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Users Manual Model 656/636

Electrical Trouble Shooting  

•

  45

Electrical Trouble Shooting

Power Up / Sign On / Communications

Problem

Probable Cause

Corrective Action

Machine fails to power up with no

light present in the AC power
switch.

1) Incorrect power amplitude.

1) Confirm that the AC entry is

configured for the line voltage
intended to be applied to the
machine.  Failure to do so can
damage the machine's internal
power supply.  Refer to the "Fuse
Configuration".

2) Lack of power to machine.

2) Check that both ends of the power

cord are plugged in securely.

2A) Confirm that the outlet the

machine is plugged into has power.

3) Missing or blown fuse(s)

3) Check that the fuse(s) located

inside the AC entry are present and
intact.  Replace as needed. Refer to
the "Fuse Configuration".

Machine fails to power up with light

present in the AC power switch.

1) Unconnected cable / connector

inside machine.

1) Power off and remove the power

cord from the AC entry.  Remove
the back cover and inspect the
cables and connectors to and from
the power supply.  Refer to the
"Electrical System Schematic".

2) Thermal Control Board unplugged

from the Mother Board

2) Power off and remove the power

cord from the AC entry. Remove
the back cover and reseat the
Thermal Control Board.

Front panel displays no text or

nothing at all.

1) Front panel cable unplugged.

1) Power off and remove the power

cord from the AC entry.  Remove
the back cover and inspect the
cable and connectors to and from
the front panel.  Refer to the
"Electrical System Schematic".

Summary of Contents for 636

Page 1: ...Users Manual Model 656 636 PAXAR Systems Group Manual Edition 3 0 18 February 2002 Manual Part Number 351398 ...

Page 2: ...ii Users Manual Model 656 636 This page intentionally blank ...

Page 3: ...ion 7 P C Board Installation 7 TCB Dip Switch S2 Settings 8 Installing the Power Cord 8 Installing the PC Interface Cable 9 Installing the PC Software 9 Product Description 10 Printer Description 10 Personal Computer Specifications 11 Unit Specification 11 Printer Operation 13 Installing Ink Ribbon 13 Loading Stock 14 Butt Splice 15 Web Guide Adjustment 15 Print Head Open Close 16 Control Panel Op...

Page 4: ...e Mark Light Receiver 39 Electrical Connections 41 Machine Wiring 41 Relay Assembly 42 Electrical System Schematic 43 Motherboard Power Connectors 44 Electrical Trouble Shooting 45 Power Up Sign On Communications 45 Stock Ink Advance 47 Print 49 Cut Stack 51 Electrical Trouble Shooting Machine Set Up Sequence 52 Mechanical Trouble Shooting 53 Stock 53 Ink 55 Print 56 Knife 57 Mechanical Trouble Sh...

Page 5: ...sembly 88 Ink Turn Roller Parts List 89 Knife Assembly Drawing 90 Knife Parts List 91 Stacker Assembly Drawing 92 Stacker Parts List 93 Rewind Assembly Drawing 94 Rewind Parts List 95 Stock Out Sensor Assembly Drawing 96 Stock Out Sensor Parts List 97 Optional Stackers 98 4 25 Stacker Specifications 99 Optional 4 25 Pick up Assembly 100 Optional 4 25 Pick up Parts List 101 Optional 4 25 Stacker As...

Page 6: ......

Page 7: ... finally care and maintenance of the unit We at PAXAR hope that you will come to appreciate the efforts and quality which have gone into producing your PAXAR 656 636 Printer and wish to remind you that you are our number one priority We welcome any constructive comments or criticisms so that we may continue to offer you the best printer in the industry for years to come Safety Issues Warnings Caut...

Page 8: ...fined above shall be provided at no charge for a period of six months following the shipment date When ordering machines and supplies in the U S A reference all correspondence to the address below PAXAR Corporation One Wilcox Street Sayre Pa 18840 Call 1 800 96PAXAR or 570 888 6641 Fax 570 888 5230 For spare parts requests for service or technical support Paxar Service Group 170 Monarch Lane Miami...

Page 9: ...which maintains optimum flow of your product while providing for the operator s comfort PAXAR has taken significant steps to ensure that the operator controls and operations are easily accessible This goal can only be met however if the printer is also located with human factors in mind These include the height of the printer the space around the printer and the accessibility to the printer The PA...

Page 10: ...npacking in the shipping receiving department is not recommended for the following reasons First The cardboard carton in which your PAXAR printer was shipped allows the printer to be moved with a forklift forkcart or hand cart Because of the weight of the printer it is easier and safer to use one of these devices to move the printer to its intended installation location Second Leaving the printer ...

Page 11: ...e U S A at 570 888 9116 In other countries please contact your local PAXAR supplier PAXAR 656 636 User s Manual Tool kit A quick disconnect power cord Optional IC card for custom Logos or additional fonts that were special ordered in the back of the manual Stacker assembly Optional software ordered to drive the printer A serial communications cable NOTE Some of the above parts may be inside of the...

Page 12: ...tacker will rest on the two pins Slide the stacker to the back until it contacts the up right frame Tighten the knob Adjusting the stacker is covered later Install the stacker up right rails Remove one of the thumb screws Insert the thumb screw through the mating hole in the up right rail assembly Thread the thumb screw into the mounting block Repeat the above procedure for the other thumb screw T...

Page 13: ...if it is present 4 Insert into the fuse drawer the correct number and style of fuses and fuse jumper for your application Configuration Number One Line voltage between the range of 90 132VAC 50 60Hz 1 Install one 921167 10 0A 250V Fast Acting 1 4 x 1 1 4 2 Install one Fuse Jumper See Figure FUSE1 Configuration Number Two Line voltage between the range of 180 265VAC 50 60Hz 1 Install two 921168 10 ...

Page 14: ...D OFF Default ON 7 UNDEFINED OFF Default ON 8 UNDEFINED OFF Default ON Installing the Power Cord A power cord is shipped with each printer The cord for 110 volt printers will use the standard three prong plug used in the U S A A 220 volt printer and other 110 volt configurations must have the receptacle end of the connector removed and the proper plug installed It is the customers responsibility t...

Page 15: ...e PC Installing the PC Software The software to drive the Paxar family of printers is covered in separate documentation The Formatter software to create formats by the customer for the Paxar 656 636 printer is a Windows application The original software Selfform will not create formats for the 656 636 The new Formatter package is capable of making formats for all Paxar control printers The origina...

Page 16: ...ve roll stocks This printer interfaces to a computer or a main frame system that allows the customer to print computer input or even design a label with PAXAR S PCMate Plus s FORMATTER program This printer can generate a complete label printed on one side Design your own labels on a PC Computer interface IBM Compatible Mainframe direct interface RS232 9 Pin D shell female Serial interface connecto...

Page 17: ...er or thermal direct one sided printer Speed up to 7 IPS 177 8mm second Label Size Max up to 5 125 130 2mm web x up to 7 177 8 mm feed cut and stacked up to 14 0 355 6mm feed w rewind Min 1 25 4mm web x 1 25 4mm feed Print Area Max up to 5 127mm web x up to 13 875 352 4 mm feed Min None Resolution 240 DPI x 240 DPI standard domestic 300 DPI x 300 DPI standard internationally Fonts Two scalable fon...

Page 18: ...erating Sequenced Fields Time Date Stamping Life Counts Operator adjustable strobe cut position print position baud rate and buffer size Error Detection of stock out ink out print head open guard open full stacker and print head over temperature Display labels left to print in a batch batch ID total life inches total life cuts Self Diagnostics Missed sense mark detection and correction Slot Notche...

Page 19: ...elow and is threaded as illustrated see Figure 2 NOTE A new ink ribbon has a leader which makes it easier to use when threading the ribbon through the print area 3 Put an empty ink ribbon take up core on the ink ribbon take up arbor The ink take up core must be at least as wide as the ink supply The tape on the supply roll of ink will be used to fasten the leader to the core 4 Advance the ink unti...

Page 20: ...t head platen roller to a width wider than the stock to be used 5 With the cover in the up position slide the leading edge of the stock through the lower guide that also contains the sensor system Keep the stock to the back of the printer as the unit is a back justified printer 6 As the stock exits the sensor area continue to slide the stock through the print station At this point you may need to ...

Page 21: ...ock loading procedure The first guide is on the roll support bar The front guide must be slid to the back of the printer to hold the supply roll against the back guide plate Place your thumb against the round stub close to the support bar Push the guide until it firmly contacts the front of the supply roll This will hold the supply against the back guide This completes the adjustment for this guid...

Page 22: ...cement Later in the manual under separate heading cleaning and replacement will be covered The print head has an interlock switch that prevents the printer from running with the head in the open position If the head is open the display will read GUARD OPEN Both the top cover and head use the same command WARNING DO NOT TOUCH THE PRINT HEAD WITHOUT WEARING THE ANTI STATIC GLOVES AND THE STATIC WRIS...

Page 23: ...and START must both be used Feed will stop when the buttons are released Labels between the head and knife will be cut and stacked as finished labels Stock moves through in one continuos strip Stock moves through without printing Ink will not advance ink save on the 656 636 will automatically be activated The print head must latched in the down position Test TEST and START must both be used ...

Page 24: ...ad and knife will be cut and stacked as finished labels Stock moves through in one continuos strip Stock moves through with test pattern printing The ink will advance with the stock The print head must be latched in the down position Stop The stop button will stop the printer at the end of the current label being printed ...

Page 25: ...r Power Up Sequence Printer is running ORANGE System is operational Ready for batches to be downloaded GREEN batches to print ready to start Sensor GREEN C SENSOR Printer is stopped light is on sensor is setting over a web sensor mark Flashing light while the printer is running the sensor is in line with the registration HOLES ORANGE REFLECTIVE SENSOR Flashing light while the printer is running th...

Page 26: ...ures Ð Ð Ð Ð Last Verifier Scan Print Position Label Counter Set Date Time Ð Ð Ð Ð Verifier History Cut Position Total Labels Change Password Ð Ð Ð Ð Verifier Setup Cutter Enable Disable Total Inches Change Language Ð Ð Ð Clear Verifier Scan Memory Adjust Strobe Verifier Enable Disable Ð Change Emulation Mode Ð Change Ink Transfer Type Ð Checkout Format ...

Page 27: ...ed green amber and off The code will check the LCD display by writing a character to the display checking for communications and then reading the character back and comparing with the code If an error occurs the code will halt the diagnostic test and blink the ERROR LED The keypad is also checked during DIAGNOSTIC TEST 1 Each key is tested to see if it is stuck on If a fault condition is detected ...

Page 28: ...BATCH WAS XXXXXXX IMAGER VXX XX When there are Batches to be printed the HOME screen will be BATCH ID QTY screen the Batch ID Batch Qty screen will display the currently cutting batch ID and labels left to cut If the printer is performing a FEED or a TEST pattern this screen will show FEEDING or PRINTING TEST PATTERN respectively on line two PAXAR 656 240 IMAGER VXX XX This is the MACHINE ID scree...

Page 29: ...ER FOR LIFE COUNTS PRESS ENTER FOR PROTECTED FEATURES Use the EXIT to move to the HOME screens Print Report Mode Use the Mode key to move to the following screen PRESS ENTER FOR PRINT REPORTS Use the Enter key to enter this mode PRESS ENTER TO PRINT LAST VERIFIER SCAN This is the first screen under Reporting features This screen will appear if a verifier is connected to the printer This screen all...

Page 30: ...r current settings ENTER TO CLEAR VERIFIER SCAN MEMORY This screen follows the BARCODE VERIFIER ON screen if there is a verifier connected to the printer This screen allows the user to clear the scan history memory in the verifier Pressing ENTER clears the verifier scan history Pressing the MODE key will take the user to the Strobe adjust screen Pressing the EXIT key will take the user back to the...

Page 31: ... adjustable to 7 settings Use the YES key to decrease the number and the NO key to increase the number Use the Enter key to save the value and move to the next number Recommend cleaning the head adjusting head tangent and setting head pressure before changing this strobe setting EMULATION MODE 630 NEW EMULATION MODE 650 This screen follows the STROBE ADJUST screen This screen allows the selection ...

Page 32: ...lows the EMULATION MODE screen This screen allows the selection of a ink and stock TRANSFER TYPE See appendix C for details of ink and stock combinations The YES NO buttons are used to increment or decrement each digit Pressing ENTER will advance to the next digit After changing the last digit pressing ENTER will change the current transfer type to the new transfer type Enter all three digits incl...

Page 33: ...00000 Non resettable counter Use the EXIT to move to the HOME screens Protected Mode Use the Mode key to move to the following screen PRESS ENTER FOR PROTECTED FEATURES Use the Enter key to enter this mode ENTER PASSWRD 4 DIGITS PASSWORD 0 The Protected Feature screen will appear as shown Use the YES key to decrease the number and the NO key to increase the number Use the Enter key to save the val...

Page 34: ... and move to the next screen CHANGE PASSWORD 4 DIGITS NEW WORD 0 Use the YES NO buttons to increment through numbers Use enter to move to the next digit Final enter saves new password PRESS ENTER FOR 2ND LANGUAGE Use Enter to toggle between ENGLISH and 2ND LANGUAGE Note Pressing the TEST button and the MODE button at the same time will toggle the second language from any screen OR If no second lan...

Page 35: ...d contacting print heads with a static charge follow these simple procedures All print heads should be kept in original anti static bags until they are placed in the machine The 656 636 printer is supplied with an anti static wrist strap Locate the strap it must be worn at all times when handling the print heads Do not touch any terminals extending from the print head or the print line Anti static...

Page 36: ...ve to the head NEVER use anything metallic on or near the printhead Alcohol and a cotton swab are the recommended items to use when cleaning the printhead RECOMMEND PAXAR MASTER CLEANING KIT 921338 Procedure The Printhead should be cleaned every two to four hours of continuous usage A good cleaning of the print head after eight to twelve hours of continuous usage should be done This cleaning must ...

Page 37: ...ted on the top of the print head with a 2 5mm ball driver 7 Remove the old printhead carefully from the heat sink 8 Place the new print head into the heat sink Check to see that the new printhead sits square in the heat sink and that there is no end play If there is end play or the head does not seat properly the heat sink guide will need adjustment 9 Replace the two print head lock screws Be sure...

Page 38: ...ssure Setting The print head pressure setting is very important Keep the lightest setting possible This will improve print head life while maintaining quality print The printer has been factory set Further adjustment of pressure adjusting screw should be minimal If readjustment is required proceed as follows Power on the printer Remove the ink and card stock from the printer With the print head op...

Page 39: ... the printer Once the screws have been loosened use the adjustment thumb screw to move the head forward and backwards Since the adjustment is very precise do not turn the thumb screw more than 1 4 of a turn before running another test pattern to determine if you are adjusting the print head in the proper direction Tighten the two mount screws Do not over tighten Run a test pattern again to determi...

Page 40: ...d solution when cleaning the sensor or light bar Dry air or a cotton swab are the PAXAR recommended items to use when cleaning the sensor and light bar Sensor Trim Pots Your 656 636 printer is equipped with several sensors used to detect the status of the printer and its supplies While these sensors are calibrated at the time your printer is manufactured there may be times when re calibration is r...

Page 41: ...level is the more crucial of the two adjustments Note that the same pot is used for both adjustments and a compromise value must be achieved Begin by removing the stock from the sensor path Measure the low voltage throughout the mechanical travel of the sensor by sliding it inboard and outboard The voltage at all points should not vary more than 0 75VDC If it does the sensor slide bar and or the l...

Page 42: ...ents NOTE The same pot is used for both adjustments and a compromise value must be achieved Film Out Sensor Top Ink Sensor Sensor Blocked Sensor Not Blocked Test Point TP12 TP12 Adjustment Pot R50 R50 1 Light Status On Off Desired Voltage 3 50 VDC 0 75 VDC The Film Out Sensor allows the printer to monitor the availability of ink Begin by blocking the sensor with the ink intended for use and adjust...

Page 43: ...e detected by a switch and will stop the machine when the stacker is full The Jam Sensor feature will detect each cut label as it leaves the cutter If a cut fails to occur the machine will stop To adjust the jam sensor block the sensor and adjust the pot until the high value is achieved Remove the block from the sensor and adjust the pot until the low level is met The low level is the more crucial...

Page 44: ...g some stock materials can not be stacked to the full height of the stacker because of excessive weight Stock Feed Adjustment When changing stock type the stock feed should be readjusted This is important to reduce any slip for too light an adjustment and reduce excessive roller wear for too tight an adjustment To adjust loosen the two top set screws using the 5 64 Allen key in the kit With the ne...

Page 45: ... a turn Close pressure lever 4 Operate machine Minor adjustments can now be made to the set screws to cause stock to run 31 32 24 6mm from upright frame Mechanical Adjustment of Stock Sense Mark Light Receiver General The receiver for light from the LED emissions bar for stock registration is mounted on a square shaft directly above the web guide plate assembly just prior to the print module Altho...

Page 46: ......

Page 47: ... 656 636 Electrical Connections 41 Electrical Connections Machine Wiring Red Red Brown Brown Brown Orange Orange Orange Orange Orange Gray Gray Orange THERMAL CONTROL BOARD HEAD DRIVER BOARD REAR VIEW OF 656 Power Black ...

Page 48: ...42 Electrical Connections Users Manual Model 656 636 Relay Assembly 351136 Part ...

Page 49: ...Users Manual Model 656 636 Electrical Connections 43 Electrical System Schematic ...

Page 50: ... proper method of attaching the connectors Ensure that all of the black wires are located next to each other in the center of the two connectors as shown in the diagram below and that the clamps on the back side of the connectors ate secured along the PCB header All pins should be covered Warning Connecting the power supply incorrectly may cause irreversible unwarranted damage Ensure that the powe...

Page 51: ...that the fuse s located inside the AC entry are present and intact Replace as needed Refer to the Fuse Configuration Machine fails to power up with light present in the AC power switch 1 Unconnected cable connector inside machine 1 Power off and remove the power cord from the AC entry Remove the back cover and inspect the cables and connectors to and from the power supply Refer to the Electrical S...

Page 52: ...rectly in optional PCMCIA slot 3 Insert a PCMCIA cartridge with the arrow up and towards the front of the machine so that the ejector button pops out Machine does not receive batches 1 Serial communications cable loose or unconnected 1 Check and secure both ends of the serial cable with the thumbscrews 2 Machine not powered on or has not completed diagnostics tests 2 Power machine on and wait unti...

Page 53: ...display As each is corrected the number of errors will decrease Example Error 910 Stock Out reload stock 3 Feed motor unplugged or faulty 3 Check feed motor cable and or replace feed motor 4 Thermal Control Board unplugged or faulty 4 Check Thermal Control Board AT board connection and or replace Thermal Control Board 5 Feed roller not gripping stock 5 Adjust the feed pressure Refer to Mechanical ...

Page 54: ...and type of interlock s by reading the front panel display As each is corrected the number of errors will decrease Example Error 910 Stock Out reload stock 3 Ink motor unplugged or faulty 3 Check ink motor cable and or replace ink motor 4 Thermal Control Board unplugged or faulty 4 Check Thermal Control Board AT board connection and or replace Thermal Control Board 5 Ink roller bound 5 With power ...

Page 55: ...or faulty 6 Check Head Driver Board AT board connection and or replace Head Driver Board Machine stops after ever third label 1 Stock registration sensor miss aligned 1 Adjust sensor position so that the sensor light on the front panel flashes as a sense slot or hole passes under the sensor 2 Stock registration sensor uncalibrated 2 Using TP13 and R51 on the Thermal Control Board re calibrate the ...

Page 56: ...ngent Point 4 Miss adjusted print head pressure 4 Set print head pressure Refer to Print Head Pressure Setting Voids in print image in the feed direction 1 Ink miss aligned with format 1 Adjust ink position on the arbors to achieve full ink coverage over all fields on the format 2 Print head dirty 2 Power off the machine clean the print head and platen Refer to Print Head Cleaning 3 Faulty print h...

Page 57: ... jammed causing auto resetting fuse to trip on the Thermal Control Board 3 Remove cause of jam at the knife 4 Faulty knife motor 4 Replace the knife motor 5 Faulty knife motor drive circuit on the Thermal Control Board 5 Replace the Thermal Control Board The stacker fails to run 1 The stacker cable is unconnected 1 Power off and insert the stacker cable in the stacker port on the Thermal Control B...

Page 58: ...efer to step number seven 7 Adjust the feed pressure to pull 11 0 032 of media Refer to the Stock Feed Adjustment section in the manual After the machine is pulling the correct amount of media measure the distance between the top of the media and the tracking line This distance must be 5 032 through out the label If it is not first check and adjust as needed the unwind core guide and the web guide...

Page 59: ... arm to approximately 3 4 19mm from back side of stock when threaded through machine Stock does not pull smoothly through printhead module 1 Web guide in sensor plate incorrectly adjusted 1 Adjust moveable web guide to touch outer edge of stock with rear edge touching rear web guide Do not pinch 2 Stock is slipping in drive or drive pressure is uneven 2 Remove stock from drive rollers Using a piec...

Page 60: ...t Be sure nip roller is free to rotate and moves easily in the bearing slots Will not stack 1 Stacker not operating 1 See step 3 above 2 Stacker position on machine too far forward so labels go under rear stacker rail 2 Loosen stacker mounting knob and move stacker toward rear of machine tighten 3 Incorrect rail position or stacker bed angle 3 Using a cut label position stacker rails so that appro...

Page 61: ...t touches rear of ink roll on unwind arbor Lock slide rewind core toward rear of printer until it just contacts plate 3 Ink buildup on turn bar s 3 Clean with alcohol 4 Incorrect ink width 4 Use an ink width no wider than stock being printed This is especially critical when using a narrow web with cut down rollers Ink rolls loosely on take up roller 1 Take up roller not turning 1 Check that roller...

Page 62: ...ate Reinstall stock and ink Turn adjusters clockwise approximately 1 8 turn 5 clicks of knob As machine operates increase pressure 2 3 clicks at a time until best print is obtained Narrow webs will require less pressure on front adjuster If print is still poor loosen 2 M3 cap screws visible on outer edges of printhead carrier Adjust tangent point to optimum print by rotating M3 screw in top center...

Page 63: ...tching on clutch stop roll pin File off burr on clutch roll pin and or replace trip arm 3 Low voltage to solenoid 3 Check power supply voltage for 12 and 24 volts 4 Weak solenoid driver 4 Substitute TCB Change back if not solved 5 Bad Solenoid 5 Unusual but replace Solenoid and adjust Noisy Rattle when not cutting but motor turning 1 Packman not visibly homing 1 Adjust Packman to center the home l...

Page 64: ...lean clutch and replace if not solved Stock popping in front of knife 1 Slow knife rotation 1 Worn out blades create too much load for motor and knife slows down too much during cut Replace Blades 2 Clutch has trouble engaging and stock runs into blades 2 Clean clutch and replace if not solved Knife does not cycle 1 Solenoid not engaging 1 Trip knife solenoid by hand to see if knife cycles If cycl...

Page 65: ...ection of manual Lubrication Procedure General The 636 656 series printers are factory equipped with either composition bearings not requiring lubrication or pre lubricated bronze bearings The one exception is the rub cams on either end of the rotary knife Periodic cleaning of the printer and removal of dust will greatly enhance the length of the time the printer will function Cam Lubrication Proc...

Page 66: ...if any ERROR SCREENS The screen advances to next error with each depression of the key The screen retreats to prior error with each depression of the key ERROR MESSAGE ERROR NUMBER 1 10 ERRORS 901 STOCKOUT 1 10 ERRORS 904 INK OUT 1 10 ERRORS 910 HEAD OR FEED OPEN 1 10 ERRORS 701 MISSED SENSE MARK 1 10 ERRORS 903 DOOR OPEN 1 10 ERRORS 902 STACK FULL 1 10 ERRORS 404 HEAD OVTEMP 1 10 ERRORS 912 VERIF...

Page 67: ...grade Chip Placement Positions Thermal Control Board P N 351105 Use chip removal tool p n 351156 for square I C s THERMAL CONTROL BOARD Upgradeable software I C s include U16 and U53 Align angled corners of chip with socket and arrow denotes pin 1 or dimple on chip ...

Page 68: ...oftware I C s include U12 U16 and U20 Position new I C s in same orientation as pictured above SWITCH POSITIONS SW1 1 and 6 OFF 2 thru 5 ON SW2 1 thru 4 ON Head Driver Board P N 351106 Use chip removal tool p n 351156 for square I C s HEAD DRIVER BOARD Upgradeable software I C s include U1 U2 U8 and U18 ...

Page 69: ...p with socket and arrow denotes pin 1 or dimple on chip Front Panel Board P N 351108 Use chip removal tool p n 351156 for square I C s FRONT PANEL BOARD Upgradeable software for FPNL x x Align angled corners of chip with socket and arrow denotes pin 1 or dimple on chip ...

Page 70: ...ressure Sensitive TT 3111 Ink 059 Pressure Sensitive Thermal Receptive TT 1111 Ink 060 Pressure Sensitive Thermal Receptive TW 1111 Ink 061 Pressure Sensitive TW 1151 Ink 062 Pressure Sensitive HR 3111 Ink 063 Uncoated Tag Stock TT 3111 Ink 064 Uncoated Tag Stock TT 1111 Ink 065 Uncoated Tag Stock HR 3111 Ink 066 Uncoated Tag Stock HR 1111 Ink 067 Uncoated Tag Stock TW 1111 Ink 068 Uncoated Tag St...

Page 71: ...k 083 Fabric 2795 HR 4111 Ink 084 New Pressure Sensitive no xfer TT 3111 Ink 085 New Pressure Sensitive no xfer TT 1111 Ink 086 New Pressure Sensitive no xfer TW 1111 Ink 087 New Pressure Sensitive no xfer TW 1151 Ink 088 New Pressure Sensitive no xfer HR 1111 Ink 089 New Pressure Sensitive no xfer HR 3111 Ink 090 New Pressure Sensitive no xfer HR 4111 Ink 091 Coated Tag Stock GP 1111 Ink 092 Unco...

Page 72: ...l 656 636 Value Transfer Type 117 591SST 601SST Fabrics CT 1114 Ink 118 601SST Fabric CT 1111 Ink 119 591SST 601SST Fabrics CT 1115 Ink 120 591SST 601SST Fabrics CT 1117 Ink 121 591SST Fabric CT 1112 Ink 122 601SST Fabric CT 1112 Ink ...

Page 73: ...must be mounted also 2 Check the gap between the actuator and the top of the pin on the clutch as shown in drawing The plunger should be pushed in to make the measurement Other hints if there is still a problem If the gap is greater then 047 an old solenoid bracket is being used Replace P N 357003 or slot the bracket If plunger binds the solenoid is not parallel with the base of the bracket that m...

Page 74: ...d be checked before installing Rev 3 Replace both roll pins on all reworked assemblies Rev 4 Effective 3 3 97 a large nylon washer will be added between the coil pin and the c clip on the plunger To install the c clip has to be removed then put the large washer on the plunger and push it down against the coil pin While holding it in that location re install the c clip Now the Small nylon washer an...

Page 75: ...aring Rev 1 Pre load setting adjustment While motor is running not while cutting loosen set screws on pac man and rotate the rotary blade clockwise mark the stopping position on the pac man rotate counterclockwise mark the pac man then rotate the blade to the middle of the two marks and tighten the set screws Rev 2 All new knife assemblies have a blue clutch The clutch outer race bushing has an I ...

Page 76: ......

Page 77: ...Users Manual Model 656 636 Assembly Drawings 71 Assembly Drawings ...

Page 78: ...72 Assembly Drawings Users Manual Model 656 636 Unwind Assembly Drawing ...

Page 79: ...ription Qty 1 353001 353005 Guide Unwind Rear Optional Unwind backer plate not shown 1 1 2 353002 Bracket Unwind 1 3 353003 Guide Unwind Front 1 4 990089 10 32 x 1 4 Button Head 1 5 990170 5 16 18 x 3 4 Cap Screw 1 6 990277 5 16 Bellville Washer 1 7 990439 340 x 740 Nylon Washer 1 ...

Page 80: ...74 Assembly Drawings Users Manual Model 656 636 Web Guide Light Bar Assembly Drawing ...

Page 81: ... Part Description Qty 1 188008 T Nut 1 2 351120 Light Bar Harnessed 1 3 354006 Bracket Web Guide Sensor 1 4 354003 Web Guide Outer 1 5 354001 Plate Web Guide Mount 1 6 928012 Spring 1 7 990066 8 32 x 1 4 Button Head 2 8 990091 10 32 x 1 2 Button Head 1 9 990438 1 72 x 188 Cap Screw 2 ...

Page 82: ...76 Assembly Drawings Users Manual Model 656 636 Drive Assembly Drawing ...

Page 83: ...354009A Gear Driven 1 7 354014 Driven Roller Molded 1 8 354017 Shaft Idler Gear 1 9 354021 Eccentric Shaft 1 10 354092 Support Rear Drive Assembly 1 11 354093 Support Front Drive Assembly 1 12 354094 Roller Drive Assembly 1 13 354095 Roller Tape Assembly 1 14 355018 Support Knife Drive Print 1 15 990023 6 32 x Flat Head Screw 1 16 990090 10 32 x 3 8 Button Head Screw 4 17 990120 20 x Cap Screw 5 1...

Page 84: ...78 Assembly Drawings Users Manual Model 656 636 Printhead Assembly Drawing ...

Page 85: ... 355031 Holder Printhead 1 27 999041 1 4 X 5 16 X 1 4 Fl Iglide 1 8 355034 Shaft Adjustment 1 28 990250 3 16 X 2 00 Dowel 1 9 355035 Pressure Adjuster 1 29 989976 6 Star Washer 2 10 355037 Pin Pivot 1 30 990016 6 32UNC 2A X 38 Cap Screw 2 11 355038 Knob Clip 1 31 999051 3 16 X 5 16 X 5 16 Bushing 1 12 355039 Static Brush 1 32 990444 3M X14 Cap Screw 2 13 355040 Block Head Adjust 1 33 990120 1 4 20...

Page 86: ...80 Assembly Drawings Users Manual Model 656 636 Ink Unwind Rewind Assembly ...

Page 87: ...6 376087 Arbor Assembly 1 22 376023 Bearing Spacer 1 7 376003 Ink Arbor Guide 2 23 376025 Bearing Spacer 1 8 516113 Ink Guide 1 24 991018 Internal Snap Ring 1 9 376088 Arbor Unwind Assembly 1 25 376024 Bearing Spacer 1 10 990083 10 32 x 3 4 Cap Screw 1 26 990019 6 32 x 1 4 Button Head Screw 4 11 990313 10 Thumb Cap 1 27 376022 Sprocket Altered 1 12 376026 Unwind Fiber Spacer 1 28 376014 Adapter In...

Page 88: ...82 Assembly Drawings Users Manual Model 656 636 Ink Rewind Arbor Assembly Field Retrofit Kit ...

Page 89: ...ng 1 4 999009 5 16 Thrust Bearing 1 5 376087 Arbor Assembly 1 6 376048 Unwind Fiber Spacer 1 7 356191 Fixed Rewind Shaft Assembly 1 8 356192 Front Bearing Housing Assembly 1 9 991038 Serrated Bellville Washer 1 10 356193 Rear Bearing Housing Assembly 1 11 991037 047 Steel Shim 1 12 356108 42T Timing Belt Pulley 1 13 990134 20 x Button Head 1 14 990434 External Tooth Washer 1 ...

Page 90: ...84 Assembly Drawings Users Manual Model 656 636 Feed Ink Drive Assembly ...

Page 91: ...ad Screw 6 16 356106 Offset Plate 2 17 990451 1 9 16 Stand Off 3 18 351141 Ink Motor 1 19 245026 Feed Motor 1 20 990081 10 32 x Cap Screw 12 21 194023 1 3 8 Stand Off 3 22 284025 14 Tooth Pulley 2 N A 356109 Ink Timing Belt 85 Tooth 1 N A 356110 300dpi Feed Timing Belt 60 Tooth 1 N A 356026 240dpi Feed Timing Belt 57 Tooth 1 ...

Page 92: ...86 Assembly Drawings Users Manual Model 656 636 Timing Belt Threading Diagram ...

Page 93: ... Number Qty Description 23A 356109 1 85T Timing Belt Double Sided First 100 units only 23B 356111 1 65T Timing Belt Double Sided 101 23C 356195 1 20T Idler Pulley w Bronze Bushing First 100 units only 24A 356110 1 60T Timing Belt 300dpi 24B 356026 1 57T Timing Belt 240dpi Not Shown ...

Page 94: ...88 Assembly Drawings Users Manual Model 656 636 Ink Turn Roller Assembly ...

Page 95: ...89 Ink Turn Roller Parts List Item Part Number Qty Description 25 376086 1 Turn Bar Assembly 26 990416 1 20 x Flat Head 27 356105 1 Turn Bar Bracket 28 990121 1 20 x 5 8 Cap Screw 29 354090 1 636 656 Feed Assembly Only inner support bracket shown ...

Page 96: ...90 Assembly Drawings Users Manual Model 656 636 Knife Assembly Drawing ...

Page 97: ...or Assembly 29 990120 5 1 4 20 x 1 2 Cap Screw 10 354005 1 Upper Bridge Blade 30 990123 2 1 4 20 x 1 Cap Screw 11 354013 1 Molded Idler Roller 31 990102 2 10 SAE Washer 12 355018 1 Support Knife Drive Print 32 990261 1 3 16 Snap Ring 13 357003 1 Mount Solenoid 33 990449 3 M3 x 6 Cap Screw 14 357021K 1 Adapter Knife Motor 34 999055 1 8 32 x3 8 Flat Head 15 357005 1 Clutch Adapter w 8 32 x 1 4 SS 35...

Page 98: ...92 Assembly Drawings Users Manual Model 656 636 Stacker Assembly Drawing ...

Page 99: ...90085 2 10 32 x 1 1 4 Cap Screw 10 358004 1 Stacker Lock 32 990090 1 10 32 x 3 8 Button Head 11 358006 1 Rail Rear Stacker 33 990313 3 10 Thumb Screw 12 358007 1 Rail Front Stacker 34 990369 2 1 8 Collar 13 358008 2 Roller Idler 35 990446 2 188 x 500 x 8 32 Shoulder Screw 14 358010 1 Shaft Roller 36 990450 2 375 Round Spacer 15 358011 4 Pivot Idler Roller 37 990641 2 6 32 Wing Nut 16 358012 1 Plat...

Page 100: ...94 Assembly Drawings Users Manual Model 656 636 Rewind Assembly Drawing ...

Page 101: ...Decurler roller assy 8 112028 1 Driven disc 26 990264 2 3 8 snap ring 9 112032 1 Friction disc 27 112034 1 Decurler shaft 10 112030 1 Drive disc 28 111025 2 Hub 3 rewind insert 11 999118 1 1 2 x 5 8 x 1 1 4 bushing 29 989974 3 8 32 x 3 8 cap screw 12 112005 1 28t 1 5p timing belt pulley 30 351183 1 6x6 rewind motor harness not shown 13 990091 2 10 32 x 1 2 btn hd screw 31 923010 1 10 roll disc not...

Page 102: ...96 Assembly Drawings Users Manual Model 656 636 Stock Out Sensor Assembly Drawing ...

Page 103: ... Switch 2 351145 1 Mount Stock Out Switch 3 331149 1 Shaft Stock Out Switch 4 351150 1 Arm Stock Out Switch 5 351151 1 Rod Actuator Stock out 6 989973 2 4 40 x 50 Cap Screw 7 990024 1 6 32 x 125 Set Screw 8 990255 1 3 16 x 3 4 Dowel Pin 9 990261 1 3 16 Snap Ring 10 990456 2 8 32 x 50 Flat Head Screw 11 999098 1 3 16 x 1 4 x 3 8 Bushing ...

Page 104: ...98 Optional Stackers Users Manual Model 656 636 Optional Stackers ...

Page 105: ...t hole Part number 355018 Fabric and heat seal only not for pressure sensitive or tags Stack height dependent on material size and weight may not reach full stacker height Jam sensor will require relocating the LED to the center position for the 676 and back set of holes for the 636 656 If changing from standard stacker to 4 25 stacker the knife guard must be changed to match the stacker being use...

Page 106: ...100 Optional Stackers Users Manual Model 656 636 Optional 4 25 Pick up Assembly ...

Page 107: ...5 378211 Roller Idler 2 18 990019 6 32 Button Hd Screw 4 6 378204 Sensor Mount Upper 1 19 378216 Sensor Mount Lower Not Shown 1 7 378131 Side Frame Rear Stacker 1 20 371133 Jam Sensor Harness Not Shown 1 8 378119 Side Frame Near Stacker 1 21 990124 20 Cap Screw 1 9 378129 Support Pick Up Roller 2 22 990315 Thumb Screw Cap 1 10 378207 Roller Shaft 2 23 188014 Static Brush Not Shown 1 11 378203 Sens...

Page 108: ...102 Optional Stackers Users Manual Model 656 636 Optional 4 25 Stacker Assembly ...

Page 109: ...asher 1 6 378130 Rail Slide Bracket 2 22 990080 10 32 Cap Screw 2 7 378209 Mount Stacker Rail 1 23 990262 Snap Ring 1 8 378210 Base Stacker Rail 1 24 990019 6 32 Button Hd Screw 2 9 38215 Stacker Upright Front 1 25 990369 1 8 Collar 2 10 378035 Stacker Upright Rear 1 26 184002 Web Guide Thumb Screw 1 11 378046 Belt Guard 1 27 351125 Stacker Harness NS 1 12 351161 Stacker Motor Harnessed 1 28 35116...

Page 110: ...104 Optional Stackers Users Manual Model 656 636 Optional Down Stacker Assembly Drawing Part 1 ...

Page 111: ...ew 4 5 168025 Main Drive Roller 1 19 990090 10 32 Button Hd Screw 2 6 168024 Pick Up Roller 1 20 990020 6 32 Button Hd Screw 8 7 168017 Roller Bracket Support 2 21 990019 6 32 Button Hd Screw 4 8 168087 Pressure Roller Assembly 4 22 990261 3 16 Snap Ring 2 9 168029 Plate Motor Mount 1 23 990102 10 Washer 2 10 351161 Stacker Motor Harnessed 1 24 990081 10 32 Cap Screw 2 11 168021 Sensor Mount Lower...

Page 112: ...106 Optional Stackers Users Manual Model 656 636 Optional Down Stacker Assembly Drawing Part 2 ...

Page 113: ...orm Slide 1 16 990314 8 Thumb Cap 1 5 168033 Platform Slide Plate 1 17 191120 Micro Switch Not Shown 1 6 168014 Post Stacker Mount 4 18 168039 Label Platform 1 Not Shown 1 7 188008 T Nut 2 19 168040 Label Platform 1 5 8 Not Shown 1 8 990103 10 Hex Nut 2 20 168041 Label Platform 1 7 8 Not Shown 1 9 990072 8 32 Flat Hd Screw 4 21 351125 Stacker Harness Not Shown 1 10 990090 10 32 Button Hd Screw 2 2...

Page 114: ...108 Optional Stackers Users Manual Model 656 636 Optional Down Stacker Assembly Drawing Part 3 ...

Page 115: ...tic Brush 1 22 990051 8 32 Cap Screw 6 7 168008 Tamper Link 1 23 990314 8 Thumb Screw Cap 2 8 168085 Mounting Bracket Assy 1 24 990263 5 16 E Snap Ring 1 9 168016 Solenoid Mtg Bracket 1 25 990325 3 16 E Snap Ring 1 10 168035 Spring Return Bracket 1 26 990067 8 Washer 2 11 168038 Bracket Label Stop 1 27 990050 8 32 Cap Screw 2 12 168037 Rod Label Stop 1 28 990315 10 Thumb Screw Cap 2 13 168006 Tamp...

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