Olivetti PR2 PLUS Service Manual Download Page 119

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XZAC4219-05

Service Manual

6-15

Replacement and adjustment of belt for carriage movement

•

MACHINE STATUS
Printer switched off and without casing.

•

CONDITIONS TO BE CHECKED
Idler pulley support slide pushed externally to the printer by tension spring.

•

PROCEDURE

–

Loosen the screw

(1)

–

Check the sliding freedom of the slide.

–

If necessary, replace the belt.

–

Tighten the screw.

Figure 6 - 14

Replacement and adjustment of belt for carriage movement

Summary of Contents for PR2 PLUS

Page 1: ...Printer PR2 PLUS Code XZAC4219 05 SERVICE MANUAL...

Page 3: ...printer and calibrating it Chapter 5 Diagnostics all the defects that can be detected by the printer s diagnostics system are listed here Chapter 6 Maintenance an illustrated procedure describes the...

Page 4: ...IV Service Manual XZAC4219 05 Page left intentionally blank...

Page 5: ...rd printer version with two serial interfaces 1 12 MAGNETIC OPTION CARDS 1 14 Horizontal magnetic unit 1 14 MICR reader 1 15 SCANNER 1 16 Scanner technical data 1 16 ALIPR2 POWER SUPPLY 1 17 CONSOLE 1...

Page 6: ...matic alignment 3 5 Inserting the passbook 3 6 Inserting a document for horizontal magn MICR reading 3 6 Ejection of documents 3 7 REPLACING THE RIBBON CARTRIDGE 3 8 PAPER JAM 3 11 Chapter 4 PROGRAMMI...

Page 7: ...1 Cleaning the paper paths 6 1 LUBRICATION 6 1 PROCEDURE FOR CLEANING REPLACING THE PHOTOSENSORS 6 2 MECHANICAL ADJUSTMENTS 6 3 Adjusting the document drive belt 6 3 Adjusting the print bar where tor...

Page 8: ...bar printers without torsion bar 7 19 Disassembling reassembling pressure roller unit 7 20 Disassembling reassembling the motherboard printers with scanner 7 21 Disassembling reassembling the motherbo...

Page 9: ...A 2 Character attributes A 2 CERTIFICATIONS AND APPROVALS A 3 Certifications and approvals 230V power supply unit version A 3 Certifications and approvals 115V power supply unit version A 3 Environmen...

Page 10: ...Index x Page left intentionally blank...

Page 11: ...nal components Horizontal Magnetic unit for reading writing horizontal magnetic stripes MICR Magnetic Ink Character Reader unit for reading CMC7 E13B characters printed on cheques Console with optiona...

Page 12: ...36 1 360 H 1 180 V BIM min 2000 dps 1 120 H 1 180 V BIM max 2000 dps 1 360 H 1 180 V PRINT RIBBON Type Indelible in carbon free pigmentation tissue Color Black Duration About 10 Million characters FO...

Page 13: ...PASSBOOK WITH HORIZONTAL BINDING Width max 241 mm Width min 150 mm Length max open 220 mm Length min open 165 mm OTHER CHARACTERISTICS Max thickness open in the passport version the maximum thickness...

Page 14: ...printer Figure 1 3 Position of main internal components 1 Cover 6 USB interface connector 2 Display 7 Parallel interface connector 3 Console 8 Standard serial interface connector 4 Rear slot 9 Front...

Page 15: ...ripherals and the motherboard Figure 1 4 Block Diagram 1 Front CIS 8 Paper feeder motor 2 Back CIS 9 Cover sensor 3 Magnetic options interface Horizontal Magnetic or MICR 10 Paper presence alignment p...

Page 16: ...DS2 DS11 DS21 RS12 RS149 RS147 RS182 RS180 US14 RS140 CS55 RS159 CS35 RS48 2 2 S C 3 4 S C CS30 CS39 CS46 RS80 RS138 CS54 LS16 F4 RS53 RS92 RS65 DS20 RS77 RS78 LS15 CS14 RS38 CS21 RS37 US31 U1 CS12 RS...

Page 17: ...ce photosensors 16 Power and signals connector for Horizontal Magnetic and MICR configuration cards 6 Console connector 17 Front CIS scanner connector 7 Carriage motor connector 18 Rear CIS scanner co...

Page 18: ...ual XZAC4219 05 Motherboard machines with serial number 8 xxx xxx Figure 1 6 Motherboard layout printer version with serial number 8 xxx xxx and location of connectors 21 1 2 3 4 24 7 8 9 5 6 10 11 23...

Page 19: ...Horizontal Magnetic and MICR configurations 5 Alignment device photosensors 16 Power and signals connector for Horizontal Magnetic and MICR configuration cards 6 Console connector 21 USB port connecto...

Page 20: ...S12 C2 RS43 RS56 RS323 RS316 CS17 RS107 RS321 CS13 CS21 CS28 US7 RS86 RS87 RS335 RS2 CS6 CS9 DS2 DS11 DS20 RS42 RS104 RS106 US6 RS67 CS32 RS84 RS1 RS73 RS75 CS14 RS15 4 S C 2 2 S C CS10 CS18 CS25 RS23...

Page 21: ...SBI signal connector of the card for MICR configuration 5 Alignment device photosensors 14 Power unit connector 6 Console connector 15 Signal connector for cards for Horizontal Magnetic and MICR confi...

Page 22: ...3 RS316 CS17 RS107 RS321 CS13 CS21 CS28 US7 RS86 RS87 RS335 RS2 CS6 CS9 DS2 DS11 DS20 RS42 RS104 RS106 US6 RS67 CS32 RS84 RS1 RS73 RS75 CS14 RS15 4 S C 2 2 S C CS10 CS18 CS25 RS23 US8 RS65 CS31 LS11 R...

Page 23: ...Alignment device photosensors 15 Signal connector for cards for Horizontal Magnetic and MICR configurations 6 Console connector 16 Power and signals connector for Horizontal Magnetic and MICR configu...

Page 24: ...e any particular constraints as regards positioning of the passbook inserted The operation on the stripe is carried out exerting controlled pressure on the passbook to guarantee uniform distance betwe...

Page 25: ...t The interpretation SW must be able to recognize the font of the check being read automatically objective The following figure provides an illustration of the interface card that is connected to the...

Page 26: ...ation set of LEDs Type of illumination red green blue RGB Lighting method monochrome or color RGB factory alternative monochrome and infrared Type of light control SW controlled Light intensity SW con...

Page 27: ...ovided to protect the printer from mains peaks and high charges Figure 1 11 Power supply unit Connector pin out and fuse ratings The signals on the power unit connectors are given in the following Fig...

Page 28: ...gs of the LEDs and keys refer to the section Console keys and LEDs on page 3 2 A magnetic switch Dry reed signals to the motherboard when the upper cover of the printer is opened Figure 1 13 Console 1...

Page 29: ...they do not cause too many disturbances Environmental conditions The environmental conditions in which the product may remain for an indefinite time are those indicated by AB quality objectives normal...

Page 30: ...tain 1 PR2 Plus printer in the requested configuration 2 Mains cable 3 Ribbon cartridge 4 User manual 5 Card for cleaning the magnetic head only for Horizontal Magnetic and MICR options Figure 2 1 Con...

Page 31: ...nserted for transportation Extract the card 1 and remove the foam padding from the side 2 and the front 3 WARNING before using the printer remove the card and the foam padding provided for its protect...

Page 32: ...oses 1 These brackets block the printing carriage and the upper mechanical assembly Figure 2 4 Removing transport blocking devices 5 Raise the upper group using the lever provided 1 Figure 2 5 Lever f...

Page 33: ...2 6 Removing the blocking devices inserted for transportation WARNING when removing the red plastic bracket on the right be very careful not to damage the component indicated in the figure NOTE bear...

Page 34: ...ibbon guide 1 pushing it to the back as illustrated in the following figure Figure 2 7 Unhooking the ribbon guide 9 Move the printhead manually to the centre of the printer 10 Insert the cartridge int...

Page 35: ...wo flexible pins in the open slots 3 of the cartridge 1 on the back of the print roller a click is heard Figure 2 9 Attaching the ribbon guide 12 Turn the knob 1 of the cartridge in an anticlockwise d...

Page 36: ...ZAC4219 05 13 Using the specific lever completely lower the internal upper unit containing the printhead and ribbon cartridge Figure 2 11 Lever for lowering the upper mechanical assembly 14 Close the...

Page 37: ...GE on page 3 8 2 Actioning the lever lower fully the upper part of the printer Refer to the previous figure 3 Remount the two red plastic stop brackets for transportation Figure 2 12 Reassembling the...

Page 38: ...lding down the STATION 2 key of the console 3 At the end of the initialization phase insert an A4 sheet in the introduction slot until the paper alignment photosensor is activated 4 The machine automa...

Page 39: ...scanner NOTE the previous figure provides only an example of a printing test The software versions shown and the exact data printed varies according to the model used Parameter configuration Scanner a...

Page 40: ...automatic recognition and connection of the printer that becomes active first with the port Refer to the section Description of configuration parameters on page 4 6 RS 232C serial interface standard...

Page 41: ...Connector for parallel interface 2 From Set up program the following interface parameters PARALLEL STROBE ACTIVE refer to section CONFIGURING THE OPERATION PARAMETERS on page 4 1 USB Interface 1 Conne...

Page 42: ...r this purpose a practical demonstration of the following operations is recommended Use of the console interpretation of the error messages and where possible unblocking of the machine Refer to sectio...

Page 43: ...e carried out without the use of instruments or tools OPERATING CONTROLS The machine has the following operating controls 1 On off switch 2 Console with three keys and five LED 3 Lever for lifting the...

Page 44: ...BREAK Switches the printer between on line and off line status IBM 9068 4722 STATION1 EJECT Assigns the printer to operator 1 STATION2 EJECT Assigns the printer to operator 2 LOCAL BREAK Switches the...

Page 45: ...r document from operator 2 IBM 9068 4722 ON ON Printer on READY ON Printer online with a document present LOCAL ON Machine in LOCAL mode off line STATION 1 ON Machine assigned to operator 1 STATION 2...

Page 46: ...ion REPLACING THE RIBBON CARTRIDGE on page 3 8 1 To access the lever lift the cover of the machine rotating this to its stop position Figure 3 3 Opening the cover Keys pressed Cover Function ON STATIO...

Page 47: ...ERATING PROCEDURE FOR INSERTING THE DOCUMENTS TO BE PRINTED Inserting the document with automatic alignment The resting surface of the casing facilitates introduction of documents in the machine 1 Wit...

Page 48: ...or quality printing and wrinkling of the pages during introduction The passbook must be placed open on the supporting surface with the magnetic stripe facing down Figure 3 6 Manual introduction of the...

Page 49: ...rom the front feed slot If less than 100 mm in length are abandoned by the drive rollers If they are 100 mm or more long they remain grasped by the last pair of rollers so that sheet does not slip off...

Page 50: ...ing the lever raise the upper part of the printer mechanical assembly to access the printhead Refer to section Lever for lifting the upper part of the mechanism on page 3 4 4 Move the printhead manual...

Page 51: ...8 Insert the new cartridge onto the feed pins fitting it laterally onto the two sides Figure 3 11 Attaching the cartridge to the structure 9 Insert the ribbon guide 1 from the front moving it upwards...

Page 52: ...he cartridge in an anti clockwise direction until the ribbon is taut then remove the tab 2 Figure 3 13 Tightening the ribbon and removing the tab 11 Actioning the lever lower fully the upper part of t...

Page 53: ...staples or paper clips this condition may seriously damage the machine Multicopy forms with incorrectly glued sheets Continuous form not correctly tightened on the tractor feeder Possible areas of jam...

Page 54: ...oustic signal 4 Actioning the lever raise the upper part of the mechanical assembly Refer to section Lever for lifting the upper part of the mechanism on page 3 4 Figure 3 15 Removing paper jams 5 Pre...

Page 55: ...refer to the section Modifying configuration parameters on page 4 2 Set up activation To enter the programming set up menu follow the procedure below 1 Switch off the printer 2 Switch it on again hol...

Page 56: ...modifying the fifth parameter INTERFACE in the Configuration menu CONFIG To change the configuration of the other parameters proceed in a similar way NOTE 1 Enter the Configuration menu following the...

Page 57: ...by continuing to press the STATION2 key you can return to the first value again NOTE the STATION2 key is therefore the key that allows you to change the value associated with each parameter By pressin...

Page 58: ...this case also let s imagine that we only want to change the value of the INTERFACE parameter in the Configuration menu CONFIG 1 Proceeding as indicated in the previous section print the setting of t...

Page 59: ...m summarises graphically the procedure for changing the values of the configuration parameters Figure 4 1 Diagram indicating the procedure to follow to change the parameter values Exiting from the Con...

Page 60: ...y 125 cps NL Q1 Near Letter Quality type 1 185 cps NL Q2 Near Letter Quality type 1 185 cps PAPER WIDTH FIRST LINE The width of the document is measured on the first line printed PROGRAMMABLE The posi...

Page 61: ...JECT N Y PNS KEY INSERT NEVER IBM EMUL OLI EMUL ALL EMUL SAVE PARAMETERS N Saves Y or cancels N the values configured in this area of the programming menu Y If the INTERFACE parameter has been configu...

Page 62: ...s used to set the presence and type of parity control even or odd By default parity control is disabled none ODD EVEN STOP BIT 1 Number of stop bits 2 DSR N Data Set Ready managed or not Y DCD NO Data...

Page 63: ...PLAY If the INTERFACE parameter has been configured as USB PAR Parameter Values possible Description USB EMULATION See INTERFACE USB parameters PLUG PLAY PAR EMULATION See INTERFACE PARALLEL paramete...

Page 64: ...l exit the passbook close to the binding so as to improve feeding HORIZONTAL SIDE L Selecting R Right SW compatibility with the PR50 with Right alignment is obtained Selecting L Left SW compatibility...

Page 65: ...tivates N automatic execution of a line feed STATION1 whenever a carriage return CR command is received Y LF HEAP UP NEVER AFTER EJECT ESC BEL 0 CHECK NORMAL FAST ZERO SLASHED N Enables Y or disables...

Page 66: ...n this area of the programming menu Y Parameter Values possible Description EMULATION PR2 PR2E Selection of OLIVETTI emulation PR40 PNS2845 LINE BUFFER PR40 LIKE N If PR40 emulation is selected select...

Page 67: ...SET PC If the character generator selected has been IBM PC ISO OLI CHAR SET ST15INT ST15ITA ST15P ST15USSR ST15SDC ST15E ST15E2 ST15S SF ST15CH ST31 ST15TR ST15USA ST15YU ST15ARABIC ST15CND ST15CIBC S...

Page 68: ...received Y LINE LENGTH 90 Selection of the maximum width of the print line expressed in number of characters at 10 cpi 94 REPLY SYNCHRON N Management of the DSR in transmission Y STATUS REQUEST NO WA...

Page 69: ...een selected sets up the character generator for the country specified CHAR DEFINITION LQ Selection of print definition DRAFT CPI 10 Selection of printing pitch 12 WARNING END OF PAPER Selection of pa...

Page 70: ...ts the closing code F DISPLACEMENT STANDARD Sets the position of the magnetic stripe 10 20 DUPLICATE N Sets or not duplication of the field Y DOUBLE FIELD N Sets or not control on the two fields recor...

Page 71: ...3 Sets read retries 1 STRIPE HANDLING NORMAL Permits fast or normal management of the magnetic stripe In the case of normal management each time the magnetic stripe is read or written passbook width i...

Page 72: ...rs check alignment of the document before this moves close to the printhead They consist of four LEDs and the same number of photo receivers all coupled by optical fibers Autoborder photosensor Is fit...

Page 73: ...mit printing of the values read and selected for each individual photosensor 9 Verify that the values printed for every photosensor are included within the limits indicated in the following figure If...

Page 74: ...of photosensor n 1 Front paper present Breakdown of photosensor n 2 Front paper present Breakdown of printhead photosensor with carriage reset function Breakdown of printhead photosensor with paper b...

Page 75: ...to the calibration and adjustment procedure then close the cover 4 Press the STATION1 button 5 Press the STATION2 button 6 Press the STATION1 and STATION2 keys simultaneously For all the printing mode...

Page 76: ...over 4 Press the LOCAL button and wait until the end of the machine reset procedure 5 Press the STATION1 button 6 Insert an A4 sheet in the front slot to check the status of the current TOF This check...

Page 77: ...tion and adjustment procedure then close the cover 4 Press the LOCAL button and wait until the end of the machine reset procedure 5 Press the STATION2 button 6 Insert an A4 sheet and wait for the page...

Page 78: ...nagement is to function correctly the same passbooks as measured must be used To carry out this calibration proceed as follows 1 Open the printer cover 2 Power on the printer with the cover open keepi...

Page 79: ...CAL key to proceed 8 Check the MICR calibration value written on the MICR CALIBRATION CHEQUE coded with spare parts code 474245A This value is written at the bottom halfway down the document example 9...

Page 80: ...transaction 4 Re insert the JITTER board with the magnetic band in a horizontal position oriented downwards and aligned with the centre 5 The printer performs a magnetic transaction 6 For the third ti...

Page 81: ...XZAC4219 05 Service Manual 4 27 Figure 4 5 Printing calibration values when verifying Jitter Magnetic test...

Page 82: ...TOF margin 10 Introduce an A4 sheet for printing the calibration parameters See the figure on the following page For the calibration parameters printed check The presence of the FRONT SCAN and the RE...

Page 83: ...XZAC4219 05 Service Manual 4 29 Figure 4 6 Scanner calibration parameters...

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Page 85: ...carrying out the necessary repairs 2 Fault that can be recovered by the operator eliminating the problem paper jam and then pressing the STATION1 key with the cover open 3 Anomaly recoverable by calib...

Page 86: ...on Disassembling reassembling the motherboard printers with scanner or Disassembling reassembling the motherboard printers with serial number 8 xxx xxx and 1 xxx xxx O O O EEPROM HW setup Perform all...

Page 87: ...ter generator missing or corrupt Proceed with forced loading of the firmware and of the character generator O X X Carriage motor See the section Faults during writing of the document on page 5 17 O O...

Page 88: ...with serial number 8 xxx xxx and 1 xxx xxx O X Time out SBI Replace the MICR board See the section Horizontal magnetic MICR disassembly reassembly on page 7 28 Replace the MICR head See the section Ho...

Page 89: ...33 and CIS assy lower scanner disassembly reassembly on page 7 34 O O X X X Memory Maintenance On the display if present appears the message WARNING Maintenance data Impossible to recover valid mainte...

Page 90: ...r or Disassembling reassembling the motherboard printers with serial number 8 xxx xxx and 1 xxx xxx O X X Carriage motor See the section Faults during writing of the document on page 5 17 O X X X Scan...

Page 91: ...the section Disassembling reassembling the motherboard printers with scanner or Disassembling reassembling the motherboard printers with serial number 8 xxx xxx and 1 xxx xxx O O O O Start of CIS fun...

Page 92: ...any key on the console when appropriate to display the next anomaly Check if the default values forced by the printer are the correct ones by printing the configuration data See the section Activatin...

Page 93: ...n error Perform calibration of the scanner See the section Calibrating the scanner on page 4 28 Replace the CIS See the sections CIS assy upper scanner disassembly reassembly on page 7 33 and CIS assy...

Page 94: ...n Power Supply means error on hw circuit WARNING MB COLD No timeout Low temperature on Mother Board means error on hw circuit OnLine No timeout On line status OnLine DEBUG No timeout On line with debu...

Page 95: ...imeout RFID operatione write OnLine RFID ERASE No timeout RFID operatione erase OnLine MICR READ No timeout MICR operation read OnLine MARKER READ No timeout Marker operation OnLine Scanning image No...

Page 96: ...ess Local ST1 These messages are visualized during the printer configuration procedure KEY ST2 to EXIT SET UP Wait Waiting message during printer operatione Download active Firmaware download operatio...

Page 97: ...cinity of the printer staples elastic bands or other small objects that could be sucked inside Accessories and forms Check that the accessories fitted on the machine are original and in good condition...

Page 98: ...o the most remote possibility until you have identified the faulty part Eliminating the fault Carry out the repair so that the machine can perform all its functions Testing the machine Once the machin...

Page 99: ...s of the voltage supply X Mains cable damaged Replace the power cable X Mains cable only partially inserted Check the connection of the power cable X Fuse blown Replace the fuse X Fault in the power s...

Page 100: ...page 7 23 X Line problems on the interface Replace the motherboard See the section Disassembling reassembling the motherboard printers with scanner on page 7 21 or Disassembling reassembling the mothe...

Page 101: ...on page 6 15 X X X X Closing levers open Lower the lever for closure X X Printhead fault Replace the printhead See Printhead disassembly reassembly on page 7 10 X X X Paper photosensor fault 1 Carry...

Page 102: ...djust the gears See Adjusting the roller gears on page 6 9 X Front pressure rollers not adjusted correctly Adjust the pressers of the front rollers Adjusting the front pressure rollers on page 6 10 X...

Page 103: ...Paper Photosensor on page 6 8 2 Carry out the calibration procedure See CALIBRATING THE PHOTOSENSORS on page 4 18 3 Clean and if necessary replace the fault photosensor See PROCEDURE FOR CLEANING REP...

Page 104: ...sting the front pressure rollers on page 6 10 X Rear roller motor not working Replace the motor See Disassembling reassembling pressure roller unit on page 7 20 Fault Possible cause Solution The machi...

Page 105: ...ts Cleaning the paper paths Clean all paper paths including the paper feed rollers of the insertion slot taking care to remove any scraps of ribbon or paper that may be deposited on parts and also any...

Page 106: ...an to blow accurately through the paper insertion slot to remove any dust from the photosensor units for document presence alignment After opening the upper structure blow into the optical fibre zones...

Page 107: ...ut to make the adjustment Notes Provide any references to adjustment sequences or checks Adjusting the document drive belt MACHINE STATUS Printer switched off and without casing CONDITIONS TO BE CHECK...

Page 108: ...n page 7 6 Bring the print unit to the writing position then using the two screws 1 adjust the print bar 2 in contact with the feeler roller 3 positioning the head 4 in axis with the screw Lift the pr...

Page 109: ...Bring the print unit to the writing position then using the four screws 1 adjust the print bar 2 in contact with the feeler roller 3 positioning the head 4 in axis with the screw Lift the print unit...

Page 110: ...se direction to bring the bar close to the front part of the matrix rotate in a clockwise direction to bring the bar close to the rear part of the matrix The parallelism indicator 3 can be used to che...

Page 111: ...s 2 counter clockwise to move the bar close to the front of the matrix rotate clockwise to move the bar to the rear of the matrix The parallelism indicator 3 can be used to check whether the correctio...

Page 112: ...intaining it against the reference profile on the ribbon protection flap Make sure that the component rests on the whole width of the reference profile Figure 6 7 Adjusting Paper Photosensor NOTE make...

Page 113: ...the sprocket wheels 1 and 2 with a maximum radial play between the teeth of 0 2 mm Check for full rotation of wheels Adjust the two couplings present on the right side of the printer PROCEDURE Work on...

Page 114: ...on the three levers 3 in contact with the springs Insert the tool 4 on the central lever The pressure roller bridge 5 must be free to move into position without interference when in contact with the m...

Page 115: ...ogged belt 1 tensioned so as to obtain a deflection of 5 mm with a load of 60 g applied at the center of the stroke of the carriage Make the recording with the carriage in the reset position left hand...

Page 116: ...nd screw 1 which joins the semi tie rods loosened CONDITIONS TO BE CHECKED Co planarity between the closing flap and the front surface of the structure PROCEDURE Position the flap 2 in contact with th...

Page 117: ...pin of the bridge 4 on its minimum radius With its screw 5 fasten the bridge on the shaft check that the recess of the pressure roller is across the entire paper path CONDITIONS TO BE CHECKED Pressure...

Page 118: ...f the magnetic unit and the paper conveyor of the slot PROCEDURE Position the slots 1 in the half cut outs 2 present on the sides of the machine Draw up the lock screws slightly 3 Push up the structur...

Page 119: ...hed off and without casing CONDITIONS TO BE CHECKED Idler pulley support slide pushed externally to the printer by tension spring PROCEDURE Loosen the screw 1 Check the sliding freedom of the slide If...

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Page 121: ...ow the procedure carefully do not remove parts that must not be disassembled After replacing parts check that these have not become misshapen during assembly if necessary restore initial conditions Pa...

Page 122: ...of the machine 2 Back off the two lock screws 1 and remove the cover of the flat cable 3 Disconnect the flat cable 2 from the console 4 Back off the four lock screws 3 and remove the console from the...

Page 123: ...of the machine 2 Disconnect the flat cable of the console as explained in the previous paragraph 3 Release the pins of the cover 1 from the guides 4 Using a tool for example a screwdriver exert press...

Page 124: ...ract the front slot 3 pulling it carefully upwards and towards the front of the printer Loosen the 4 screws that fix it to the case 4 Using a pointed tool exert pressure on the four points 4 of the ca...

Page 125: ...casing plate 7 Working from the lower side of the machine back off the five lock screws 6 of the baseplate 8 Move the power supply switch 7 to the ON position 9 Remove the base plate as shown in the f...

Page 126: ...rom the base plate and rotate it partially so as to access the connectors of the motherboard 4 Disconnect all the connection cables of the mechanism to the motherboard except for the motherboard power...

Page 127: ...XZAC4219 05 Service Manual 7 7 Figure 7 8 Removing the mechanical assembly unit 2 3...

Page 128: ...the structure unclipping it from the inside 2 of the structure 4 Remove the sound proofing material 3 5 Loosen the lock screw 4 of the rear cable clip rotate the cable clip and free the flat cable 6...

Page 129: ...ad Figure 7 10 Removing the flat cable of the printhead WARNING when reassembling the flat cable on the printhead check that the path indicated in the figure has been restored and that it does not int...

Page 130: ...of the printhead 1 Unscrew the two front screws 2 and unmount the probe roller 2 Unscrew the two side screws 3 and unmount the ribbon protection flap 3 Unscrew the rear screw 4 disconnect the connecto...

Page 131: ...nd of the upper scanner CIS if present from the motherboard Free the cable of the carriage reset photosensor from the plastic clips 4 Disconnect the connector 1 from the carriage transport motor 5 Lif...

Page 132: ...explained above See the section Mechanical assy disassembly reassembly on page 7 6 3 Loosen the two lock nuts 1 of the motor and remove the document drive belt 2 from the pulleys 4 Loosen the nuts 1...

Page 133: ...t belt from the motor pinion 3 Unhook the flat cable of the printhead loosening the screw 2 4 Back off the three special lock screws 3 and extract the printhead movement motor from its housing taking...

Page 134: ...the connectors of the motherboard See the section Mechanical assy disassembly reassembly on page 7 6 3 Disconnect the cable that connects the services motor J26 to the motherboard 4 Back off the two s...

Page 135: ...y on page 7 10 3 Remove the roller guard removing the related M3 lock screws 1 Figure 7 17 Disassembling the roller cover 4 Release the two springs 2 and slide out the document stop combs from their g...

Page 136: ...h 4 of the shaft and remove the bracket 5 of the alignment pressure rollers then remove the entire assy 6 Figure 7 19 Removing the roller pressure unit 6 Back off the six lock screws 7 of the conveyor...

Page 137: ...der unit is fixed as the feeder unit has two reference pins for the photosensor support During the reassembly phase you must adjust the front pressure rollers See the section Adjusting the front press...

Page 138: ...t partially so as to access the connectors of the motherboard See the section Lever for lifting the upper part of the mechanism on page 3 4 3 Disconnect all the cables except for those of the printhea...

Page 139: ...it partially so as to access the connectors of the motherboard See the section Lever for lifting the upper part of the mechanism on page 3 4 3 Disconnect all the cables except for those of the printh...

Page 140: ...over 2 Raise the print unit See the section Lever for lifting the upper part of the mechanism on page 3 4 3 Unscrew the four screws 1 4 Remove the pressure roller unit 2 extracting it downwards and be...

Page 141: ...sing disassembly reassembly on page 7 4 2 Remove the upper mechanical assy See the section Mechanical assy disassembly reassembly on page 7 6 3 Disconnect the power cord J16 that connects the motherbo...

Page 142: ...screws 3 of the Centronics interface connector and extract the motherboard from the base plate of the printer Figure 7 28 Interface connector columns and screws NOTE when replacing the board update t...

Page 143: ...section Mechanical assy disassembly reassembly on page 7 6 3 Disconnect the power cable J16 printers with serial number 8 xxx xxx or J15 printers with serial number 1 xxx xxx Figure 7 29 Power connect...

Page 144: ...ect the cable of the standard serial interface 1 Figure 7 32 Cable of the standard serial interface NOTE if present disconnect the cable of the optional serial interface 1 1 1 1 Printers with serial n...

Page 145: ...NOTE when replacing the board update the firmware with the latest release configure the parameters see the section CONFIGURING THE OPERATION PARAMETERS on page 4 1 and calibrate the photosensors see...

Page 146: ...reassembly NOTE If the fuse inside the power supply unit has blown replace the entire unit as some of the components on the power supply unit board could be faulty 1 Disassembling the casing See the s...

Page 147: ...ly unit also removing the ground cables Figure 7 36 Fastening screws for power unit 6 Extract the power supply unit NOTE during reassembly pay particular attention to correct repositioning of the grou...

Page 148: ...it partially so as to access the connectors on the horizontal magnetic board 1 Figure 7 37 Disconnecting cables 3 Detach the connectors of the cables connected to the horizontal magnetic board 4 Back...

Page 149: ...re See the section Positioning the assy on the horizontal magnetic MICR structure on page 6 14 Horizontal magnetic MICR motor disassembly reassembly 1 Remove the horizontal magnetic MICR assy See the...

Page 150: ...embly 1 Remove the horizontal magnetic MICR assy See the section Horizontal magnetic MICR disassembly reassembly on page 7 28 2 Loosen the screw 1 and free the signals cable 3 Loosen the screws 2 and...

Page 151: ...section Upper mechanical assy disassembly reassembly on page 7 11 3 Back off the four lock screws 2 of the roller assy 1 4 Remove the roller assy 1 lifting this as indicated in the figure and taking...

Page 152: ...emoving the rollers 7 Remove the snap ring 8 and related gear 9 8 Remove the drive belt 10 Figure 7 45 Removing the transmission belt 9 Remove the snap ring 11 the cam 12 and the spring 13 10 Slide ou...

Page 153: ...on page 7 11 3 Remove the roller assy See the section Roller assy upper scanner disassembly reassembly on page 7 31 4 Remove the two snap rings 1 5 Remove the CIS assy 2 lifting it and taking care no...

Page 154: ...ation of the scanner see the section Calibrating the scanner on page 4 28 CIS assy lower scanner disassembly reassembly 1 Disassembling the casing See the section Casing disassembly reassembly on page...

Page 155: ...ully in order to avoid damaging the connectors use a slotted screwdriver Figure 7 50 Disconnecting the CIS cable 5 Remove the snap ring 6 6 Slide the bush 7 in order to free the shaft from the rotatio...

Page 156: ...moving the bushing 8 Remove the shaft 10 sliding it in the hole on the frame as shown in the figure Figure 7 53 Removing the shaft 9 Turn over the lower mechanical assembly and unscrew the two screws...

Page 157: ...mbly reverse the procedure paying attention to correct tensioning of the belt 13 NOTE clean CIS glass with a soft cloth After completing the reassembly procedure proceed to calibrate the scanner see t...

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Page 159: ...T LAN CARD WARNING this option can be installed exclusively on the models PR2 Plus printer 10 PR2 Plus 12 and PR2 Plus 12 M with firmware version 4 06 Vers 126 or later Installation kit contents The p...

Page 160: ...s until the Ethernet LAN Card lock in position 5 Tighten both screws to fix the Ethernet LAN Card Figure 8 3 Inserting the Ethernet LAN Card 6 Install the Ethernet LAN Card drivers following instructi...

Page 161: ...ys pressed together 2 At the end of the phase for resetting the mechanics check that the ON and Ready LEDs are illuminated 3 Insert a sheet in A4 format into the front slot 4 A line of text is printed...

Page 162: ...ables DHCP and AutoIP within the unit AutoIP address range is from 169 254 1 0 to 169 254 254 255 and works in small networks when a DHCP server isn t active WARNING if the printer PR2 Plus do not sho...

Page 163: ...e indications given both in the manual and on the container of the new ribbon to carry out the operations required for its replacement without coming into contact with the inked ribbon Figure A 1 Ribb...

Page 164: ...of the needle of the printhead Modules from 0 25 mm and multiple integers are possible Types of barcodes supported EAN 8 code 39 EAN 13 2 of 5 interleaved UPC A 2 of 5 industrial UPC E Codabar Charac...

Page 165: ...mpatibility CE Marking compliance with standards EN 55022 EN 55024 EN 61000 3 2 harmonics EN 61000 3 3 flicker Environmental Compatibility Recycling Directive WEEE 2002 96 CE Hazardous substances dire...

Page 166: ...ulation IBM Proprinter II and Proprinter X24 IBM environment Emulation protocol 9068 with coverage of the 4722 model Industry standard emulation IBM Proprinter II and Proprinter X24 Wincor Nixdorf env...

Page 167: ...us to update the firmware release the Toolbox version 1 10_08 and higher must be installed NOTE before installing the Toolbox it is essential to remove any previous installation version from the Host...

Page 168: ...ge 4 6 Interface parameter Otherwise set the machine Set Up parameter correctly 2 Switch off the printer 3 Switch the printer on again after checking that it is connected to the Host via the USB cable...

Page 169: ...mware has been completed Figure A 5 Key to send the firmware transfer 10 Calibrate the photosensors See the section CALIBRATING THE PHOTOSENSORS on page 4 18 Calibrate the scanner See the section Cali...

Page 170: ...A 8 Service Manual XZA4219 05 Page left intentionally blank...

Page 171: ...TATUS DATE UPDATE PAGES PAGES CODE 04 2007 1st EDITION 142 XZAC4219 05 2007 2nd EDITION 154 XZAC4219 10 2007 3rd EDITION 160 XZAC4219 03 01 2008 4th EDITION 176 XZAC4219 04 08 2008 5th EDITION 172 XZA...

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Summary of Contents for PR2 PLUS

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Olivetti PR2 PLUS, Service Manual, Page: 119 / 172

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Summary of Contents for PR2 PLUS

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