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Preventive Maintenance

Preventive Maintenance Tables

Image Quality Standards

Checking Image Quality

Resolution

Even Density

Magnification Errors

Magnification Error Variation

Paper Transfer

Paper Transfer Quality Standards

Registration

Skew

LCIT RT5070/RT5080

Cover Interposer Tray CI5030

PM Parts Settings

PM Preparation

Before You Begin...

Before and After Servicing

Cleaning Points

Inspection and Cleaning

ADF Cleaning (Copier Model Only)

Scanner Unit (Copier Model Only)

Before You Begin

PFU Rollers

Vertical Transport Unit (VTU) Rollers, Sensors

Drawer: Right Side

Entrance Rollers

LCIT Relay Sensor

Double-Feed Sensors

Registration Timing Sensor

Registration Timing Roller

Dust Collection Tray

CIS

Transfer Timing Sensor

Drawer: Center

Paper Transfer Roller

Transfer Timing Roller: Upper

Transfer Timing Roller: Lower

PTB Sensor

Fusing Unit

Entrance Plates

Fusing Exit Sensor

Pressure Roller Strippers

Fusing Belt, Pressure Roller

Cooling Pipe Roller

Drawer Left: Exit

Exit Cooling Belt

Exit JG Sensor

Exit Sensor

Exit Relay Rollers

Exit Idle Rollers, Exit Relay Idle Rollers

Exit Roller

Exit Anti-Static Brush

Drawer Left: Invert Unit

Invert Rollers

Inverter Anti-Static Brush

Purged Paper Sensor

Drawer: Front Covers Off

LCIT, Registration Roller, Main Relay HP Sensors

Exit JG, Invert Exit HP Sensors

Transport Rollers, Sensors

Lubrication Points

Fusing Unit

Drive Gears

Heating Roller, Hot Roller Bearings

PTR Unit