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Levels of Maintenance
Level I
Level II
Level III
Cleaning and Maintenance
Check printing quality
Find log via AM3XTEST tool
Check printing quality
Check network connection ports Advanced Disassembly
Install printer driver
Control panel assembly
Advanced
Disassembly
Check printing quality
Rear cover
Main board
Basic Disassembly Rear cover fan Power Supply Board
Drum unit
System fan
Fuser
Paper Tray
Main motor
IF98 board
Duplex unit
Paper-exit motor
LPH unit
Front cover
Pickup clutch
LSU unit
Left cover
Deskew clutch
Drum connection points
Right cover
Pickup clutch (manual tray)
Top cover
Main tray rubber pad
Manual tray rubber pad
Paper output path
Paper-exit sensor
Registration sensor
Deskew sensor
Paper feeding sensor
Front cover open sensor
Rear cover open sensor
Paper-in sensor
Paper-in sensor lever
Manual tray feeding sensor
Duplex unit
Paper-empty sensor
IF99 board
Confidential
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