Ricoh LCIT RT4030/RT4020 Machine Code: D710/D709 Service Manual and Parts Catalog


Accurate and concise text, combined with detailed illustrations, lists of error code, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your copier, printer or scanner.
Present service manual and parts catalog Ricoh LCIT RT4030/RT4020 Machine Code: D710/D709 contain clear instructions and procedures on how to fix the problems occurring in your equipment.
Format of the manual: PDF, makes it easy to navigate, instant download and print. English language.
Table of contents:

Content for LCIT RT4030 Service Manual:
Safety, Conventions, Trademarks
Conventions
Warnings, Cautions, Notes
General Safety Instructions
Responsibilities of the Customer Engineer
Customer Engineer
Reference Material for Maintenance
Before Installation, Maintenance
Shipping and Moving the Machine
Power
Installation, Disassembly, and Adjustments
Special Tool
During Maintenance
General
Safety Devices
Organic Cleaners
Power Plug and Power Cord
After Installation, Servicing
Disposal of Used Items
Safety Instructions for this Machine
Prevention of Physical Injury
Observance of Electrical Safety Standards
Trademarks

1) REPLACEMENT AND ADJUSTMENT
Common Procedures
Paper Tray
External Covers
Side Registration Adjustment
Paper Feed Unit
Rollers
Pick-Up Roller, Feed Roller, Separation Roller
Motors
LCT Exit Motor
Feed Motor, Grip Motor
Lift Motor
Sensors
LCT Connecting Sensor
LCT Exit Sensor, Relay Sensor
Paper Height Sensors
Paper Width Sensors
Boards
Main Board
Others
LCT Exit LED
Tray Cover LED, Active LED
Front Door LED

& Parts Catalog (3D Representation).

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Content for LCIT RT4020 Service Manual:

1) DETAILED DESCRIPTIONS
Component Layout
Electrical Components
Drive Layout
Mechanism Details
Paper Feed, Separation
Tray Shift Up/Down
Size Detection
Detecting Paper Remaining Amount and Paper End
Detecting the LCT Set Condition

2) REPLACEMENT AND ADJUSTMENT
Common Procedures
External Covers
Rollers
Pick-Up Roller, Feed Roller, Separation Roller
Motors
Lift Motor
Paper Feed Motor, Paper Transport Motor
Sensors
Upper Limit Sensor
LCT Set Sensor
Paper Transport Sensor
Paper Feed Sensor
Paper End Sensor
Stack Sensor
Lower Limit Sensor
Solenoids
Pick-Up Solenoid
Boards
Main Control Board
Others
Feed Unit Cover Switch
Feed Unit Cover LED, Paper Feed LED, Slide Handle LED

& Parts Catalog (3D Representation).