User's Guide
Page 89
...for supplies, and allows supply life to be reset when supplies are replaced Notes: • The option to replace the photodeveloper belt and fuser appears only when the life information is low or empty. • The life information is low or empty. Menu item Supplies Info ... 1500 Pages High 5000 Pages Waste Toner Pack Waste Pack Life OPC Belt OPC Belt Life Replace OPC Belt Not Replaced Replaced Fuser Unit Fuser Unit Life Replace Fuser Not Replaced Replaced Scanner Carriage Move to Lock Not Execute Execute Description Displays the remaining life information for transportation. An empty bar ...
...for supplies, and allows supply life to be reset when supplies are replaced Notes: • The option to replace the photodeveloper belt and fuser appears only when the life information is low or empty. • The life information is low or empty. Menu item Supplies Info ... 1500 Pages High 5000 Pages Waste Toner Pack Waste Pack Life OPC Belt OPC Belt Life Replace OPC Belt Not Replaced Replaced Fuser Unit Fuser Unit Life Replace Fuser Not Replaced Replaced Scanner Carriage Move to Lock Not Execute Execute Description Displays the remaining life information for transportation. An empty bar ...
User's Guide
Page 95
... The printer is insufficient memory to complete the current copy job. Wait for the message to clear. Fuser Life: Replace Fuser 1 Replace the fuser unit. 2 From the Machine Settings menu, reset the fuser counter. Cancel the job, and then try sending it again. Initializing Initial diagnostics are running. Wait for...times but could not connect with the destination fax machine. Cover Open: Close OPC Cover The door (OPC Cover) under the scanner unit is too large to send. Incoming Call The printer is busy. Wait for the message to complete the current print job. If the...
... The printer is insufficient memory to complete the current copy job. Wait for the message to clear. Fuser Life: Replace Fuser 1 Replace the fuser unit. 2 From the Machine Settings menu, reset the fuser counter. Cancel the job, and then try sending it again. Initializing Initial diagnostics are running. Wait for...times but could not connect with the destination fax machine. Cover Open: Close OPC Cover The door (OPC Cover) under the scanner unit is too large to send. Incoming Call The printer is busy. Wait for the message to complete the current print job. If the...
User's Guide
Page 96
... not installed correctly. Replace the paper feed roller and separator pad for the message to complete the current print job. Install the fuser unit. Missing: Install OPC Belt The photodeveloper cartridge is loaded. Missing: Install Toner The specified toner cartridge is missing or not installed ... Error: Load Tray 1 The printer is set to print on a paper type that is different from what is missing. Missing: Install Fuser Unit The fuser unit is loaded in Tray 1. Install or reseat the transfer roller. The fax number will be redialed. OPC Belt Life: Replace OPC Belt ...
... not installed correctly. Replace the paper feed roller and separator pad for the message to complete the current print job. Install the fuser unit. Missing: Install OPC Belt The photodeveloper cartridge is loaded. Missing: Install Toner The specified toner cartridge is missing or not installed ... Error: Load Tray 1 The printer is set to print on a paper type that is different from what is missing. Missing: Install Fuser Unit The fuser unit is loaded in Tray 1. Install or reseat the transfer roller. The fax number will be redialed. OPC Belt Life: Replace OPC Belt ...
User's Guide
Page 129
...solutions. Replace the toner cartridge causing the streaks. 129 Try one or more of the following : Is the toner smeared? Is the fuser defective or worn? Streaked vertical lines ABCDE ABCDE ABCDE These are possible solutions. Is a toner cartridge defective? Try one or more of...Install the photodeveloper cartridge. 6 Close the top cover, and then close the scanner unit. Along with the smeared print, there may not occur if there is no paper jammed behind the photodeveloper cartridge. Replace the fuser. Note: A paper jam message may be paper scraping sounds coming from another ...
...solutions. Replace the toner cartridge causing the streaks. 129 Try one or more of the following : Is the toner smeared? Is the fuser defective or worn? Streaked vertical lines ABCDE ABCDE ABCDE These are possible solutions. Is a toner cartridge defective? Try one or more of...Install the photodeveloper cartridge. 6 Close the top cover, and then close the scanner unit. Along with the smeared print, there may not occur if there is no paper jammed behind the photodeveloper cartridge. Replace the fuser. Note: A paper jam message may be paper scraping sounds coming from another ...
User's Guide
Page 147
... fax receive modes 64 using the ADF 61 using the scanner glass 62 while listening to call 63 FCC notices 138, 140 fuser ordering 107 Fuser Life: Replace Fuser 95 G guidelines card stock 43 envelopes 41 labels 42 letterhead 40 transparencies 41 I Incoming Call 95 Initializing 95 installing printer software...of 81 Fax Directory 86 Fax Settings 84 Machine Settings 87 Network Settings 90 Reports Print 90 Scan Settings 83 Settings 91 Missing: Install Fuser Unit 96 Missing: Install OPC Belt 96 Missing: Install Toner 96 Missing: Install Transfer Roller 96 moving the printer 107, 112 multiple pages on...
... fax receive modes 64 using the ADF 61 using the scanner glass 62 while listening to call 63 FCC notices 138, 140 fuser ordering 107 Fuser Life: Replace Fuser 95 G guidelines card stock 43 envelopes 41 labels 42 letterhead 40 transparencies 41 I Incoming Call 95 Initializing 95 installing printer software...of 81 Fax Directory 86 Fax Settings 84 Machine Settings 87 Network Settings 90 Reports Print 90 Scan Settings 83 Settings 91 Missing: Install Fuser Unit 96 Missing: Install OPC Belt 96 Missing: Install Toner 96 Missing: Install Transfer Roller 96 moving the printer 107, 112 multiple pages on...
User's Guide
Page 148
... Call 95 Initializing 95 Job # 95 K Toner Empty: Replace Toner K 94 M Toner Empty: Replace Toner M 94 Memory Full 95 Memory Near Full 95 Missing: Install Fuser Unit 96 Missing: Install OPC Belt 96 Missing: Install Toner 96 Missing: Install Transfer Roller 96 No Memory: Out of Memory 96 No Response 96 OPC...
... Call 95 Initializing 95 Job # 95 K Toner Empty: Replace Toner K 94 M Toner Empty: Replace Toner M 94 Memory Full 95 Memory Near Full 95 Missing: Install Fuser Unit 96 Missing: Install OPC Belt 96 Missing: Install Toner 96 Missing: Install Transfer Roller 96 No Memory: Out of Memory 96 No Response 96 OPC...
User's Guide
Page 149
... cannot scan from a computer 122 partial document or photo scans 122 scan was not successful 121 scanner does not respond 121 scanner unit does not close 119 scanning takes too long or freezes the computer 121 Scan USB Disconnect 97 scanner locking 108 scanner glass cleaning ...37 standard tray converting to a legal-size tray 34 loading 31 storing paper 43 supplies 99 supplies conserving toner 99 storing 99 supplies, ordering fuser 107 photodeveloper cartridge 107 toner cartridges 106 waste toner bottle 107 supply information, printing 48 T TAD Answering 98 telecommunication notices 140, 141, ...
... cannot scan from a computer 122 partial document or photo scans 122 scan was not successful 121 scanner does not respond 121 scanner unit does not close 119 scanning takes too long or freezes the computer 121 Scan USB Disconnect 97 scanner locking 108 scanner glass cleaning ...37 standard tray converting to a legal-size tray 34 loading 31 storing paper 43 supplies 99 supplies conserving toner 99 storing 99 supplies, ordering fuser 107 photodeveloper cartridge 107 toner cartridges 106 waste toner bottle 107 supply information, printing 48 T TAD Answering 98 telecommunication notices 140, 141, ...
Using recycled paper
Page 1
...-100% post-consumer waste) and a variety of test paper from around the world, using chamber tests for use of lower weight ( In 1998, Lexmark presented to -sheet coefficient of friction (0.4-0.6) • Sufficient bending resistance in the direction of feed Recycled paper, paper of today's recycled office papers, ...but generally the following property guidelines apply to recycled paper. • Low moisture content (4-5%) • Suitable smoothness (100-200 Sheffield units) • Suitable sheet-to the US government a study demonstrating that all recycled paper will feed well.
...-100% post-consumer waste) and a variety of test paper from around the world, using chamber tests for use of lower weight ( In 1998, Lexmark presented to -sheet coefficient of friction (0.4-0.6) • Sufficient bending resistance in the direction of feed Recycled paper, paper of today's recycled office papers, ...but generally the following property guidelines apply to recycled paper. • Low moisture content (4-5%) • Suitable smoothness (100-200 Sheffield units) • Suitable sheet-to the US government a study demonstrating that all recycled paper will feed well.
Service Manual
Page 3
...High voltage power supply (HVPS) service check 2-23 Low voltage power supply (LVPS) service check 2-23 Fuser thermistor service check 2-24 Fuser assembly service check 2-24 Laser unit assembly service check 2-25 HVPS connection service check 2-25 Toner empty sensor (sender-TPD) service check 2-...26 Toner empty sensor (receiver-TTR) service check 2-27 Lower feed unit (secondary paper assembly) service check 2-...
...High voltage power supply (HVPS) service check 2-23 Low voltage power supply (LVPS) service check 2-23 Fuser thermistor service check 2-24 Fuser assembly service check 2-24 Laser unit assembly service check 2-25 HVPS connection service check 2-25 Toner empty sensor (sender-TPD) service check 2-...26 Toner empty sensor (receiver-TTR) service check 2-27 Lower feed unit (secondary paper assembly) service check 2-...
Service Manual
Page 5
... transportation/storage 4-3 Handling 4-3 MFP removals 4-4 Cleaning roller cover removal 4-4 Transfer belt cleaning roller removal 4-4 Transfer belt unit removal 4-5 Transfer roller removal 4-6 Fuser assembly removal 4-6 Waste toner bottle removal 4-7 Photodeveloper cartridge removal 4-8 Secondary paper feed assembly removal 4-9 Cover removals 4-10... Left rear cover removal 4-16 Upper right rear cover removal 4-17 Upper left rear cover removal 4-17 Laser unit assembly (printhead) removal 4-18 Erase lamp removal 4-20 Right side removals 4-21 Front door interlock switch with ...
... transportation/storage 4-3 Handling 4-3 MFP removals 4-4 Cleaning roller cover removal 4-4 Transfer belt cleaning roller removal 4-4 Transfer belt unit removal 4-5 Transfer roller removal 4-6 Fuser assembly removal 4-6 Waste toner bottle removal 4-7 Photodeveloper cartridge removal 4-8 Secondary paper feed assembly removal 4-9 Cover removals 4-10... Left rear cover removal 4-16 Upper right rear cover removal 4-17 Upper left rear cover removal 4-17 Laser unit assembly (printhead) removal 4-18 Erase lamp removal 4-20 Right side removals 4-21 Front door interlock switch with ...
Service Manual
Page 6
... Toner present sensor removal 4-41 Toner sensor (receiver) removal 4-42 Left tray guide assembly removal 4-42 Modem speaker removal 4-43 Fuser fan assembly removal 4-43 Modem card removal 4-45 Top removals 4-46 Marker sensor assembly removal 4-46 Waste toner auger removal 4-47... agitator removal 4-47 Power supply fan removal 4-48 Scanner assembly removals 4-49 Flatbed assembly removal 4-49 Scanner arm removal 4-52 ADF unit removal 4-53 ADF mechanism cover removal 4-55 Operator panel removal 4-57 Locations and connectors 5-1 Printer front and rear views 5-1 Scanner locations...
... Toner present sensor removal 4-41 Toner sensor (receiver) removal 4-42 Left tray guide assembly removal 4-42 Modem speaker removal 4-43 Fuser fan assembly removal 4-43 Modem card removal 4-45 Top removals 4-46 Marker sensor assembly removal 4-46 Waste toner auger removal 4-47... agitator removal 4-47 Power supply fan removal 4-48 Scanner assembly removals 4-49 Flatbed assembly removal 4-49 Scanner arm removal 4-52 ADF unit removal 4-53 ADF mechanism cover removal 4-55 Operator panel removal 4-57 Locations and connectors 5-1 Printer front and rear views 5-1 Scanner locations...
Service Manual
Page 35
...as needed to determine the symptom and repair the failure. Do not use solvents or chemical cleaners to the correct field replaceable unit (FRU) or part. 7100-XXX Maintenance approach The diagnostic information in the mating connector. See "Diagnostic aids" on page ... service parts are lubricated at the factory). • Inspect and, if necessary, clean all supplies (OCR, cartridges, photodevelopers/toner cartridges, belts, fuser maintenance kits and paper sources (cassettes, trays, feeders, duplex drawers, finisher, mailbox trays) for correct media usage (paper, transparencies, labels). ...
...as needed to determine the symptom and repair the failure. Do not use solvents or chemical cleaners to the correct field replaceable unit (FRU) or part. 7100-XXX Maintenance approach The diagnostic information in the mating connector. See "Diagnostic aids" on page ... service parts are lubricated at the factory). • Inspect and, if necessary, clean all supplies (OCR, cartridges, photodevelopers/toner cartridges, belts, fuser maintenance kits and paper sources (cassettes, trays, feeders, duplex drawers, finisher, mailbox trays) for correct media usage (paper, transparencies, labels). ...
Service Manual
Page 42
... Lamp F0 Service Call Power Supply Fan F4 Service Call Fuser Fan F5 Service Call HV Power Supply Unit F6 Service Call LV Power Supply Unit H0 Service Call Fuser Unit H1 Service Call Fuser Unit H2 Service Call Fuser Unit H3 Service Call Fuser Unit Action A NOT READY signal (rotation error signal) is ... rotation-color matching cannot be cut cable. See "Fuser fan service check" on page 2-23. See "Low voltage power supply (LVPS) service check" on page 2-22. Fusing temperature is not reached within alloted time. See "Transfer belt unit service check" on page 2-18. See "Transfer ...
... Lamp F0 Service Call Power Supply Fan F4 Service Call Fuser Fan F5 Service Call HV Power Supply Unit F6 Service Call LV Power Supply Unit H0 Service Call Fuser Unit H1 Service Call Fuser Unit H2 Service Call Fuser Unit H3 Service Call Fuser Unit Action A NOT READY signal (rotation error signal) is ... rotation-color matching cannot be cut cable. See "Fuser fan service check" on page 2-23. See "Low voltage power supply (LVPS) service check" on page 2-22. Fusing temperature is not reached within alloted time. See "Transfer belt unit service check" on page 2-18. See "Transfer ...
Service Manual
Page 43
.... Improper connection between engine controller board and toner sensor receiver board. Error code H4 Service Call Fuser Unit HA Service Call Fuser Unit L1 Service Call Laser Unit Assembly L2 Service Call Laser Unit Assembly LL Service Call Laser Unit Assembly N3 Service Call HVPS Connection N4 Service Call Toner Empty Sensor N5 Service Call Toner Empty...
.... Improper connection between engine controller board and toner sensor receiver board. Error code H4 Service Call Fuser Unit HA Service Call Fuser Unit L1 Service Call Laser Unit Assembly L2 Service Call Laser Unit Assembly LL Service Call Laser Unit Assembly N3 Service Call HVPS Connection N4 Service Call Toner Empty Sensor N5 Service Call Toner Empty...
Service Manual
Page 46
... Toner Empty Replace Toner C/M/Y/K Waste Pack Full OPC Exhausted Replace OPC Belt OPC Belt Life Replace OPC Belt Fuser Life Replace Fuser TR Belt Life Replace Transfer Belt Missing install Fuser Unit Description Action The upper or lower paper Fill up the paper tray(s) or replace the media with a new ...and drive match the media in most cases, only one of the letters CYMK will appear. Load the paper tray with a new fuser See "Fuser assembly removal" on unit. If the problem missing. persists, see in the cassette. • Check to be replaced. See "Toner low/empty service check...
... Toner Empty Replace Toner C/M/Y/K Waste Pack Full OPC Exhausted Replace OPC Belt OPC Belt Life Replace OPC Belt Fuser Life Replace Fuser TR Belt Life Replace Transfer Belt Missing install Fuser Unit Description Action The upper or lower paper Fill up the paper tray(s) or replace the media with a new ...and drive match the media in most cases, only one of the letters CYMK will appear. Load the paper tray with a new fuser See "Fuser assembly removal" on unit. If the problem missing. persists, see in the cassette. • Check to be replaced. See "Toner low/empty service check...
Service Manual
Page 82
... See "Paper feed roller removal" on page 4-6. Check transfer roller for damage. Ensure transfer unit is not damaged and is not damaged. Note: Fuser assembly is not damaged or dirty. Ensure paper exit roller located in pickup transport roll. Clean ...Paper tray 3 • Paper feed roller • Separator pad 4 • Registration roller • Transfer roller 5 Transfer belt unit 6 Transfer belt unit cleaning roller 7 Fuser assembly 8 • Paper exit assembly • Gears Action Ensure paper being used is not damaged. See "Registration assembly removal" on...
... See "Paper feed roller removal" on page 4-6. Check transfer roller for damage. Ensure transfer unit is not damaged and is not damaged. Note: Fuser assembly is not damaged or dirty. Ensure paper exit roller located in pickup transport roll. Clean ...Paper tray 3 • Paper feed roller • Separator pad 4 • Registration roller • Transfer roller 5 Transfer belt unit 6 Transfer belt unit cleaning roller 7 Fuser assembly 8 • Paper exit assembly • Gears Action Ensure paper being used is not damaged. See "Registration assembly removal" on...
Service Manual
Page 107
...(mm) Registration assembly rubber roller Registration assembly steel roller Transfer roller Developer roller Transfer belt drive roller (part of transfer belt unit) Transfer belt cleaning roller OPC belt charge brush (part of photodeveloper charging system) OPC belt charge roller (part of photodeveloper ...charging system) OPC belt drive gear shaft OPC belt drive roller Fuser roller (part of fuser) Fuser belt (part of fuser) Paper exit roller (part of paper exit assembly) ø 14 ø 12 ø 20 ø 18 ø...
...(mm) Registration assembly rubber roller Registration assembly steel roller Transfer roller Developer roller Transfer belt drive roller (part of transfer belt unit) Transfer belt cleaning roller OPC belt charge brush (part of photodeveloper charging system) OPC belt charge roller (part of photodeveloper ...charging system) OPC belt drive gear shaft OPC belt drive roller Fuser roller (part of fuser) Fuser belt (part of fuser) Paper exit roller (part of paper exit assembly) ø 14 ø 12 ø 20 ø 18 ø...
Service Manual
Page 117
... start the print process. EP Basics The Lexmark X500n is then transferred to the media 5. The media is called a photodeveloper cartridge or OPC) and a transfer Unit. Laser printers use to the media 6. Clean/Erase the photodeveloper and transfer Unit in charge to manipulate and move toner from... Transfer Unit to enter the EP process at a time. Fuse toner to print is carried to the fuser rollers, where heat and pressure are : 1. These six steps are applied to the page to permanently bond the toner to create text and images on the surface. Lexmark confidential ...
... start the print process. EP Basics The Lexmark X500n is then transferred to the media 5. The media is called a photodeveloper cartridge or OPC) and a transfer Unit. Laser printers use to the media 6. Clean/Erase the photodeveloper and transfer Unit in charge to manipulate and move toner from... Transfer Unit to enter the EP process at a time. Fuse toner to print is carried to the fuser rollers, where heat and pressure are : 1. These six steps are applied to the page to permanently bond the toner to create text and images on the surface. Lexmark confidential ...
Service Manual
Page 202
...-XXX Electronic components Printer engine sensor locations Name Paper size sensor Registration sensor Fuser exit sensor Tray empty sensor OPC marker sensor Toner empty sensor Waste toner sensor Temperature sensor for fuser unit Output tray full sensor Toner key sensor Toner density sensor Room temperature thermistor ...sensor Transfer unit sensor Code PSU PT1 PT2 PEU PBS TPD/TTR WTS (LED/TR) TH PFUL...
...-XXX Electronic components Printer engine sensor locations Name Paper size sensor Registration sensor Fuser exit sensor Tray empty sensor OPC marker sensor Toner empty sensor Waste toner sensor Temperature sensor for fuser unit Output tray full sensor Toner key sensor Toner density sensor Room temperature thermistor ...sensor Transfer unit sensor Code PSU PT1 PT2 PEU PBS TPD/TTR WTS (LED/TR) TH PFUL...
Service Manual
Page 206
... roller Symbol MCTL CTFAN DM DPJ DSW1 DSW2 DSW3 Erase lamp FBCL FBSOL FCS FUSER unit HPSEN HR HTFAN HVU LCD LDU LFU LVPS Control fan motor (cooling fan MM PS) Developer motor Optical unit Drum jam sensor PANEL interlock switch (front) PBS interlock switch (top) PCLU... interlock switch (rear) PDU Erase lamp PEU Cleaning roller solenoid PFUL Cleaning cam clutch PSU Cleaning roller sensor PT1 Fuser unit PT2 Drum encoder sensor RECL Heater roller...
... roller Symbol MCTL CTFAN DM DPJ DSW1 DSW2 DSW3 Erase lamp FBCL FBSOL FCS FUSER unit HPSEN HR HTFAN HVU LCD LDU LFU LVPS Control fan motor (cooling fan MM PS) Developer motor Optical unit Drum jam sensor PANEL interlock switch (front) PBS interlock switch (top) PCLU... interlock switch (rear) PDU Erase lamp PEU Cleaning roller solenoid PFUL Cleaning cam clutch PSU Cleaning roller sensor PT1 Fuser unit PT2 Drum encoder sensor RECL Heater roller...