Ricoh M080 Service Manual Download Page 78

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PSU, HVPS

M080 4-30

4.14 PSU, HVPS

1. Right cover (

p.4-6)

2. Fusing unit (

p.4-15)

3. PSU cover [A] ( x 2)

4. PSU assembly [B] ( x 7, all connectors)

5. High voltage supply board [A] ( x 4)

230-volt machine only

: Choke coil [B] ( x 2,

x 1,

x 3)

7. PSU [C] ( x 5)

The screw [D] is different from other four screws.

Summary of Contents for M080

Page 1: ...M080 SERVICE MANUAL...

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Page 3: ...M080 SERVICE MANUAL...

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Page 5: ...M080 SERVICE MANUAL...

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Page 7: ...ION OF RICOH AMERICAS CORPORATION All product names domain names or product illustrations including desktop images used in this document are trademarks registered trademarks or the property of their r...

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Page 9: ...tion Users of this manual should be either service trained or certified by successfully completing a Ricoh Technical Training Program Untrained and uncertified users utilizing information contained in...

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Page 11: ...LEGEND PRODUCT CODE COMPANY GESTETNER LANIER RICOH SAVIN M080 SP 4310N SP 4310N SP 4310N SP 4310N DOCUMENTATION HISTORY REV NO DATE COMMENTS 08 2011 Original Printing...

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Page 13: ...1 4 1 3 2 PAPER PATH 1 5 INSTALLATION 2 INSTALLATION 2 1 2 1 INSTALLATION REQUIREMENTS 2 1 2 1 1 ENVIRONMENT 2 1 2 1 2 MACHINE LEVEL 2 2 2 1 3 REQUIRED SPACE 2 2 2 1 4 POWER SUPPLY 2 3 2 2 MACHINE INS...

Page 14: ...OCATIONS 4 7 4 4 2 POLYGON MIRROR MOTOR 4 8 4 4 3 LASER SYNCHRONIZATION DETECTOR 4 9 4 4 4 LASER UNIT 4 9 4 4 5 LASER DIODE UNIT 4 10 4 4 6 LASER BEAM PITCH ADJUSTMENT 4 11 4 5 TRANSFER ROLLER 4 13 4...

Page 15: ...EXITING SERVICE MODE 5 2 5 2 UPDATING THE FIRMWARE 5 3 5 2 1 TYPE OF FIRMWARE 5 3 5 2 2 PRECAUTIONS 5 4 Handling SD Cards 5 4 Upload Download 5 4 Network Connection 5 4 5 2 3 MACHINE FIRMWARE UPDATE 5...

Page 16: ...eturn to Standby Mode 7 3 7 2 PAPER SAVE 7 4 7 2 1 EFFECTIVENESS OF DUPLEX COMBINE FUNCTION 7 4 1 Duplex 7 4 2 Combine mode 7 4 3 Duplex Combine 7 5 Recommendation 7 5 Duplex Mode Tables 7 6 M080 SERV...

Page 17: ...ON APPENDIX TROUBLESHOOTING GUIDE PREVENTIVE MAINTENANCE APPENDIX SP MODE TABLES REPLACEMENT AND ADJUSTMENT SERVICE MAINTENANCE REFERENCE G893 DUPLEX UNIT AD 1000 TROUBLESHOOTING ENERGY SAVING TAB POS...

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Page 19: ...l parts of the fusing unit become extremely hot while the machine is operating Be careful to avoid touching those components with your bare hands Health Safety Conditions Toner is non toxic but if you...

Page 20: ...ventilated location If there are signs of irritation or other problems seek medical attention If toner gets on the skin wash immediately with soap and cold running water If toner gets into the eyes fl...

Page 21: ...laser chassis is not repairable in the field Customer engineers are therefore directed to return all chassis and laser subsystems to the factory or service depot when replacement of the optical subsys...

Page 22: ...ered trademarks of Microsoft Corporation in the United States and or other countries PostScript is a registered trademark of Adobe Systems Incorporated PCL is a registered trademark of Hewlett Packard...

Page 23: ...PRODUCT INFORMATION REVISION HISTORY Page Date Added Updated New None...

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Page 25: ...Specifications SM 1 1 M080 Product Information 1 PRODUCT INFORMATION 1 1 SPECIFICATIONS See the Appendices Section for the General Specifications...

Page 26: ...G894 1 or 2 trays can be installed Duplex Unit AD1000 G893 Envelope Feeder Type 400 G362 If 2 PFUs are installed the envelope feeder must go in the top tray Internal Options Memory Unit Type G 128 MB...

Page 27: ...080 Product Information IEEE 802 11a g Interface Unit Type M M344 For EU Gigabit Ethernet Board Type C M394 For NA VM Card Type O M385 Data Storage Card Type A G874 IPDS Unit Type 4310 M394 SD card fo...

Page 28: ...1 Laser unit 2 Cartridge AIO type 3 Charge roller 4 Development roller 5 By pass feed tray 6 By pass feed roller 7 Paper feed roller 8 Friction pad 9 Registration roller 10 Transfer roller 11 Drum 12...

Page 29: ...Overview SM 1 5 M080 Product Information 1 3 2 PAPER PATH A Optional duplex unit B Standard paper tray unit C Optional paper tray unit...

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Page 31: ...INSTALLATION REVISION HISTORY Page Date Added Updated New None...

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Page 33: ...hr person 1 Avoid areas that are exposed to sudden temperature changes This includes Areas directly exposed to cool air from an air conditioner Areas directly exposed to heat from a heater 2 Do not in...

Page 34: ...k Within 5 mm 0 2 inches of level Right to left Within 5 mm 0 2 inches of level 2 1 3 REQUIRED SPACE Place the machine near the power source providing the clearance as shown below A Over 10 cm 4 inche...

Page 35: ...4 POWER SUPPLY Make sure the plug is firmly inserted in the outlet Avoid multi wiring Be sure to ground the machine Input voltage level NA 120 volts 60 Hz EU 220 240 volts 50 Hz 60 Hz Permitted voltag...

Page 36: ...893 AD1000 Duplex Unit Memory Unit Type G 128 MB M345 Hardware Guide Memory Unit Type G 256 MB D362 Hard Disk Drive Type 4310 M394 IEEE 802 11a g interface Unit Type L M344 NA 1 IEEE 802 11a g interfa...

Page 37: ...fails if you try to use the SD card after you move the application program from this card to another SD card Do not use an SD card if it has been used for some other work for example on a computer No...

Page 38: ...cation in Slot 2 4 Insert the SD card to receive the application in Slot 1 5 Turn on the main power switch 6 Enter the SP mode and do SP5873 1 Move Exec 7 Follow the messages on the operation panel to...

Page 39: ...ly holds the application in Slot 1 4 Insert the original SD card to receive the restored application in Slot 2 5 Turn on the main power switch 6 Enter the SP mode and do SP5873 Undo Exec 7 Follow the...

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Page 41: ...PREVENTIVE MAINTENANCE REVISION HISTORY Page Date Added Updated New None...

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Page 43: ...ine For more see Printer Engine Service Mode The operation panel shows Replace Maintenance Kit when the PM counter reaches 90K After the user replaces the fusing unit in the maintenance kit the machin...

Page 44: ...ed part with SP7 804 Symbol key C Clean R Replace L Lubricate I Inspect Main unit Item 90K EM Quantity Remarks Paper Feed Paper Feed Roller R C 1 Clean with water Friction Pad R C 1 Clean with water R...

Page 45: ...ty Remarks Fusing Entrance and Exit Guide Plates C 1 each Clean with water or alcohol Fusing Unit Ass y 110V 220 V R 1 Paper Tray Unit 90K EM Quantity NOTE Paper Feed Roller R C 1 Clean with water Fri...

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Page 47: ...REPLACEMENT AND ADJUSTMENT REVISION HISTORY Page Date Added Updated New None...

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Page 49: ...zed components only 6 Do not force plastic material components Make sure all components are returned to their original positions Laser Unit 1 Do not loosen or adjust the screws securing the LD drive b...

Page 50: ...side and end fences in each paper tray must be positioned correctly so as to align with loaded paper size 4 1 2 RELEASING PLASTIC LATCHES Many of the parts are held in place with plastic latches The...

Page 51: ...Special Tools SM 4 3 M080 Replacement and Adjustment 4 2 SPECIAL TOOLS Part No Description Q ty Remarks 1 B6455010 SD Card 1 Common 2 52039502 Silicon Grease G 501 1 Common...

Page 52: ...er release button A and open the front cover B 2 Open the rear cover C 3 Remove four screws of the upper cover A 4 Operation panel B 2 hooks x 2 5 Open the exit guide plate C and then remove the upper...

Page 53: ...ER 1 Upper cover p 4 4 1 Left cover A x 2 2 Push down the left cover as shown above Make sure that the harness band A is placed at clamp B the under when reinstalling the left cover 4 3 3 BY PASS TRAY...

Page 54: ...p 4 4 4 Left cover p 4 5 5 Holder A hook 6 Front cover B x 3 x 2 Remove the by pass tray unit before removing the front cover 4 3 5 RIGHT COVER 1 Upper cover p 4 4 2 Left cover p 4 5 3 Front cover p 4...

Page 55: ...eplacement and Adjustment 4 4 LASER UNIT Turn off the main power switch and unplug the machine before attempting any of the procedures in this section Laser beams can seriously damage your eyes 4 4 1...

Page 56: ...nd unplug the machine before attempting any of the procedures in this section Laser beams can seriously damage your eyes 1 Upper cover p 4 4 2 Polygon mirror cover Ground screw x 1 x 1 x 2 3 Polygon m...

Page 57: ...per cover p 4 4 2 By pass tray unit p 4 5 3 Left cover p 4 5 4 Front cover p 4 6 5 Right cover p 4 6 6 Laser synchronization detector A x 1 4 4 4 LASER UNIT 1 Upper cover p 4 4 2 Left cover p 4 5 3 Fr...

Page 58: ...p 4 9 2 Spring A 3 LD unit holders B x 2 4 Loosen the screw C 5 Nut D 6 LD Unit E Do not remove the screws that secure the LD board Do not touch any variable resistors on the LD board When Reinstalli...

Page 59: ...1 Print out the following test patterns Select the test pattern with SP 5902 3 Use SP 5902 1 to print one test pattern 2 Check this test pattern 3 Adjust the LD unit holder position Tighten or loosen...

Page 60: ...Laser Unit M080 4 12 SM...

Page 61: ...Transfer Roller SM 4 13 M080 Replacement and Adjustment 4 5 TRANSFER ROLLER 1 Remove the AIO 2 Remove the transfer roller A as shown above Do not touch the transfer roller surface...

Page 62: ...Toner End Sensor M080 4 14 SM 4 6 TONER END SENSOR 1 Remove the AIO 2 Toner end sensor A hooks x 4 x 1...

Page 63: ...and Adjustment 4 7 FUSING Allow time for the unit to cool before doing the following procedure 4 7 1 FUSING UNIT 1 Rear cover A 2 Fusing unit B hooks C x 2 Lift both hooks before attempting to remove...

Page 64: ...bly C x 4 springs x 2 5 Right cover D x 1 6 Lamp holders E x 1 each Remove both springs before taking apart the fusing unit assembly The reason for this is to relieve pressure on the unit When reinsta...

Page 65: ...ch 10 Hot roller D 2 x C rings 1 x gear 2 x bushings Before removing the hot roller from the unit remove the gear and the pin first Use a small screwdriver to separate the guide plate from the unit Be...

Page 66: ...Fusing M080 4 18 SM 4 7 3 PRESSURE ROLLER 1 Fusing Unit p 4 15 2 Hot roller and fusing lamp p 4 16 3 Pressure roller A 4 Bushing B 5 Pressure roller lever C 6 Spring D...

Page 67: ...d fusing lamp p 4 16 2 Wire cover A x 1 3 Grounding plate B x 2 1 x wire 4 Fusing unit connector C x 6 x 1 2 hooks 5 Thermistor D x 1 x 1 6 Thermostat E x 1 When removing the thermistor remove the ent...

Page 68: ...p p 4 16 Two extra hot roller strippers are installed for a better grip on narrow paper This prevents paper from curling around the hot roller When installing the extra hot roller strippers insert the...

Page 69: ...Paper Feed SM 4 21 M080 Replacement and Adjustment 4 8 PAPER FEED 4 8 1 PAPER FEED ROLLER 1 Pull out the paper tray before removing the paper feed roller 2 Paper feed roller A...

Page 70: ...removing the friction pad 2 Friction pad A 2 hooks 1 spring When reinstalling the friction pad follow this order 1 Replace the spring 2 Insert the right side of the friction pad first followed by the...

Page 71: ...guide A x 2 5 Actuator B 6 Clutch x1 C 7 By pass feed roller D When reinstalling the paper guide 1 Set the paper guide on the bushing 2 Install the right part of the actuator on the paper guide 3 Inst...

Page 72: ...2 2 NVRAM B Remove the NVRAM from the old printer controller board and insert it on the new board The screws on the printer controller board are hand screws Gently turn these screws when removing the...

Page 73: ...nt and Adjustment 4 11 ENGINE BOARD 1 Left cover p 4 5 2 Printer controller board p 4 24 3 Bracket A x 2 1 grounding wire 4 Engine board B x 5 all connectors Remove the NVRAM C from the old engine boa...

Page 74: ...Main Motor M080 4 26 SM 4 12 MAIN MOTOR 1 Left cover p 4 5 2 Main motor A x 4 x 1...

Page 75: ...Clutches SM 4 27 M080 Replacement and Adjustment 4 13 CLUTCHES There are four clutches on the machine as following A By pass feed clutch B Relay clutch C Paper feed clutch D Registration clutch...

Page 76: ...28 SM 4 13 1 BY PASS FEED CLUTCH AND RELAY CLUTCH 1 Left cover p 4 5 2 Holder 3 Clutch bracket x 1 4 By pass feed clutch A x 1 5 Relay clutch x 1 x 1 Route the harness A as shown below when reinstall...

Page 77: ...nd Adjustment 4 13 2 PAPER FEED CLUTCH AND REGISTRATION CLUTCH 1 Left cover p 4 5 2 Harness guide A Rivet screw x 1 x 3 x all 3 Magnetic clutch stopper B x 1 4 Paper feed clutch A x 1 5 Main motor p 4...

Page 78: ...Right cover p 4 6 2 Fusing unit p 4 15 3 PSU cover A x 2 4 PSU assembly B x 7 all connectors 5 High voltage supply board A x 4 6 230 volt machine only Choke coil B x 2 x 1 x 3 7 PSU C x 5 The screw D...

Page 79: ...PSU HVPS SM 4 31 M080 Replacement and Adjustment Route the PSU fan harness as shown the picture below when reinstalling the PSU assembly...

Page 80: ...SM 4 15 FANS 4 15 1 COOLING FAN 1 Right cover p 4 6 2 Cooling fan A x 2 x1 Make sure that the cooling fan is reinstalled right mounting position If it is not right mounting position the air blowing wr...

Page 81: ...Fans SM 4 33 M080 Replacement and Adjustment 4 15 2 PSU FAN 1 Right cover p 4 6 2 Fusing unit p 4 15 3 PSU assembly p 4 30 4 PSU fan with the bracket A x 1 x 2 5 PSU fan B x 2...

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Page 83: ...SYSTEM MAINTENANCE REFERENCE REVISION HISTORY Page Date Added Updated New None...

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Page 85: ...S See Appendices for the following information Printer Controller Service Mode Printer Engine Service Mode Before accessing the service menu do the following Confirm that there is no print data in the...

Page 86: ...ode as explained above The setting appearing on the display is the current setting Select the required setting using the Up Down arrow keys A then press the OK key B The previous value remains if the...

Page 87: ...lists the firmware programs used by the machine All programs can fit on one SD card Program What It Updates Engine Printer engine control Network DocBox Document server firmware Printer Printer featur...

Page 88: ...o High temperature high humidity Direct sunlight Strong vibrations Magnetic fields generated by machines or electronic devices Handle SD cards carefully to avoid dropping them bending scratching etc U...

Page 89: ...ard that contains the required program 2 If the machine is on switch it off 3 Remove the SD card cover x 1 4 Insert the SD card into Slot 2 5 Turn on the power 6 Please Wait appears then you will see...

Page 90: ...cedure 5 2 4 ERROR RECOVERY Controller If an error occurs during updating the controller firmware use the following procedure This procedure will force the controller to boot from the firmware SD card...

Page 91: ...perform steps 5 to 8 for all three firmware cards The default settings of the DIP Switches are as followed No 1 ON and No 2 to 4 OFF 10 Turn on the machine and print the service summary report Engine...

Page 92: ...rror is detected an error code is stored in the controller board CPU ASIC and clock Flash ROM Resident and optional SDRAM NIB IEEE 802 11a g Gigabit Ethernet or IEEE1284 if installed NVRAM Optional HD...

Page 93: ...rence 5 4 DIP SWITCHES 5 4 1 CONTROLLER BOARD DIP Switch 1 Bit 1 on the controller board is used for the error recovery after the firmware updating procedure failed The default settings of the DIP Swi...

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Page 95: ...TROUBLESHOOTING REVISION HISTORY Page Date Added Updated New None...

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Page 97: ...Service Call Conditions SM 6 1 M080 Trouble shooting 6 TROUBLESHOOTING 6 1 SERVICE CALL CONDITIONS For Service Call Conditions information see Appendices...

Page 98: ...paper again Y2 Remove misfeed in Tray 3 Opn cls Frt Cov Remove the jammed paper in the source tray and then load the paper again Z Remove paper from the Duplex Unit Detach the duplex unit and remove...

Page 99: ...he cover indicated on the control panel Duplex mode is in off position for tray name The duplex mode for the indicated tray is off you can only use one sided printing Press Change to change the tray s...

Page 100: ...ts Manual Config Address 109 209 The same IPv6 address already exists Consult your network administrator Load paper in tray name or Cancel to FormFeed There is no paper in the specified tray Load the...

Page 101: ...e Replace print cartridge Print Cartridge replacement is required Waste Toner Bottle full The waste toner bottle is full Replace the print cartridge Replacmnt Requrd Maint Kit Maintenance Kit Replacmn...

Page 102: ...108 208 The NetBIOS name specified for the printer is already in use by another device on the network Consult your network administrator The same IPv4 Address already exists 102 202 The IPv4 address...

Page 103: ...elogram Image Adjustment Do the following procedure if a parallelogram is printed while adjusting the printing registration using a trimming pattern Use the scanner positioning pin P N A0069104 for th...

Page 104: ...rflow message is displayed 14 29 Registration Open The Paper Jam indicator will light whenever a print is made Shorted The Paper Jam indicator lights even if there is no paper 14 14 Mlt Paper end sens...

Page 105: ...the engine board except for the main switch CN Component Condition Symptom 103 1 3 PSU 120V TAB1 TAB2 PSU 230V Main Open The machine does not turn on Shorted The machine does not turn off 8 1 Front Co...

Page 106: ...h America Fuse Current Voltage FU1 15 0 A AC 100V 120V FU2 5 0 A AC 100V 120V FU3 4 0 A DC 5V FU4 5 0 A DC 5V FU5 6 3A DC24V Europe Fuse Current Voltage FU1 8 0 A AC 220V 240V FU2 3 15 A AC 220V 240V...

Page 107: ...General Troubleshooting SM 6 11 M080 Trouble shooting 6 3 3 SKEW ADJUSTMENT Follow the instructions in this flowchart to correct image skew...

Page 108: ...re the width of the interval between the streaks 2 Identify the component in the table below that is causing the problem based on the size of the measured interval then inspect that component Interval...

Page 109: ...stent sub scan direction Registration clutch defective Replace registration clutch Multiple vertical stripes appear in areas of black coverage NIC defective Replace NIC Entire page appears gray text a...

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Page 111: ...ENERGY SAVING REVISION HISTORY Page Date Added Updated New None...

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Page 113: ...area shaded grey in this diagram represents the amount of energy that is saved Auto Off Mode Setting Auto Off mode settings can be adjustable with User Mode Menu System Auto Off Auto Off Mode On Off Y...

Page 114: ...the time of the day For details see Web Image Monitor Help Day of Week Preset Time Specify the time for each specific day that the printer enters Auto Off Mode Use Web Image Monitor to specify the tim...

Page 115: ...inutes Brightness Sensor Level Specify the ambient light sensor s brightness sensitivity level trigger threshold 1 Very Dark equivalent to a building interior at sunset approximately 0 4 lx 2 3 Dark D...

Page 116: ...LEX COMBINE FUNCTION Duplexing and the combine functions reduce the amount of paper used This means that less energy overall is used for paper production which improves the environment 1 Duplex Reduce...

Page 117: ...ne duplex page the total counter goes up by 2 For a duplex job of a three page original the total counter goes up by 3 The duplex counter counts pages that have images on both sides For one duplex pag...

Page 118: ...Simplex Sheet used Duplex Sheets used Paper Saved Total counter Duplex counter 1 1 1 0 1 0 2 2 1 1 2 1 3 3 2 1 3 1 4 4 2 2 4 2 5 5 3 2 5 2 10 10 5 5 10 5 20 20 10 10 20 10 If combine mode is used the...

Page 119: ...7 M080 Energy Saving 2 in 1 mode Originals Simplex Sheet used Duplex Sheets used Paper Saved Total counter Duplex counter 1 1 1 0 1 1 2 2 1 1 1 1 3 3 2 1 2 2 4 4 2 2 2 2 5 5 3 2 3 2 10 10 5 5 5 5 20...

Page 120: ...e Originals Simplex Sheet used Duplex Sheets used Paper Saved Total counter Duplex counter 1 1 1 0 1 1 2 2 1 1 1 1 3 3 1 2 2 2 4 4 1 3 2 2 5 5 2 3 3 3 6 6 2 4 3 3 7 7 2 5 4 4 8 8 2 6 4 4 9 9 3 6 5 5 1...

Page 121: ...M080 SERVICE MANUAL APPENDICES...

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Page 123: ...ER BOARD 1 10 1 2 2 PRINTING FUNCTIONS 1 11 1 2 3 PRINTER DRIVERS 1 11 1 2 4 SUPPORTED ENVIRONMENTS 1 14 Windows Environments 1 14 Mac OS Environments 1 15 UNIX Environment 1 16 Novell Netware 1 16 SA...

Page 124: ...SWITCH PROGRAMMING 3 1 3 1 2 SERVICE MODE MENU 1 SERVICE MENU 3 1 3 2 PRINTER ENGINE SERVICE MODE 3 9 3 2 1 SERVICE MODE TABLE 3 9 SP1 xxx Feed 3 9 SP2 xxx Drum 3 13 SP3 xxx Process 3 15 SP5 xxx Mode...

Page 125: ...APPENDIX SPECIFICATIONS REVISION HISTORY Page Date Added Updated New None...

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Page 127: ...00 x 300 dpi Printing Speed 37 ppm LT SEF Note 37 ppm applies to both simplex and duplex printing First Print 6 9 sec or less A4 LT SEF Std Tray Duplex Printing A4 LT Approx 100 productivity from the...

Page 128: ...216 mm Length 140 to 356 mm Width 3 9 to 8 5 in Length 5 6 to 14 in Bypass Tray A4 SEF A6 SEF LG SEF A6 SEF Width 64 to 216 mm Length 140 to 356 mm Width 2 6 to 8 5 in Length 5 6 to 14 in Opt Tray A4...

Page 129: ...s standard temperature and humidity 3 This yield number may change depending on the circumstances and printing conditions Environment Energy Star Mode 5 min default Selectable 1 5 15 30 45 60 Off Safe...

Page 130: ...s 13 3 lb or less Envelope Feeder Paper Size Crane Crest Com 10 Strathmore Writing Com 10 Neenah Classic Crest Com 10 C5 C6 DL Paper capacity 60 Envelopes Dimensions w x d x h 359 4 427 101 mm 14 15 x...

Page 131: ...SEF 182x257 mm D D C N A A5 SEF 148x210 mm D D C N A LEF 210x148 mm B N C N A B6 SEF 128x182 mm N N N N N A6 SEF 105x148 mm N N C N N Legal SEF 8 1 2 x14 mm D D C N A Letter SEF 8 1 2 x11 mm D D C N A...

Page 132: ...m Std Tray Opt Tray Bypass Env Feed Dup Width 98 216 mm 3 9 0 8 5 in B B N N Length 140 356 mm 5 5 14 in 160 356 mm 6 3 14 in Opt Tray B B N N Width 64 216 mm 2 5 8 5 in C N N Length 140 356 mm 5 5 14...

Page 133: ...Basic Specifications SM Appendix 1 7 M080 Appendix Specifications The printable area may vary depending on paper size printer language and printer driver settings Envelopes...

Page 134: ...630 W or less 630 W or less Energy Saver 4 5 W or less 10 W or less Power Consumption Europe Europe Main Unit Full System Maximum 970 W or less 990 W or less Printing 630 W or less 630 W or less Ener...

Page 135: ...ergy Saver mode Flashing Warming up On Power on and not in Energy Saver mode Data In Green Off No data Flashing Data being received or processed or the printer is spooling On Data being received or pr...

Page 136: ...oller Specifications M080 1 10 SM Appendix 1 2 CONTROLLER SPECIFICATIONS 1 2 1 CONTROLLER BOARD 1 DDR DIMM I F 2 Engine I F 3 PCI Option 4 HDD I F 5 USB Host I F 6 USB I F 7 LAN I F 8 SD Card I F Slot...

Page 137: ...Y With HDD 1 2 3 PRINTER DRIVERS Item PCL5e 6 RPCS PostScript3 Windows Mac 2000 XP Vista Server2003 2008 Windows 7 OS 8 6 9 2 OSX Job Binding N Y N N N Send to Document Server N N N N N Sample Print Y...

Page 138: ...Y Y N Y 1 Y 1 Front and Back Cover Sheets N N N N N Slip Sheet Y Y N N N Chaptering Page Layout N N N N N Chaptering Single Page Insert N N N N N Chaptering Page Block Insert N N N N N User Defined P...

Page 139: ...Y 2 Form Overlay N Y N N N Header Footer N Y N N N Adjust image position N Y N N N Binding Margins N Y N N N User ID Y Y Y Y Y 3 User Code Y Y Y Y Y 3 Rotate Print Y Y Y N N Reverse Order Print N Y Y...

Page 140: ...Yes Yes 2 Yes 1 Professional x64 Ed Yes 2 Yes 2 Yes 2 4 Yes 1 3 Home Ed Yes Yes Yes 2 Yes 1 Win Server 2003 2003R2 Standard Ed Yes Yes Yes Yes 1 Enterprise Ed Yes Yes Yes Yes 1 Datacenter Ed No No No...

Page 141: ...PCS driver does not support Fast User Switching function of Windows XP 3 64bit drivers are not included in driver CD ROM and are provided by web site Engilish only 4 RPCS64bit driver is in the progres...

Page 142: ...3 Data Stream PostScript PCL ASCII Localization English only Device Option feature is not supported in PCL Novell Netware Netware Server Supported Version Netware 3 12 3 2 4 1 4 11 5 0 5 1 6 6 5 Clie...

Page 143: ...European Latin 2 Eastern European Localization English only Supported features i e Input Output Bin Duplex Stapling Punching Resolution Collation EconoMode TonerSaving Smoothing Page Protect Auto Tray...

Page 144: ...Full Speed Supported OS Windows 2000 XP USB 1 1 Windows 2000 XP USB 2 0 IEEE 1284 Interface Option Data Transmission Speed Compatible Nibble Byte ECP mode Supported OS Windows 2000 XP Server2003 Mac O...

Page 145: ...onnection Ad hoc mode 802 11b Ad hoc mode Infrastructure mode WPA Gigabit Ethernet Option Data Transmission Speed 10M bps 100 Mbps 1000 Mbps Protocol TCP IP IPX SPX SMB AppleTalk Supported OS Windows...

Page 146: ...Admin YES 2 Printer Utility for Mac YES 1 2 3 DeskTopBinderLite SmartDeviceMonitor for Client YES 4 Font Manager 2000 YES 5 WebImageMonitor embedded web server YES 1Mac OS X v 10 0 x is not supported...

Page 147: ...APPENDIX TROUBLESHOOTING GUIDE REVISION HISTORY Page Date Added Updated New None...

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Page 149: ...not see these SCs in usual conditions But they are shown on the operation panel when the defective feature is used Set the main power switch to off then to on C SCs that are not shown on the operation...

Page 150: ...dge charge roller defective High voltage supply board defective Defective cartridge connection The PWM duty output exceeded 60 for longer than 200 ms indicating a leak in the charge roller current 320...

Page 151: ...ctor could not detect 1st beam laser detection signal within 500 ms 323 C LD drive current exceeded LD unit defective The LD driver detected an error for 50 ms 326 B 2nd beam laser synchronization err...

Page 152: ...switched off 541 A Fusing thermistor error Thermistor disconnected defective Fusing lamp disconnected defective Fuse blown Power supply board defective Fusing unit connected improperly The fusing temp...

Page 153: ...ng lamp remains on Fusing thermistor defective Power supply board defective Defective connection of the fusing unit The fusing lamp remained on longer than 12 sec after the fusing unit reached optimum...

Page 154: ...ve Three consecutive paper lag jams paper failed to arrive were detected in the fusing unit or During printing of the 1st side during duplexing the paper did not arrive at the duplex entrance sensor t...

Page 155: ...ive errors occur during polling after the paper tray unit is successful I2C communication 632 B Counter device error 1 Serial line between the optional counter device the relay board and copier contro...

Page 156: ...en the main machine and optional counter device After communication is established the controller receives the brake signal from the accounting device 634 B Counter device error 3 Counter device contr...

Page 157: ...zed Module SD card defective or recognition file corrupted DESS Data Encryption Security Service module not present Note DESS is the data encryption module built into the GW controller board 1 Replace...

Page 158: ...one line Disconnected modem board 1 Check and set the correct user name SP5816 156 and password SP5816 157 004 Incorrect modem setting Dial up fails due to the incorrect modem setting Same as 001 1 Ch...

Page 159: ...ction required because this SC does not interfere with operation of the machine 002 Program execution error 652 C Remote service ID2 confict 653 C Remote service ID2 fraud 669 B EEPROM Error The EEPRO...

Page 160: ...ng I O sub system error Controller board defective Replace the controller board The energy saving I O sub system detects an error 817 D Monitor error OS Flash ROM data defective change the controller...

Page 161: ...print an SMC report so you can read the error code The error code is not displayed on the operation panel 820 D Self Diagnostic Error CPU Controller board defective Software defective The central pro...

Page 162: ...nd from the ASIC to the HDDs HDD defective 823 B Self diagnostic Error NIC Network interface board defective Controller board defective The network interface board returned an error during the self di...

Page 163: ...e boot monitor and operating system program results in an error A check of the CRC value for ROMFS of the entire ROM area results in an error For more details about this SC 833 SC834 error execute SP5...

Page 164: ...he mother board or check the harness connection Could not initialize or read the bus connection Value of the SSCG register is incorrect 834 C Self diagnostic error Engine I F ASIC Option memory 835 D...

Page 165: ...change the Interface Board Controller board defective 853 B Wireless LAN error 1 During machine start up the machine can get access to the board that holds the wireless LAN but not to the wireless LA...

Page 166: ...PCI connector to the mother board loose An error was detected on the wireless LAN card 802 11b or Bluetooth 857 B USB I F Error Bad USB card connection Replace the controller board The USB driver is n...

Page 167: ...power on HDD is not initialized Level data is corrupted HDD is defective HDD is connected but a driver error is detected The driver does not respond with the status of the HDD within 30 s 861 D HDD re...

Page 168: ...ill not be accessed for read write operation The data written to the HDD cannot be read normally due to bad sectors generated during operation 864 D HDD data CRC error HDD defective During HDD operati...

Page 169: ...e program does not contain this license data or if the result of the check shows that the license data in the program on the SD card is incorrect then the checked program cannot execute and this SC co...

Page 170: ...defective Initialize the HDD with SP5832 If this does not solve the problem replace the HDD and initialize with SP5832 Note If you turn off the machine while the HDD is being accessed this can damage...

Page 171: ...a area Turn the main switch off on and try the operation again An error occurred while the machine deleted data from the HDD Note The source of this error is the Data Overwrite Security Unit B660 runn...

Page 172: ...o get access to the MLB was not answered within the specified time 881 C User Authentication error 899 C Malfunctioning software End of signal reception 900 D Electrical total counter error NVRAM inco...

Page 173: ...W controller board 005 Egret GW Controller Communication error 2 Egret to GW controller board cable defective Egret controller board defective GW controller board defective 919 B External Controller D...

Page 174: ...boot 1 The software performs an unexpected function However unlike SC990 recovery processing allows the program to continue 1 In order to get more details about SC990 and SC991 1 Execute SP7403 or pr...

Page 175: ...any application screens open on the operation panel No action required because this SC does not interfere with operation of the machine 997 B Application Selection Error An application did not start a...

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Page 177: ...APPENDIX SP MODE TABLES REVISION HISTORY Page Date Added Updated New None...

Page 178: ......

Page 179: ...saving changes Enter Exit and save changes The left digit on the display is bit 7 and the right digit is bit 0 4 Press Enter to save changes and exit 3 1 2 SERVICE MODE MENU 1 SERVICE MENU 1001 Bit Sw...

Page 180: ...ges of the printable area 1001 Bit Switch 002 Bit Switch 2 0 1 bit 0 DFU bit 1 DFU bit 2 DFU bit 3 PCL5e c PS PDL Auto Switching 0 Enable 1 Disable Disabled The MFPs ability to change the PDL processo...

Page 181: ...tch 3 0 1 bit 0 DFU bit 1 DFU bit 2 PCL5e c Legacy HP compatibility 0 Disable 1 Enable Enabled Uses the same left margin as older HP models such as HP4000 HP8000 In other words the left margin defined...

Page 182: ...on the front side because of printing on the back side of the page This might reduce printing speed bit 4 DFU bit 5 DFU bit 6 PCL PS PDF Changes the paper direction used with the settings Any Size Ty...

Page 183: ...teria Pattern3 Pattern1 Change the number of PS criterion used by the PS interpreter to determine whether a job is PS data or not Pattern3 includes most PS commands Pattern1 A small number of PS tags...

Page 184: ...result in problems with letterhead pre printed pages Only affects pages specified as Letterhead paper 1001 Bit Switch 007 Bit Switch 7 0 1 bit 0 Print path Disable Enable If enabled simplex pages in m...

Page 185: ...r a jam occurs Note If this bitsw is enabled printing under the following conditions might result in problems Job submission via USB or Parallel Port Spool printing WIM Configuration Device Settings S...

Page 186: ...DFU bit 6 DFU bit 7 DFU 1003 Clear Setting Initializes settings in the System menu of the user mode 1004 Print summary Prints the service summary sheet a summary of all the controller settings 1005 Di...

Page 187: ...1 mm steps with each key press DFU Denotes Design or Factory Use Do not change this value SP1 xxx Feed 1001 Lead Edge Regist Leading Edge Registration Adjusts the printing leading edge registration f...

Page 188: ...1002 004 Bypass Tray 1002 005 Duplex 1003 Regist sag Registration Buckle Adjustment Adjusts the relay clutch timing at registration Relay clutch timing determines the amount of paper buckle at regist...

Page 189: ...re 1902 OHP Clutch Rt OHP Clutch Rotations Selects the number of rotations for the bypass feed roller when the paper type is set for Transparencies Change this setting to 2 if jams occur frequently wh...

Page 190: ...ued after three paper late jams occur in the fusing unit After this SP code is turned on a counter monitors the number of paper late jams that occur in the fusing unit After the 3rd occurrence of a fu...

Page 191: ...ification 0 5 to 0 5 0 0 1 step 2113 Subscan Mag Sub Scan Magnification Adjusts the sub scan magnification 0 5 to 0 5 0 0 1 step 2201 Developer Bias Adjusts the development bias for printing 200 to 80...

Page 192: ...ermistor Adj DFU Thermistor Adjustment If this is Yes the machine automatically adjusts the charge roller voltage and transfer current in response to the temperature in the machine Yes No 2980 Waste T...

Page 193: ...nd detection 100 to 1000 200 100 ms step 3924 002 Toner End Threshold adjustment for toner end detection 100 to 1000 550 100 ms step 3926 Prevention of fi Prevention of Filming No Yes If set to Yes Th...

Page 194: ...ected there is a small amount of toner left in the AIO If a user wants to print with the AIO until all toner is used up then set this SP to 1 But then there is no toner end detection and the user must...

Page 195: ...er Refill Detect Display This SP switches on off the message that prompts the operator when it is necessary to replenish toner in the machine 0 enable Message displayed Default 1 disable Message not d...

Page 196: ...ems Day and time to go forward automatically in April Day and time to go back automatically in October Set the length of time to go forward and back automatically The settings for 002 and 003 are done...

Page 197: ...e Set Start The start of summer time 004 Rule Set End The end of summer time 5404 UCodeCtrClr User Code Count Clear Clears the counts for the user codes assigned by the key operator to restrict the us...

Page 198: ...tenanceKit A When switched on this function informs the Remote supply center that the maintenance kit requires servicing OFF ON 5507 009 Cartridge Alarm When switched on this function informs the Remo...

Page 199: ...1 1 0 OFF 1 ON 006 Communication Information Test Call 007 Machine Information Notice 008 Alarm Notice 0 or 1 0 1 0 OFF 1 ON 009 Non Genuine Toner 0 or 1 1 1 0 OFF 1 ON 010 Supply Automatic Ordering C...

Page 200: ...server using a PC and the DeskTopBinder software 5801 011 NCS Initializes the system defaults and interface settings IP addresses also the SmartNetMonitor for Admin settings WebStatusMonitor settings...

Page 201: ...tion Panel Component Name 5803 001 Cover Info Cover sensors 5803 002 Main Moter CLK Main Motor Lock 5803 003 PollyMoter CLK Polygon Motor Lock 5803 004 Fan High Exhaust fan 5803 005 Fan Lock Exhaust f...

Page 202: ...er Tray 5803 031 Tray2 PaperEnd Paper end sensor 1st Opt Paper Tray 5803 032 Tray2 RestSens Remaining paper sensor 1st Opt Paper Tray 5803 033 Tray2 PSize Paper size switch 1st Opt Paper Tray 5803 034...

Page 203: ...egistration Clutch 5804 008 Fan High PSU fan Exhaust fan PSU fan 5804 009 LD1 Compulsion Force Test LD 1 5804 010 LD2 Compulsion Force Test LD 2 5804 011 LD1 2 Compulsion Force Test LD 1 LD 2 5804 012...

Page 204: ...ng this SP mode turn the main switch off and on 5811 Machine No Sett DFU Used to input the machine serial number This is normally done at the factory 5812 Tel No Setting Use these SP modes to input se...

Page 205: ...1 step 0 Start of the service 1 End of the service NOTE This SP is activated only when SP 5816 001 is set to 2 5816 003 Function Flag Enables or disables the remote service function 0 to 1 0 1 step 0...

Page 206: ...Port 80 Enable Enables disables access via port 80 to the SOAP method 0 or 1 0 0 Disabled 1 Enabled 5816 012 Remote Service 1 Enables disables Remote service 0 or 1 1 0 Disabled 1 Enabled 5816 021 RC...

Page 207: ...6 063 HTTP Proxy Host This SP sets the address of the proxy server used for communication between embedded RCG N and the gateway Use this SP to set up or display the customer proxy server address The...

Page 208: ...CG is set correctly 1 The certification request setAuthKey for update has been received from the GW URL and certification is presently being updated 2 The certification update is completed and the GW...

Page 209: ...being recorded 18 The rescue certification of No 17 has been recorded and the GW URL is being notified of the failure of the certification update 5816 068 CERT Error Displays a number code that descri...

Page 210: ...e data files during the firmware update execution 5816 087 CERT Macro Ver Displays the macro version of the Remote certification 5816 088 CERT PAC Ver Displays the PAC version of the Remote certificat...

Page 211: ...tes the status of the Remote service device 0 Neither the registered device by the embedded RCG nor embedded RCG device is set 1 The embedded RCG device is being set Only Box registration is completed...

Page 212: ...executing 5816 205 Confirm Place Displays the result of the notification sent to the device from the GW URL in answer to the inquiry request Displayed only when the result is registered at the GW URL...

Page 213: ...iring device status 12003 Attempted registration without execution of an inquiry and no previous registration 12004 Attempted setting with illegal entries for certification and ID2 Error Caused by Res...

Page 214: ...SMC report 5821 Remote Service A ddress 5821 1 CSS PI Device Co de Sets the PI device code After changing this setting you must switch the machine off and on 5821 2 RCG IP Address Sets the IP address...

Page 215: ...tarted up with DHCP For example if the setting for the IPv4 subnet mask is FFFFFF00H this is displayed as 255 255 255 000 5828 023 ActIPv4Gatew This SP allows you to confirm the IPv4 default gateway s...

Page 216: ...TELNET Disables or enables Telnet operation If this SP is disabled the Telnet port is closed 0to1 1 0 Disable 1 Enable 5828 091 Web Disables or enables the Web operation 0to1 1 0 Disable 1 Enable 5828...

Page 217: ...8 161 IPv6 Statelss Auto Enables or disables the IPv6 Stateless Auto setting on the Ethernet or wireless LAN 802 11b 0 Off 1 On Note IPV6 Addresses Ethernet and the Wireless LAN 802 11b reference the...

Page 218: ...340e only the first null sets zero digits are abbreviated as or fe80 0 0 0 207 40ff 340e only the last null set before 340e is abbreviated as 5832 HDD Init Initializes the hard disk and clears all da...

Page 219: ...gging in the request is refused 01 10 11 2nd 3rd 4th keys are Reserved 5842 NFA analysis DFU Netfile Analysis This is a debugging tool It sets the debugging output mode of each Net File process Bit SW...

Page 220: ...or SMTP server 60 to 900 300 1 5845 004 No of Retries Determines the number of retries before the machine returns to standby after an error occurs during an image transfer with the delivery or SMTP s...

Page 221: ...information from the local address book of a machine managed with UCS 5846 050 Init All Dir Clears everything including users codes in the directory information managed by UCS However the accounts an...

Page 222: ...entry to access the local address book Specifically this SP limits the password entry to lower case and defines the length of the password 0 to 32 0 Note This SP does not normally require adjustment T...

Page 223: ...after the system administrator has set up a group password policy to control access to the address book 5848 WebService 5848 004 ac ud Switches access control on and off 0000 OFF 0001 ON 5848 009 ac...

Page 224: ...whether the installation date is printed on the printout for the total counter 0 to 1 1 0 OFF No Print 1 ON Print 5849 003 Total Counter Displays the total counter of the machine installation s day 5...

Page 225: ...ing files generated by an event specified by SP5858 the files are erased when SP5857 010 or 011 is executed To enable this SP the machine must be cycled off and on 5857 013 FreeSpaceonSD Displays the...

Page 226: ...r engine errors 5858 002 SystemSC Error Stores SC codes generated by GW controller errors 5858 003 Any SC Error 0 to 65535 0 1 5858 004 Jam Stores jam errors 5859 LogSaveKey No 5859 001 Key 1 These SP...

Page 227: ...2 0 1 0 Automatic 1 No encryption 2 Encrypt 5860 007 POP Before SMTP Enable disable POP before SMTP If the SMTP server does not have authentication you can enable POP before SMTP them POP authenticati...

Page 228: ...t that receives SMTP mail 1 to 65535 25 1 5860 017 Receive Interval This SP sets the timing for mail received at regular intervals 2 to 1440 3 1 min Note Setting this SP to 0 switches off receiving ma...

Page 229: ...is validated 0 to 1 0 0 No From item not switched 1 Yes From item switched 5860 025 SMTP Auth Direct Occasionally all SMTP certifications may fail with SP5860 006 set to 2 to enable encryption during...

Page 230: ...rceDateField Disables and re enables the addition of a date field to the email notification 0to1 0 1 5869 RAM Disk Setting 5869 001 This SP enables and disables email sending and receiving This settin...

Page 231: ...Writing Writes the authentication data used for NRS in the memory 5870 003 Initialize Initializes the authentication data in the memory 5873 SDCardAppliMove Allows you to move applications from one SD...

Page 232: ...SD card inserted into the SD service slot Before executing this SP you must first create a folder entitled SD_COUNTER in the root directory of the SD card 5902 Test Print Prints the test pattern that...

Page 233: ...ine 2dot 3 Horizontal 1dot 4 Horizontal 2dot 5 Grid pattern Small 6 Grid pattern Large 7 Argyle Pattern Small 8 Argyle Pattern Large 9 Trimming Area 10 Horizontal Stitch 11 Checker Flag 5907 Plug Play...

Page 234: ...e user replaces the fusing unit Yes Meter charge mode enabled This setting is for machines where the service technician has responsibility for servicing the machine Alert messages are not displayed wh...

Page 235: ...Near end and end alerts will not display Yes Near end and end alerts will display Important The setting of SP5930 003 is ignored unless SP5930 001 is set to Yes In order for the OPC alerts to display...

Page 236: ...r also includes idle rotations This counter is not reset at PM 7401 SC Counter Displays the total number of service calls that have occurred Display range 0000 to 9999 7403 Latest10SCLog 7403 001 Late...

Page 237: ...te the sensor at the precise time A Paper Lag paper jam occurs when the paper remains at the sensor for longer than the prescribed time Display range 0000 to 9999 Error No Error 1 At Power On 17 Off 1...

Page 238: ...M Appendix 54 On Duplex Exit 7506 Paper Size 7506 006 A5 LEF Displays the total number of jams by paper size 7506 044 HLT LEF 7506 133 A4 SEF 7506 134 A5 SEF 7506 142 B5 SEF 7506 164 LG SEF 7506 166 L...

Page 239: ...tents are as follows CODE is the SP7 504 nnn number SIZE is the ASAP paper size hexadecimal TOTAL is the total jam error count SP7 003 DATE is the date the jams occurred 7507 001 Latest Sample Display...

Page 240: ...F 84 HLT SEF AC A4 SEF 85 Others FF A5 SEF 86 7803 PM Counter Displays the PM counter This is not a page counter It estimates the page count using the engine rotation cycle count It counts up one page...

Page 241: ...m counters To reset press Enter Note This SP does not reset the jam history counter SP7 507 7832 DiagResult Press Enter to display a list of error codes Nothing is displayed if no errors have occurred...

Page 242: ...Duplex 7910 018 NIB 7910 132 Netware Opt 7910 150 RPCS 7910 151 PS 7910 158 PCL 7910 159 PCLXL 7910 180 FONT 7910 181 FONT1 7910 182 FONT2 7910 183 FONT3 7910 200 Factory 7910 202 Net File 7910 204 P...

Page 243: ...Engine 7910 013 Duplex 7910 018 NIB 7910 132 Netware Opt 7910 150 RPCS 7910 151 PS 7910 158 PCL 7910 159 PCLXL 7910 180 FONT 7910 181 FONT1 7910 182 FONT2 7910 183 FONT3 7910 200 Factory 7910 202 Net...

Page 244: ...31 001 Machine ID Identification number of the machine Model Name 7931 002 Version Cartridge version number 7931 003 Brand ID Displays the OEM brand 1 Ricoh 7931 004 Area ID Displays the area ID 1 DOM...

Page 245: ...ner remaining in the cartridge 7931 013 Toner End N Toner near end E Toner end 7931 014 Refill Flag Displays RF when the cartridge requires refilling 7931 015 R Total Counter Displays a number in the...

Page 246: ...n about the cartridge service life Returns a value of 0 if the number stored in the cartridge is not recognized This is information on the AIO ID Chip so if the cartridge is not installed if the AIO i...

Page 247: ...t positions below Bit What It Means 0 Toner near end 1 Toner end 2 3 Used toner end 4 OPC service life near end 5 OPC service life end 7932 04 Pre Cart Alert Displays a 6 bit array that provides infor...

Page 248: ...value read from the EEPROM for the previously installed cartridge 1 6K 3 15K 7932 007 RFConductTime This SP saves the rotation count sec for the OPC when a re filled cartridge is detected When a re fi...

Page 249: ...amount of time remaining for the OPC based on the number of drum rotations If the cartridge is not installed if the AIO is not set properly or if the front door is open no value will be displayed bec...

Page 250: ...plication when the job was not stored on the document server O Other Other applications external network applications etc Refers to network applications such as Web Image Monitor Utilities developed w...

Page 251: ...d as printed pages Blank pages in a duplex printing job Reports printed to confirm counts All reports done in the service mode service summaries engine maintenance reports etc Test prints for machine...

Page 252: ...ages These SPs count by binding and combine and n Up settings the number of pages processed for printing by Other applications 0 to 9999999 0 1 842x 1 Simplex Duplex 842x 4 Simplex Combine 842x 5 Dupl...

Page 253: ...Application These SPs count by print paper size the number of pages printed by the printer application 0 to 9999999 0 1 8447 O 2 2 07 Total Printed Paper Size Other These SPs count by print paper size...

Page 254: ...t the number of sheets fed from each paper feed station 0 to 9999999 0 1 001 Bypass Tray Bypass Tray 002 Tray 1 Main Machine 003 Tray 2 Main Machine 004 Tray 3 Paper Tray Unit Option 005 Tray 4 Paper...

Page 255: ...accurately measure the service life of the feed rollers These counts are based on output timing Blank sheets covers chapter covers slip sheets are also counted During duplex printing pages printed on...

Page 256: ...Sort 852x 2 Stack 852x 3 Staple 852x 4 Booklet 852x 5 Z Fold 852x 6 Punch 852x 7 Other If stapling is selected for finishing and the stack is too large for stapling the unstapled pages are still count...

Page 257: ...2 Duplex 8601 T 2 2 28 Coverage Counter These counts correspond to the total counts recorded with the mechanical counter 8601 001 Cvg BW Coverage BW Pages 8601 011 Cvg BW Pages Coverage BW Percent 877...

Page 258: ...steps 0 to 100 0 1 8851 3 2 03 Toner Coverage 0 10 These SPs count the percentage of dot coverage for K toner 0 to 9999999 8851 011 0 to 2 BK 8851 021 3 to 4 BK 8851 031 5 to 7 BK 8851 041 8 to 10 BK...

Page 259: ...ge of black dot coverage in the range above 31 0 to 9999999 8891 3 2 07 Coverage Display Current 8901 3 2 08 Coverage Display Previous 8911 3 2 09 Coverage Display Before Previous 8921 3 2 10 Dot Cove...

Page 260: ...e while controller saves data to HDD Does not include time spent in Energy Save mode 8941 003 Energy Save Time Includes time while the machine is performing background printing 8941 004 Low Power Time...

Page 261: ...the total counts of the corresponding SP codes listed below Note This machine supports K printing only so the counts for 015 and 017 are identical 8999 001 Total SP8381 001 Total output sheets fed ou...

Page 262: ......

Page 263: ...G893 DUPLEX UNIT AD1000 G893 DUPLEX UNIT AD1000 REVISION HISTORY Page Date Added Updated New None...

Page 264: ......

Page 265: ...ORS 2 1 3 INVERTER MOTOR 3 2 DETAILED DESCRIPTIONS 4 2 1 OVERVIEW 4 2 1 1 MECHANICAL COMPONENTS 4 2 1 2 DRIVE COMPONENTS 5 2 1 3 ELECTRICAL COMPONENTS 5 2 2 DUPLEXING 7 2 2 1 A4 LEF LT LEF AND LONGER...

Page 266: ......

Page 267: ...STMENT 1 1 COVERS Turn off the main power switch and unplug the machine before attempting any of the procedures in this section Remove the duplex unit from the main unit Open the upper cover A A Upper...

Page 268: ...G893 2 SM 1 2 DUPLEX BOARD AND SENSORS Remove front cover see previous section A Duplex board bracket x2 B Duplex board x4 C Inverter sensor x1 D Entrance sensor x1 E Exit sensor x1...

Page 269: ...Inverter Motor SM 3 G893 G893 Duplex Unit AD1000 1 3 INVERTER MOTOR Remove the motor bracket before removing the inverter motor A Inverter motor Timing belts x2 x1 Gear x1...

Page 270: ...G893 4 SM 2 DETAILED DESCRIPTIONS 2 1 OVERVIEW 2 1 1 MECHANICAL COMPONENTS 1 Junction gate 2 Entrance sensor 3 Inverter rollers 4 Transport rollers 5 Transport sensor 6 Exit sensor...

Page 271: ...SM 5 G893 G893 Duplex Unit AD1000 2 1 2 DRIVE COMPONENTS 1 Transport motor 2 Transport rollers 3 Inverter motor 4 Inverter rollers 2 1 3 ELECTRICAL COMPONENTS 1 Entrance sensor 2 Duplex board 3 Invert...

Page 272: ...G893 6 SM 4 Junction gate solenoid 5 Inverter sensor 6 Exit sensor 7 Transport motor 8 Cover switch...

Page 273: ...ration shows the page order in the job The circled numbers show the printing order white circles 1st side black circles 2nd side 2 2 2 PAPER SMALLER THAN A4 LEF LT LEF The duplex unit can store three...

Page 274: ...G893 8 SM...

Page 275: ...gate B The paper fed from the main frame is sent to the inverter section C Inversion and Exit After the trailing edge of the paper passes the inverter sensor D the inverter roller E changes its rotati...

Page 276: ...G893 10 SM 2 3 SAFETY FUSE Name Rating Manufacturer Type No FU500 DC50V 1 5A ROHM CO LTD ICP N38...

Page 277: ...G894 PAPER FEED UNIT TK1030 G362 ENVELOPE FEEDER TYPE 400 G894 PAPER FEED UNIT TK1030 G362 ENVELOPE FEEDER TYPE 400 REVISION HISTORY Page Date Added Updated New None...

Page 278: ......

Page 279: ...MOTOR 4 1 5 PAPER TRAY BOARD 5 1 6 PAPER SIZE SWITCH 6 2 DETAILED DESCRIPTIONS 7 2 1 OVERVIEW 7 2 1 1 MECHANICAL COMPONENTS 7 2 1 2 ELECTRICAL COMPONENTS 7 2 2 PAPER FEED AND SEPARATION 8 2 3 PAPER LI...

Page 280: ......

Page 281: ...1 1 PAPER FEED UNIT Turn off the main power switch and unplug the machine before attempting any of the procedures in this section 1 Remove the paper tray unit from the main unit 2 Pull out the paper...

Page 282: ...Paper Feed Roller G894 G362 2 SM 1 2 PAPER FEED ROLLER 1 Pull out the paper tray 2 Pull lever B to remove the paper feed roller A...

Page 283: ...Friction Pad SM 3 G894 G362 G894 Paper Feed Unit G362 Envelope Feeder 1 3 FRICTION PAD 1 Pull out the paper tray 2 Remove friction pad A...

Page 284: ...Paper Feed Clutch Motor G894 G362 4 SM 1 4 PAPER FEED CLUTCH MOTOR A Bracket x1 B Paper feed clutch x1 gear x1 C Paper feed gear x1 D Feed motor bracket x3 x2 E Feed motor x2 Timing belt x1 x1...

Page 285: ...Paper Tray Board SM 5 G894 G362 G894 Paper Feed Unit G362 Envelope Feeder 1 5 PAPER TRAY BOARD A Paper tray board Hooks x3 x2...

Page 286: ...Paper Size Switch G894 G362 6 SM 1 6 PAPER SIZE SWITCH A Paper size switch Hook x1 x1...

Page 287: ...2 1 OVERVIEW 2 1 1 MECHANICAL COMPONENTS 1 Paper feed roller 2 Friction pad 3 Bottom plate 2 1 2 ELECTRICAL COMPONENTS 1 Paper tray board 2 Paper feed clutch 3 Paper size switch 4 Paper feed motor 5 P...

Page 288: ...2 8 SM 2 2 PAPER FEED AND SEPARATION The paper tray holds 500 sheets of paper The paper feed unit uses the feed roller and friction pad method to separate paper A Paper feed roller B Friction pad C Pr...

Page 289: ...en the user puts the tray A in the machine the bottom plate B lifts as follows The slopes on the guide blocks C on the machine lift the tray arms D up The springs E between the tray arms and bottom pl...

Page 290: ...Paper End Detection G894 G362 10 SM 2 4 PAPER END DETECTION When the paper tray runs out of paper the feeler A drops into the cutout in the bottom plate to actuate the remaining paper sensor...

Page 291: ...DETECTION A Remaining paper sensor 1 B Remaining paper sensor 2 Amount of paper Remaining Paper Sensor 1 Remaining Paper Sensor 2 0 sheets 0 On On 50 sheets 10 On On 250 sheets 50 On Off 450 sheets 90...

Page 292: ...N ON Not pushed OFF Pushed The machine disables paper feed from a tray if the paper size cannot be detected if the paper size actuator is broken or no tray is installed When the paper size dial is at...

Page 293: ...Safety Fuse SM 13 G894 G362 2 7 SAFETY FUSE Name Rating Manufacturer Type No FU500 DC50V 1 5A ROHM CO LTD ICP N38...

Page 294: ...unit replacing the paper tray If two optional trays have been installed the envelope feeder must go into the top tray The layout is the same as the paper tray The tray pushes down and locks the mechan...

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Ricoh M080, Service Manual

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