channel Places the system in the Tip Set Mode GENERAL INFORMATION 16 TIP SET LED Flashes when TIP SET Key is pressed indicating that the system is in Tip Set Mode 17 TIP OFFSET KEY Allows the operator to adjust the Tip Offset Constant for the handpiece connected to the Current Channel Places the system in the Tip Offset Mode 18 TIP OFFSET LED Flashes when TIP OFFSET Key is pressed indicating that the system is in Tip Offset Mode Remains illuminated not flashing in Temperature Display Mode normal operating mode when a Tip Offset Constant of greater than 3 for C 6 for F is entered 19 SCROLL UP KEY Increases the Set Tip Temperature in Tip Set Mode and the Tip Offset Constant in Tip Offset Mode in one then ten degree increments Also used in CAL Calibration Mode 20 SCROLL DOWN KEY Decreases the Set Tip Temperature in Tip Set Mode and the Tip Offset Constan
38. nnector Plug 53 Spare Parts Power Source Listed below are the power source parts which may be ordered directly from PACE sales or your local authorized PACE distributor For handpiece replacement parts refer to the associated Operation and Maintenance Manual To obtain power source parts other than those shown contact your local PACE distributor or PACE directly at Telephone 301 490 9860 Fax 301 483 7030 Table 6 Power Source Replacement Parts gt IT ISS STI NS x 4 a Figure 27 Power Source Parts 54 LEP ES e tt My ly Wil 45 M 77 fi A 4 14 YW 4 A 4 fi NN 7 PACE Model Number Item No Description MBT 250 MBT 250E 1 a 1159 0247 2 0 Amp Time Lag e O RIETI F1 2 5 Amp Time Lag 2 1 25 Amp Time Lag 1159 0257 1159 0217 3 Power Cord not shown in illustration 1332 0094 1332 0093 Spare Parts Handpieces Listed below are the handpieces available from PACE The list is current at time of publication Contact your local authorized PACE distributor for additional information Table 7 Handpieces Item Description Part Number SensaTemp Handpieces 1 PS 90 Soldering Iron 6010 0131 P1 2 SX 80 Sodr X Tractor 6010 0106 P1 3 TJ 70 ThermoJet 7023 0002 P1 4 TP 65 ThermoPik 7024 0001 P1 5 DTP 80 Dual ThermoPik 7029 0001 P1 6 TT 65 ThermoTweez 7025 0001 P1 Tip and Tool St
39. on selection of the proper tip handpiece and temperature options for your particular application The MBT 250 systems embody a Dynamic Offset feature which automatically adjusts the stored TIP OFFSET CONSTANT stored value is for Tip Offset at 371 C or 700 F for any Set Tip Temperature established by the operator This ensures the maintenance oftrue accurate Tip Temperatures Simply stated any operating Tip Temperature displayed on the digital readout will be correct Always set the appropriate TIP OFFSET CONSTANT for the selected handpiece tip combination listed in the shaded area on the Tip amp Temperature Selection System booklet charts before entering the desired Set Tip Temperature The Set Tip Temperature the Dynamically Adjusted Tip Offset value usually different fromthe entered TIP OFFSET CONSTANT cannot exceed 489 C 912 F Ifthis limit is exceeded the system will automatically lower the maximum possible Set and Operating Tip Temperature accordingly 27 Ifthe Key Lock option is present from step 3 turn the Key to the Lock position Notice that no changes in Set Tip Temperature or Tip Offset Constants are possible with the Key Lock in this position thereby preventing any unauthorized alteration of settings Figure 16 Key Lock Option 33 Factory Settings Operation The MBT 250 systems come equipped with a number of features which may be adjusted enabled or disabled as desired by the user Li
40. one may have its air hose attached to the unit and operate at a time In addition any other combination of handpieces with a total of 197 Watts or less will perform nominally add the Wattage designations on the heater flange s of each handpiece to calculate total Watts For example you may want to have two or more PS 90 Soldering Irons with different tips powered up atone time for convenience PACE recommends the purchase of a ST series system power source which can be used in conjunction with the MBT 250 system For example you may want to power a TJ 70 Mini ThermoJet PS 90 Soldering Iron and a SX 80 Sodr X Tractor handpiece on your MBT 250 and power a TT 65 ThermoTweez handpiece on your ST TT system to suit your particular application If you require assistance in the use of this product contact your local authorized PACE dealer or PACE directly as shown on page iv of this manual 11 SAFETY The purpose of this SAFETY section is to inform users of the heading guidelines used in this manual to indicate special Notes Cautions Warnings or Dangers Also included are recommended precautions which must be observed when operating or servicing this product Heading Guidelines PACE adheres to the following Heading Guidelines based on OSHA guidelines when listing special information or precautions to be taken Especially important are all procedures and practices which if not strictly observed could result in injury or loss of
41. our application should be connected to the unit Remember PACE recommends connecting any air handpiece which requires a vacuum hose to channel number 3 CH3 Connect any single vacuum hose to either the AUTO SNAP VAC Port or Controllable PRESSURE Port 2 Turnthe POWER Switch ON 1 Figure 13 Power On KEY LOCK FEATURE 3 An optional Key Lock feature is available from PACE which prevents unauthorized alteration of Stored Tip Temperatures Tip Temperature Offset values the Automatic Temperature Setback Automatic Power Down and recalibration features Check the rear panel of the system power source If the Key Lock feature is present there will be a CAL SET Key Lock switch located in the upper left portion of the panel Use the key to turn the switch to the UNLOCK position Ifthe feature is not present there will instead be a round plastic filler plug at that location Figure 14 Key Lock 27 CHANNEL LED OPERATION Operation 4 The Channel LED CH 1 CH 2 or CH 3 of the first Active Channel encountered by the system channel with connected handpiece will be illuminated This is the Current Channel If no channels are active E 1 will be displayed on the Digital Readout and the CH 1 LED will be illuminated 5 Disconnect the handpiece from the Power Receptacle associated with the Current Channel e g If CH 1 LED is illuminated disconnect the handpiece connected to CH 1 The unit will now select the next Active
42. r Preparation c Insert the ribbed end of a Male Quick Connect Hose Mount Fitting P N 1259 0087 into the free end ofthe Air Hose connected to the FLOW OUT side of the VisiFilter 22 SET UP Insert a Male Quick Connect Hose Mount Fitting attached to oo dO Attach the ribbed end of a Male Quick Connect Hose Mount VisiFilter assembly into the Female AUTO SNAP VAC Porton the front panel of the power source Fitting P N 1259 0087 to each end of the 54 inch 137cm translucent Air Hose Push and turn hose onto each Fitting to seat properly You may install metal hose clamps enclosed with system to further secure connections For each air handpiece attach ribbed end of a Female Quick Connect Hose Mount Fitting to a 1 inch 2 5cm length of clear Figure 11 Air Hose To Handpiece pve Air Hose push and turn hoses onto Fittings to seat properly You may install a metal hose clamp enclosed with system to further secure the connection Attach the opposite end of the 1 inch 2 5cm length of clear pvc Air Hose to the metal tube located at the rear of each handpiece Connect one end of the long Air Hose with attached Male Quick Connect Hose Mount Fitting to the 1 inch 2 5cm clear pve Air Hose attached to the rear of the handpiece For vacuum insert Male Quick Connect Hose Mount Fitting attached to the remaining end of the long Air Hose into Female Quick Connect Hose Mount Fitting on 1 inch 2 5cm cl
43. r controlled circuitry allows the user to quickly configure the system to their requirements and easily recalibrate the system to maintain accuracy and peak performance Accessory SensaTemp handpieces standard amp optional and a wide variety of special use tips employing different shapes and sizes allow the user to remove and replace a wide variety of component configurations Virtually all of today s specialized handpieces with large SMD tips suffer from a problem in which the actual tip temperature that the work sees can be more than 55 C 100 F cooler than the Set Tip Temperature displayed The MBT 250 systems feature PACE s unique Tip amp Temperature Selection System with Auto Tip Offset Compensation which allows the user to Set and Display the True Correct Tip Temperature for any size and type of tip or handpiece The MBT 250 systems are available in either the 115 VAC 100 VAC or 230 VAC versions The 230 VAC version systems bear the CE Conformity Marking which assures the user that it conforms to all the requirements of council directive EMC 89 336 EEC The systems include the power source with a selection of accessories and functional aids PACE uses the following suffix letters on all MBT 250 systems to indicate the specific design configuration S Soldering PS 90 D Desoldering SX 80 T Thermotweez TT 65 J ThermoJet TJ 70 P ThermoPic TP 65 GENERAL INFORMATION System Configurations E T
44. ration AUTOMATIC POWER DOWN 10 The Automatic Power Down feature operates when and only when the Automatic Temperature Setback feature is enabled No additional steps are necessary For example power to all channels is turned off 90 minutes after the last Active Channel s Tip Temperature is set back For additional information on this feature refer to the Automatic Power Down section of this manual CHANNEL SELECTION 11 The CH 1 LED is now on signifying that Channel 1 is ready for calibration Perform steps 12 through 21 to calibrate Change channels as directed and repeat these steps for each channel TEMPERATURE LIMITS All temperature limits are entered and stored in system memory in degrees F A LOWER TEMPERATURE LIMIT SETPOINT 12 Press and release the TIP SET Key The Digital Readout will now display L X X 1 9 This is the stored value of the Lower Temperature Limit in increments of 100 F For example L 5 is displayed the Lower Limitis 500 F 13 Press Scroll Keys as necessary to increase Scroll Up Key or decrease Scroll Down Key the Lower Temperature Limit value 39 40 Calibration A LOWER TEMPERATURE LIMIT SET POINT CONT D 14 Press and release the TIP SET Key to store the displayed value into memory B UPPER TEMPERATURE LIMIT SET POINT 15 16 17 The Digital Readout now displays H X X 1 9 This is the stored value of the Upper Temperature Limit in i in
45. res pertinent to those handpieces Use the Digital Readout Message Codes E 1 E 2 E 3 or E 4 listed on Table 4 under POWER SOURCE as a guide to pinpointing any malfunction associated with the handpiece Perform the Heater Assembly Checkout Procedures shown below with the handpiece and heater at room temperature If the handpiece is warm resistance reading will be different from those shown in the table below Heater Symptom Checkout Procedure Cause Solution Specifications No heat Check resistance Pin 2 to Pin Open Heater Replace heater SX 80 8 10 ohms Refer to Heater Specifications PS 90 8 10 ohms If resistance is high TP 65 9 11 ohms TJ 70 6 ohms Check resistance Pin 3 to Pin Open Sensor Replace Heater If circuit reads open Handpiece Check resistance Pin 3 to Pin Shorted Sensor Replace Heater overheating If less than 105 ohms Fuse blows Check resistance Pin 2 to Pin Solder short in Remove Short Replace when unit is Refer to Heater Specifications Handpiece Heater Assembly amp Fuse turned on column If resistance is low Shorted Heater Replace Heater Assembly Fuse F1 No Ground Check resistance Pin 4 to Oxidation Clean heater bore on Tip NEW Tip Resistance should in Heater Bore proper wire less than 2 ohms If not Defective Heater Replace Heater Table 5 Heater Assembly Checkout Procedures EW A A ENLARGED Figure 26 Handpiece Co
46. rmas de seguran a fornecidas com cada produto qu mico e siga sempre todas as precau es de seguran a recomendadas pelo fabricante Guias de Consulta de Seguridad Esp nol Lenguaje Lo siguiente es precauciones de seguridad que el personal debe entender y debe seguir al usar o reparar productos de PACE 1 RIESGOdeSHOCK POTENCIAL Los procedimientos de la Reparaci n en productos de PACE s lo deben ser realizados por Personal de Servicio Calificado Pueden exponerse partes de voltaje de l nea cuando el equipo se desmonta El personal de servicio debe evitar contacto con estas partes al arreglar el producto 2 Para prevenir lesi n del personal adhiera a las reglas de seguridad de acuerdo con OSHA y otras normas de seguridad aplicables 17 SAFETY Las herramientas Sensa Temp tienen sus calentadores y las puntas instaladas calientes cuando la herramienta esta encendida y por un periodo de tiempo despu s de apagar el equipo No toque el calentador o la punta Las quemaduras severas pueden resultar El Soporte de punta y Herramienta PACE se dise an espec ficamente para el uso con las herramientas asociadas y las almacena de una manera que protege al usuario de las quemaduras accidentales Siempre guarde la herramienta en su soporte Est seguro de poner la herramienta en su soporte despu s del uso y permita que la herramienta enfr e antes de guardar Siempre use sistemas de PACE en una rea bien ventilada Un sist
47. rogramming this feature 2 MANUAL OPERATION The operator can manually force the system to place all Active Channels in Temperature Setback by performing the following procedure a Press and hold the Scroll Down Key b Press the Scroll Up Key c Release both keys 44 Temperature Setback Operation OPERATION 1 Temperature Setback for each channel is indicated by the following a The Current Channel LED will flash off once every 2 seconds when that channel is in Temperature Setback Mode b Any Active non Current Channel LED will flash on once every 2 seconds when that channel is in Temperature Setback Mode 2 Any Inactive Channel will not enter Temperature Setback Mode 3 Any Active Channel whose Set Tip Temperature is less than 180 C 350 F will enter Temperature Setback Mode but will remain atits original Set Tip Temperature EXITING TEMPERATURE SETBACK MODE Listed below are 4 different ways to exit Temperature Setback Mode 1 For any individual channel perform the following operation a Press and release the CH SELECT Key until the Setback Channel becomes the Current Channel shown on the Digital Readout b Press and release the Scroll Up Key c The system will now restore the previous Set Tip Temperature d Observe the Digital Readout as the Operating Tip Temperature increases to the Set Tip Temperature if above 180 C 350 F For optimum performance do not attempt to use the attached handpiec
48. s recalibrating another aspect of the system CAL will now be displayed indicating that calibration of this channel is complete Figure 24 Digital Readout CAL Calibration DIGITAL READOUT ACCURACY CONT D 22 The system has now stepped to the next Active Channel Repeat steps 12 through 21 to calibrate this channel If all channels have been calibrated proceed to step 23 23 Press and release the TIP OFFSET Key two times to exit Calibration Mode All values features and defaults entered during the calibration are now stored in memory and all Set Tip Temperatures are turned OFF All Channel Tip Temperature Offset values are set to the default value of 3 for C 6 for F 42 Calibration Digital Readout Message Codes Listed below are Message Codes and a description of each which may be displayed on the Digital Readout during the Calibration procedure DISPLAY MESSAGE C 1 OR C 2 CAL E 5 E 6 H X X 1 thru 9 L X X 1 thru 9 OFF S S X flashing DESCRIPTION Indicates system is ready to process Digital Readout accuracy calibration for a particular channel using the appropriate calibration module Indicates that system is in the Calibration Mode Input to control circuitry unstable Indicates that no calibration module is connected to the channel being calibrated or the incorrect module has been inserted Loose connection Calibration input is out of range Normall
49. sted below are the features and factory settings of each To change and or learn about any of these features refer to the applicable part of the Calibration section of this manual FEATURE SYSTEM FEATURES Automatic Temperature Setback Automatic Power Down Enabled automatically when Automatic Temperature Setback is enabled CHANNEL FEATURES Default Temperature Scale C F Set Tip Temperature all Channels Lower Temperature Limit all Channels Upper Temperature Limit all Channels Tip Temperature Offset all Channels Table 1 Factory Settings FACTORY SETTING Disabled Disabled F OFF 38 C 100 F 482 C 900 F nr for C 6 for F A value of 3 for C 6 for F is the Default Offset Value no other value can replace this Default WHENEVER A HANDPIECEIS DISCONNECTED FROM A CHANNEL ITS TIP OFFSET CONSTANT VALUE REVERTS TO 3 for C 6 for F This is the lowest possible offset that can be entered for any channel The maximum possible Offsetis 139 for C 250 for F REMEMBER The actual Dynamic Offset plus the Set Tip Temperature cannot exceed 489 C 912 F 34 Operation Tip amp Temperature Selection With any heating system actual tip temperatures can differ greatly from temperature control settings PACE s unique Tip amp Temperature Selection System allows you to select and maintain True Tip Temperatures for any size and type of tip and handpiec
50. t in Tip Offset Mode in one then ten degree increments Also used in CAL Calibration Mode 21 EARTH GROUND RECEPTACLE provides positive earth ground to which a ground cable can be connected from the workpiece or work surface as part of a static control program 22 TIP amp TEMPERATURESELECTIONSYSTEM CHART HOLDER Holds PACE s Tip amp Temperature Selection System Charts which enable the operator to accurately set and display the true correct operating tip temperature for any handpiece tip configuration 23 ACPOWERRECEPTACLE FUSE HOLDER Receptaclefor providing powerto the system from AC outlet through power cord Also location of Fuse F1 which protects system from overcurrent conditions 24 CAL SET KEY LOCK optional In the LOCK position Set Tip Temperatures and Tip Offset Constants cannot be changed In addition the system cannot be put into CAL Mode In the UNLOCK position all system functions operate normally 25 FOOT PEDAL RECEPTACLE Input for Foot Pedal optional which actuates vacuum or pressure to the air operated handpieces 26 AIR HOSE FITTING V systems only Fitting for connection of house air supply to power source air venturi assembly 26 FUSE Provides overload protection for system GENERAL INFORMATION Parts Identification Con t Earth Ground Receptacle Controllable o Pressure Port CHI gt AUTO Power gt SNAP VAC Receptacle Port CH2 CH3 Power Re
51. the Current Channel This is TIP Temperature Set Mode As received from the factory the Digital Readout will display OFF If no other operation occurs within 5 seconds the LED will turn off and the Digital Readout will revert to the Temperature Display Mode normal operation Pressing of the TIP SET Key a second time will eliminate the time out period and immediately place the system in this mode Press the TIP SET Key once again to enter the Tip Temperature Set Mode Press and hold the Scroll Up Key Observe as the displayed Set Tip Temperature increases first in 1 then in 10 increments Cor F Release the key when the Digital Readout reads 316 C or 600 F Immediately press the TIP SET Key once again Observe the Digital Readout as the Operating Tip Temperature reaches 316 C or600 F 29 Operation PANEL CONTROLS CONT D 30 11 12 13 14 Press the F C Key several times to observe the alternating illumination of the F amp C LEDs Each subsequent pressing of the key will turn one LED on and the other off Also notice as the Digital Readout changes to display the Operating Tip Temperature in F when the F LED is illuminated and in C when the C LED is illuminated Press the TIP SET Key once to enter the Tip Temperature Set Mode Immediately press amp hold the Scroll Down Key Observe as the displayed Set Tip Temperature decreases first in 1 and then in 10 increments C or F Rele
52. uese Lingua Segeum se precau es de seguran a que os operadores devem compreender e seguir ao utilizar ou reparar produtos PACE 1 Perigo de choque el ctrico Os procedimentos de repara o em produtos PACE devem ser apenas efectuados por pessoal qualificado Linhas de alimenta o podem ficar expostas ao desmontar o equipamento Pessoal de repara o deve evitar o contacto com essas partes ao reparar o produto Para evitar danos pessoais siga as normas de seguran a OSHA ou outras normas aplic veis Resistencias de aquecimento dos ferros e as pontas instaladas est o quentesquando o ferro est alimentado e mesmo durante algum tempo ap s ser desligado NUNCA TOCAR nem na resistencia de aquecimento nem na ponta Pode resultar em queimaduras severas Os suportes para pontas e ferros da PACE foram concebidos para uso especifico e para proteger o operador de queimaduras acidentais Coloque sempre os ferros nos respectivos suportes Tenha a certeza de colocar sempre o ferro no respectivo suporte ap s cada utiliza o e deixe o arrefecer antes de o guardar Utilize sempre os sistemas da PACE em locais bem ventilados Um Sistema de extrac o de fumos como os Sistemas dispon veis na PACE s o altamente recomendados para a protec o dos utilizadores contra os fumos produzidos pela solda e fluxo Tenha precau es apropriadas ao utilizar produtos quimicos ex pasta de soldar L r sempre atentamente os no
53. ution 1 Cor F Tip Temperature Stability 1 1 C 2 P at Idle from Set Tip Temperature GENERAL INFORMATION Actual minimum and maximum Operating Tip Temperatures may vary depending on handpiece amp tip selection EOS ESD Tip To Ground Resistance Less than 5 ohms except on Soft Ground Systems ACLeakage Lessthan2 millivolts RMS from 50Hz to 500Hz except on Soft Ground Systems ENVIRONMENTAL REQUIREMENTS Ambient Operating Temperature 0 Cto50 C 32 Fto 120 F Storage Temperature 40 C to 100 C 40 Ft0212 F Capabilities All capabilities are dependent upon the use of the appropriate Functional Accessories or Work Aids refer to Basic Operation section Available SensaTemp handpieces and their associated assembly and repair functions are listed below An Operations and Maintenance Manual is provided separately with each handpiece which describes the applications and recommended procedures for that particular tool PS 90 Soldering Iron Provides a wide range of SMD and thru hole installation and removal capability as well as unsurpassed thermal performance on heavy multilayer thru hole assemblies at safe lower working temperatures A wide variety of 3 16 shank quick change thru hole and SMD tips for chip components SOTs SOICs and other components are available SX 80 Sodr X Tractor handpiece Air handpiece ideal for thru hole desoldering on extra high mass multilayer boards Also ideal for removal of
54. y occurs if incorrect calibration module is inserted Indicates the Current Channel is ready to accept new Upper Temperature Limit setpoint X X times 100 F Indicates the Current Channel is ready to accept new Lower Temperature Limit setpoint X X times 100 F This channel setpoint is below Lower Temperature Limit setpoint Indicates that theAutomatic Temperature Setback and Power Down feature is disabled turned off Indicates that theAutomatic Temperature Setback and Power Down feature is enabled turned on and will set each channels Set Tip Temperature back after X times 10 minutes of handpiece inactivity non use Indicates that the system circuitry is proceeding with calibration using the proper calibration module C 1 or C 2 REFER TO CORRECTIVE MAINTENANCE SECTION FOR OTHER ERROR CODES Table 2 Digital Readout Message Codes 43 Temperature Setback Operation Introduction The MBT 250 systems are equipped with a Temperature Setback feature which when enabled will preserve tip life and reduce energy consumption Procedure ACTIVATION There are two ways in which the system will enable the Temperature Setback feature 1 AUTOMATIC OPERATION The system memory can be programmed so that each Active Channel will automatically and independently set back its Set Tip Temperature to 180 C 350 F after a selected period 10 90 minutes of handpiece inactivity See Calibration section for details on p
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