Ricoh LDD250, Service Manual

Page: 73 / 459

MAINTENANCE TABLE
C262/C265 2-2 SM
Lower Wrapping Jam
Sensor C C Dry Cloth
Drum and Ink
Supply
Drum Master Sensor C C Dry Cloth
Black Sensor Patch C C Dry Cloth
Cloth Screen R
In/Outside of Drum C C Dry Cloth (Cleaner)
Clamper magnet C C Dry Cloth (Cleaner)
Ink Nozzle C C Dry Cloth
Drum Drive Pin L
Remove the drum from the
machine. Lubricate the pin
with Alvania #2.
Others
Pressure Cylinder C Damp Cloth (Alcohol)
Paper Clamper (on
Pressure Cylinder) R C Damp Cloth (Alcohol)
Feed Encoder C
Feed Start Sensor C Damp Cloth (Alcohol)
Feed Encoder Brush
Bracket R Expected Life: 6000K prints
(
3.10.2.)
ADF (Option)
DF Feed Roller C Dry Cloth
After you replace the following parts, reset the PM counters with SP 3-4:
Cloth screen, Paper clamper, Pick-up roller, Paper feed roller, Friction pad A/B,
Feed encoder brush bracket.
To reset a counter, access the SP, then push ‘Replace’ on the screen, then ‘Yes’.
The replacement history for that part will appear on the screen.