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Ricoh
406460
service manual
Duplex motor a x 2, x
Models:
406460
1
75
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162 pages
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Troubleshooting
Specification
Install
Error codes
Factory Default
Timer Settings
Maintenance
Machine Configuration
Image Problems
Counter Reset
Page 75
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Motors
6. Duplex motor [A] (
x 2,
x 1)
4
73
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Contents
November
Model RN-MF1 Machine Codes M016/M017
Page
Important Safety Notices
Safety Notices
WARNING
Laser Safety
Trademarks
Symbols, Abbreviations and Trademarks
Table of Contents
Page
System Maintenance Reference
Troubleshooting
Page
Product Information
Component Layout
Machine Overview
Paper Path
Drive Layout
Machine Configuration
Product Information
Environment
Installation Requirements
Machine Level
Power Requirements
Installation Procedure
Installation
PM Intervals
PM Parts
Yield Counter
Counter Reset
Before You Start
Replacement and Adjustment
Special Tools
Front Cover
Exterior Covers
Left Cover
Exterior Covers
Replacement and Adjustment
Rear Cover
Right Cover
Top Cover
When installing the top cover
ADF Unit
ADF
ADF Feed Unit
Original Tray
ADF Front Cover
ADF Separation Pad
ADF Cover
ADF Rear Cover
ADF Motor
Original Set Sensor
ADF Cover Open Sensor
ADF Feed Sensor
ADF Drive Board
Operation Panel
Scanner Unit
Scanner Top Cover
Scanner Carriage Unit
Scanner Unit
Exposure Lamp
Lamp Stabilizer Board
When reinstalling the exposure lamp
Scanner Motor
Scanner Unit
Laser Unit
Laser Unit
Polygon Mirror Motor
Replacement and Adjustment
After installing a new paper feed roller
Paper Feed and Exit
Paper Feed Roller
By-pass Feed Roller
When reinstalling the friction pad follow this order
Friction Pad
Paper End Sensor
Paper Feed and Exit
By-Pass Feed Roller Friction Pad
Paper Feed Clutch
By-pass Feed Sensor
Harness guide plate B x
Relay Clutch
Registration Clutch
Toner End Sensor
Relay Sensor
Paper Exit Sensor
Registration Roller and Sensor
Inverter Sensor
Exit roller base B x
Paper Feed and Exit
Registration sensor a
After installing a new transfer roller
Paper Transfer
Transfer Roller
Fusing Unit
Fusing
Fusing
Reinstallation
After installing a new fusing unit
Thermostat
Thermistor
Fusing Lamp
Hot Roller
When reinstall the fusing lamp
Hot Roller Stripper Pawls
Pressure Roller
Fusing
Motors
Main Motor
Duplex Motor For M017
Duplex motor a x 2, x
Electrical Components
Layout of PC Boards
ECB Engine Controller Board
Electrical Components
Controller Board
Eeprom
FCU
USB Host Board
PSU
Electrical Components
Rear low cover a x
Electrical Components
Charge Terminal Case
Others
Cooling Fan
Speaker
Quenching Lamp
Service Adjustment
Image Adjustment
Registration Adjustment
User Adjustment
Replacement and Adjustment
Service Program Mode
Maintenance Mode Menu
Overview
Print Reports
Engine Maintenance
Service Program Mode
Engine Maintenance
Brand ID Fuser SC Reset Bypass Tray Priority
Paper Feed Roller Pages
Engine Maintenance
Paper Buckle Amount Fusing Unit Temperature
Sheets Toner end To 255 Sheet/step
Scan Maintenance
Scan Maintenance
Fax Maintenance
RX Settings Silence Detection Time
TX Settings
Backtone To the Line
DFU
CTL Maintenance
Factory Default
Fax Service Test Menu
Entering the Fax Service Test Menu
Fax Test
Fax Test
To Print the Configuration Page/ Maintenance
Configuration and Maintenance
Application Counters
Other Types of Reports
Total Counter
Total Counter
Updating the Controller Firmware
Procedure
Firmware Updating
Checking the Machine Firmware Version
Firmware Updating
Updating the Engine Firmware
Above updating program should appear on the screen
Message for USB update
Updating the Boot Loader Firmware
FW Update Tool Messages
FW Update Tool Messages Information
Messages Comment Action
FW Update Tool Messages Error
Is in power-on stage
116
Summary
Service Call Conditions
Fusing related SCs
SC 2xx Laser Optics Error
Troubleshooting
SC 5xx Motor and Fusing Error
SC 4xx Image Transfer and Transfer Error
Issue this SC code and cannot be operated
121
122
SC 6xx Communication and Other Error
Image Problems
Test Page Print Procedure
Test Page Printing
Test Pattern Printing
Test Pattern Print Procedure
Surface of the drum
Dark lines in halftone areas at 75mm Intervals
Jam
Jam Sensor Layout
Paper Jam
Original Jam
Jam Message List
Sensor duplex feed tray
130
Timer Settings
Energy Save
Energy Saver Modes
Energy Saver Mode2
Return to Stand-by Mode
Recommendation
Energy Saver Mode1
Duplex
Combine mode
Paper Save
Effectiveness of Duplex/Combine Function
Paper
Saved
136
Model RN-MF1 Machine Codes M016/M017 Appendices
Page
Appendix Specifications
Page
Custom size
Appendix Specifications
ADF
RET
Printer
APS/ AMS
Copier
Fax
Scanner
MH/MR/MMR
Auto Answer Rings Default 3 rings
Input Tray Type Size
Supported Paper Sizes
Executive
Appendix Specifications
Service Menu
Appendix SP Mode Tables
Appendix Troubleshooting Guide
Error Messages List
Error Messages
Error Messages
Basic error code structure
Fax Error Code
MMR
Error Type Error Description Error Code
Error code table
Error Messages
EOR/ERR/DCN
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