Ricoh M047 Manuals

Manuals and User Guides for Ricoh M047. We have 2 Ricoh M047 manuals available for free PDF download: Service Manual, Training

Ricoh M047 Service Manual

Ricoh M047 Service Manual (286 pages)

Ricoh M047 Laser printer Service manual

Brand: Ricoh | Category: Printer | Size: 5.66 MB

Table of Contents

Table of Contents

13
- Service Manual
  1
- Product Information
  
  19
  - Read this First
    21
  - Safety Notices
    21
  - Important Safety Notices
    21
  - Handling Toner
    22
  - Laser Safety
    23
- Product Information
  
  25
  - Specifications
    27
  - Overview
    28
    
    Mechanical Component Layout
    28
    
    Paper Path
    29
    
    Printer
    29
    
    Printer with Optional Units
    30
  - Machine Configuration
    31
    
    Model M047
    31
- Installation
  
  33
  - Installation Requirements
    35
    
    Environment
    35
    
    Machine Level
    35
    
    Machine Space Requirement
    36
    
    Power Supply
    36
  - Machine Installation
    37
    
    Main Unit and Option Unit
    37
    
    Overview
    37
    
    Printer Option
    37
    
    Sd Card Appli Move
    37
    
    Move Exec
    38
    
    Undo Exec
    39
- Preventive Maintenance
  
  41
  - User Maintenance
    43
  - Service Maintenance
    44
    
    Main
    44
    
    Paper Feed Unit (Option)
    45
- Replacement and Adjustment
  
  47
  - General
    49
    
    Laser Unit
    49
    
    Precautions on Disassembly
    49
    
    Fusing
    50
    
    Paper Feed
    50
    
    Releasing Plastic Latches
    50
    
    Transfer Roller
    50
    
    After Servicing the Machine
    51
  - Special Tools
    52
  - Exterior Covers
    53
    
    Operation Panel
    53
    
    Rear Cover
    54
    
    Upper Cover
    54
    
    By-Pass Tray
    55
    
    Left Cover
    56
    
    Front Door
    57
    
    Right Cover
    58
    
    Tab Locations on the Right Cover
    59
  - Laser Unit
    60
    
    Caution Decal Location
    60
    
    Polygon Mirror Motor
    61
    
    Laser Unit
    62
    
    When Reinstalling the Laser Unit
    63
    
    Laser Diode Unit
    64
    
    When Installing the LD Unit
    64
    
    Laser Beam Pitch Adjustment
    65
  - Image Transfer
    66
    
    Transfer Roller
    66
    
    Toner End Sensor
    67
  - Fusing
    68
    
    Fusing Unit
    68
    
    Hot Roller and Fusing Lamp
    69
    
    Pressure Roller
    72
    
    When Reassembling the Fusing Unit
    73
    
    Thermistor
    74
    
    Thermistor and Thermostat
    74
    
    Thermostat
    74
    
    Hot Roller Strippers
    76
  - Paper Feed
    77
    
    Paper Feed Roller
    77
    
    Friction Pad
    78
    
    When Reinstalling the Friction Pad Follow this Order
    78
    
    Paper End Sensor
    79
    
    Remaining Paper Sensors
    80
  - By-Pass Feed
    81
    
    By-Pass Feed Unit
    81
    
    By-Pass Feed Roller
    82
    
    By-Pass Friction Pad
    83
    
    By-Pass Paper Set Sensor
    85
  - Paper Exit
    86
    
    Overflow Sensor
    86
    
    Paper Exit Sensor
    86
    
    Paper Exit Unit
    87
    
    Fusing Exit Sensor
    88
  - Electrical Components
    89
    
    Printer Controller Board
    89
    
    Engine Board
    90
    
    Main Motor
    91
    
    Relay Clutch
    91
    
    Paper Feed Clutch
    92
    
    Registration Clutch
    94
    
    Registration Sensor
    95
    
    Power Supply Board and High Voltage Supply Board
    96
    
    Fusing Pressure Sensor
    98
    
    Fusing Fan
    99
    
    Psu Fan
    99
  - Image Adjustment
    100
    
    Parallelogram Image Adjustment
    100
    
    Registration Adjustment
    100
- System Maintenance Reference
  
  103
  - Service Program Mode
    105
    
    Before Accessing the Service Menu, Do the Following
    105
    
    Inputting a Value or Setting for a Service Program
    105
    
    Sp Tables
    105
    
    Exiting Service Mode
    106
  - Updating the Firmware
    107
    
    Type of Firmware
    107
    
    Handling SD Cards
    108
    
    Network Connection
    108
    
    Precautions
    108
    
    Upload/Download
    108
    
    Machine Firmware Update
    109
    
    Controller
    111
    
    Error Recovery
    111
    
    Engine
    112
  - Power-On Self Tests
    113
  - Dip Switches
    114
    
    Controller Board
    114
- Troubleshooting
  
  115
  - Service Call Conditions
    117
  - Electrical Component Defects
    118
    
    Sensors
    118
    
    Switches
    120
    
    Blown Fuse Conditions
    121
    
    Leds
    121
- Energy Saving
  
  123
  - Energy Save
    125
    
    Energy Saver Mode Setting
    125
    
    Energy Saver Modes
    125
    
    Return to Standby Mode
    126
  - Paper Save
    127
    
    Combine Mode
    127
    
    Duplex
    127
    
    Effectiveness of Duplex/Combine Function
    127
    
    Duplex + Combine
    128
    
    Recommendation
    128
    
    Duplex Mode Tables
    129
M047 Appendices

135
- 1 Appendix: Specifications
  
  137
  - General Specifications
    139
    
    Mainframe
    139
    
    Controller
    142
    
    Operation Panel Led Specifications
    144
    
    Supported Paper Sizes
    145
    
    Troubleshooting Guide
    147
- 2 Appendix: Troubleshooting Guide
  
  149
  - Service Call Conditions
    150
    
    Engine SC
    150
    
    Sc Code Descriptions
    150
    
    Controller SC
    155
- 3 Appendix: Sp Mode Tables
  
  161
  - Sp Tables
    163
    
    Printer Controller Service Mode
    163
    
    Service Mode Menu ("1. Service Menu")
    163
    
    Bit Switch Programming
    170
    
    Printer Engine Service Mode
    171
    
    Service Mode Table
    171
    
    SP1-XXX: Feed
    172
    
    SP2-XXX: Drum
    178
    
    SP3-XXX: Process
    180
    
    SP5-XXX: Mode
    182
  - Replacement and Adjustment
    271
  - Exterior Covers
    271
    
    Rear Upper, Right and Left Covers
    271
    
    Front Cover
    272
    
    Upper and Rear Lower Covers
    272
  - Electrical Component
    273
    
    Duplex Board
    273
    
    Inverter and Entrance Sensors
    273
    
    Exit Sensor
    274
    
    Inverter Motor
    274
    
    Paper Feed Unit Pb
    275
  - Replacement and Adjustment
    281
  - Paper Feed
    281
    
    Paper Feed Unit
    281
    
    Friction Pad
    282
    
    Paper Feed Roller
    282
  - Electrical Component
    283
    
    Paper Feed Motor
    283
    
    Main Board
    284
    
    Paper Size Switch
    284
    
    Paper Feed and End Sensors
    285
    
    Remaining Paper Sensors
    285
    
    Paper Feed Clutch
    286

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Ricoh M047 Training

Ricoh M047 Training (135 pages)

Brand: Ricoh | Category: Printer | Size: 8.44 MB

Table of Contents

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