Ricoh LI-MF1 M127 All Printer Manuals

Manuals and User Guides for Ricoh LI-MF1 M127 All Printer. We have 1 Ricoh LI-MF1 M127 All Printer manual available for free PDF download: Field Service Manual

Ricoh LI-MF1 M127 Field Service Manual

Ricoh LI-MF1 M127 Field Service Manual (324 pages)

Brand: Ricoh | Category: All in One Printer | Size: 8 MB

Table of Contents

Table of Contents

18
- Safety Notices
  3
- Symbols, Abbreviations and Trademarks
  11
  - Trademarks
    11
  - Acronyms
    12
  - Table of Contents
    18
- Product Information
  25
- General Information
  25
- Locations
  26
  - Front View
    26
  - Rear View
    27
- Overview
  28
- Main Boards
  30
- Installation
  37
- Preventive Maintenance
  39
- Safety Inspection Guide
  39
- Lubrication Specifications
  40
- Replacement and Adjustment
  41
- Handling ESD-Sensitive Parts
  41
- Removal Procedures
  42
  - ACM Pick Tire Roller Removal
    42
  - Card Reader Removal
    44
  - Upper and Lower Card Reader Cover Removal
    45
  - Card Reader Cable Removal
    45
  - Controller Board Removal
    46
  - Controller Board Shield
    50
  - Controller Board Cage
    52
  - Controller Board Fan
    52
  - Engine Board Removal
    53
  - Cover Open Sensor
    54
  - Door Mount Removal
    54
  - Duplex Removal
    56
  - Duplex/Main Motor Gear Drive Interface Removal
    57
  - Fan Removal
    61
  - Front Access Door Removal
    61
  - Fuser Removal
    64
  - Scanner Front Cover Removal
    67
  - Left Side Cover Removal
    68
  - Front Door Access Cover Removal
    70
  - Lower Front Cover Removal
    71
  - LVPS/HVPS Removal
    72
  - Main Motor Gear Drive Removal
    74
  - Manual Feed Clutch Removal
    76
  - Manual Feed Solenoid Removal
    78
  - Media ACM ASM Feeder Removal
    80
  - Media Feed Clutch with Cable Removal
    83
  - Media Manual Input Sensor
    85
  - Multipurpose Feeder Removal
    88
  - Multipurpose Feeder (MPF) Feed Clutch Removal
    90
  - Nameplate Cover Removal
    92
  - Operator Panel Keypad Removal
    92
  - Operator Panel Display Removal
    93
  - Display Bezel
    94
  - UICC Cable Removal
    95
  - USB Cable Mount Bracket Removal
    96
  - Operator Panel Support Removal
    97
  - Display Rotation Support Removal
    97
  - Left Rear Frame Assembly Removal
    98
  - Right Rear Frame Assembly Removal
    99
  - Tub Assembly Removal
    100
  - Paper Input and Duplex Sensor Assembly Removal
    101
  - Printhead Removal
    102
  - MID Rear Cover Removal
    103
  - Rear Door and Lower Rear Cover Removal
    104
  - Rear Exit Guide Assembly with Sensor and Reversing Solenoid Removal
    105
  - Right Side Cover Removal
    106
  - Toner Level Sensor Removal
    108
  - Top Cover Assembly Removal
    109
  - Transfer Roll Removal
    109
  - Upper Front Guide Assembly Removal
    110
  - Wear Strip (Tray 1 and 250-Sheet Tray 2) Removal
    111
  - Wear Strip (550-Sheet Tray 2) Removal
    112
- Imaging Component Removals
  113
  - ADF Unit Removal
    113
  - Flatbed Removal
    113
  - Scanner Assembly Removal
    115
  - ADF Separator Pad
    121
  - ADF Separator Roll Assembly
    123
  - Kickstand Removal
    123
  - Output bin LED and Lens Removal
    124
  - ADF Cable Removal
    125
  - Left Scanner Cover Removal
    126
  - Right Scanner Cover Removal
    127
- Option Board Installation and Removal
  129
- System Maintenance
  143
- Accessing Service Menus
  143
- Configuration Menu (CONFIG MENU)
  144
  - Available Menus
    144
  - Maintenance Count Value (Maint Cnt Value)
    146
  - Reset Maintenance Counter
    146
  - Reset Photoconductor Maintenance Counter (Reset PC Cnt)
    147
  - USB Scan to Local
    147
  - Print Quality Pages
    147
  - Panel Menus
    148
  - PPDS Emulation
    148
  - Download Emuls
    149
  - Factory Defaults
    149
  - Energy Conserve
    150
  - Min Copy Memory
    150
  - Num Pad Job Assist
    151
  - Format Fax Storage
    151
  - Fax Storage Location
    151
  - ADF Edge Erase
    152
  - FB Edge Erase
    152
  - Scanner Manual Registration
    152
  - Disable Scanner
    153
  - Paper Prompts
    154
  - Envelope Prompts
    154
  - Action for Prompts
    154
  - Jobs on Disk
    155
  - Disk Encryption
    155
  - Wipe Disk
    158
  - Font Sharpening
    159
  - Require Standby
    159
  - LES Applications
    160
  - Key Repeat Initial Delay
    160
  - Key Repeat Rate
    161
  - Wiper Message
    161
  - Clear Custom Status
    161
  - USB Speed
    161
  - USB Pnp
    161
  - Exit Configuration Menu (Exit Config Menu)
    162
- Diagnostics Menu
  163
  - Entering Diagnostics Menu
    163
  - Registration (Printer)
    163
  - Print Tests
    166
  - Hardware Tests
    167
  - Duplex Tests
    170
  - Input Tray Tests
    173
  - Output bin Tests
    174
  - Base Sensor Test
    175
  - Device Tests
    175
  - Printer Setup
    176
  - Ep Setup
    179
  - Reports
    181
  - Event Log
    181
  - Scanner Tests
    182
  - Exit Diagnostics
    185
- Printhead Assembly Electronic Adjustment
  186
- Printhead Assembly Mechanical Adjustment
  188
- SE Menu
  190
  - General
    190
  - Code Revision Info
    190
  - History
    190
  - Mac
    190
  - Nvram
    190
  - Npap
    191
  - Tcp/Ip
    191
- Troubleshooting
  193
- Start
  193
  - Symptom Tables
    193
  - Service Errors (8Xx.XX / 9Xx.XX's)
    193
  - User Status and Attendance Messages
    193
- Power-On Self Test (POST) Sequence
  194
- Symptom Tables
  195
  - POST Symptom Table
    195
  - Printer Symptom Table
    195
  - Scan / Fax / Copy Symptom Table
    197
- Messages and Error Codes
  199
  - User Attendance Messages
    199
  - Cartridge Error Messages
    210
  - Paper Jam Error Codes (200-Series)
    210
  - Service Error Codes
    221
  - Fax Error Codes
    230
- Service Checks
  236
  - Controller Board Service Check
    236
  - Engine Board Service Check
    238
  - Card Reader Service Check
    240
  - Cooling Fan Service Check
    241
  - Cover Interlock Switch Service Check
    241
  - Dead Machine Service Check
    242
  - Fuser Service Check
    242
  - LVPS/HVPS Service Check
    244
  - Main Motor Service Check
    244
  - Networking Service Check
    245
  - Operator Panel Service Check
    247
  - Paper Feed Service Checks
    249
  - Option Card Service Check
    253
  - USB Port Service Check
    253
  - Print Quality Service Checks
    254
  - Printhead Service Check
    265
  - Transfer Roll Service Check
    266
  - Tray 2 Service Check
    266
  - 840.XX Service Check
    267
  - Black or Blank Page Copy Service Check
    269
  - CCD Service Check
    269
  - Flatbed Motor Service Check
    270
  - Flatbed Home Position Service Check
    270
  - ADF Cover Open Service Check
    271
  - ADF Streak Service Check
    272
  - ADF Paper Jam Service Check
    272
  - ADF Feed Errors Service Check
    274
  - ADF Duplex Service Check
    275
  - Modem / Fax Card Service Check
    276
  - Fax Transmission Service Check
    276
  - Fax Reception Service Check
    278
  - Escalating a Fax Issue to Second-Level Support
    281
- Paper Jams
  283
  - Avoiding Jams
    283
  - Understanding Jam Numbers and Locations
    284
  - Jam Messages and Their Locations
    284
- Energy Saving
  299
- Energy Save
  299
  - Energy Saver Modes
    299
- Paper Save
  300
  - Effectiveness of Duplex/Combine Function
    300
- Index
  303
Table of Contents

305
- 1 Appendix: Specifications
  
  307
- Maintenance Approach
  
  307
- Print Engine Specifications
  
  308
  - Memory
    308
  - Print Quality Settings
    308
  - Environment
    308
  - Dimensions
    309
  - Connectivity and Compatibility
    309
  - Media Trays and Supply Capacity
    310
  - Types of Print Media
    311
  - Media Guidelines
    313
- Digital Imaging Specifications
  
  316
  - General Specifications
    316
  - Scan and Copy Specific Specifications
    317
- Fax Specifications
  
  319
  - Phone Network Connectivity
    319
  - Fax Resolutions
    319
  - Miscellaneous FAX Specifications
    320
- Tools
  
  321
- 2 Appendix: Preventive Maintenance Tables
  
  323
- Maintenance Kits
  
  323

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