B245/B276/B277/B268/B269 Service Manual 18-Jan-06
47
Paper Feed
EM 60k 120k AN NOTE
Paper feed roller (each tray) C R C Clean with water or alcohol.
Friction pad (each tray) C R C Clean with water or alcohol.
Bottom-plate pad (each tray) C C Clean with water or alcohol.
Paper feed roller (bypass tray) C C Clean with water or alcohol.
Friction pad (bypass tray) C C Clean with water or alcohol.
Bottom-plate pad (by-pass tray) C C Clean with water or alcohol.
Registration rollers C C Clean with water or alcohol.
Relay rollers C C Clean with water or alcohol.
Paper feed guides C C Clean with water or alcohol.
Paper-dust Mylar C C Clean with water or alcohol.
Fusing Unit
EM 60k 120k AN NOTE
Hot roller R
Pressure roller R
Pressure roller cleaning roller R
Hot roller bushings I
Pressure-roller bushing R
Hot roller stripper pawls R C Dry cloth
Thermistor C C Dry cloth
Cleaning roller bushing C C Dry cloth
ADF/ARDF
80k AN NOTE
Feed belt R C Clean with water or alcohol.
Separation roller R C Clean with water or alcohol.
Pick-up roller R C Clean with water or alcohol.
Stamp R Replace when necessary.
White plate C Clean with water or alcohol.
DF exposure glass C Clean with water or alcohol.
Platen cover C Clean with water or alcohol.
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