Maintenance Tables
SM Appendices
2-7 D0CA/D0C9/D0C8/D0CB
Preventive
Maintenance
Item PM/Yield
Parts
60k 120k 300K EM Remarks
(S31) wipe with a dry cloth.
Duplex entrance
sensor (S1)
C Clean with a blower brush or
wipe with a dry cloth.
Duplex exit sensor
(S2)
C Clean with a blower brush or
wipe with a dry cloth.
Duplex paper
transport rollers
C Wipe with a damp cloth.
Duplex entrance
guide plate
C Wipe with a cloth dampened
with ethyl alcohol.
Paper exit/reverse
roller
C Wipe with a damp cloth.
Paper exit sensor
(S7)
C Clean with a blower brush or
wipe with a dry cloth.
Others
The PM count for the following items is based on the sheets of copy paper fed:
Item PM/Yield
Parts
90k EM Remarks
Waste toner
bottle
P R Replace if the waste toner bottle is detected to
be full.
Ozone filter C
Paper Feed Unit (Optional)
The PM count for the following items is based on the sheets of copy paper fed:
Item PM/Yield Parts 120k EM Remarks
Paper feed roller Y R C Wipe with a damp cloth.
Friction pad Y R C Wipe with a damp cloth.
Transport roller C Wipe with a damp cloth.
Tray Lift Pad C Wipe with a damp cloth.
Transport Sensor (S1) C Wipe with a damp cloth.
1-Bin Tray Unit (Optional)
Item PM/Yield
Parts
EM Remarks
Paper exit roller C Wipe with a damp cloth, and then wipe the
dry cloth.