3.3.
Preventive Maintenance Points
ADF & Scanner: Front View
Separation Roller
3
CIS (Contact Image Sensor)
Printer: Left Side View
Feed Roller
2
Pick Up Roller
1
ADF Pad
4
White Sheet
Fuser Unit
10
Bias Transfer Roller (BTR)
7
OPC Drum
LSU
Toner Cartridge
68
5
Pick Up Roller
Separation Pad
6
Pick Up Roller
8
Separation Pad
9