User Maintenance; Page Count - Ricoh G108 Service Manual

2. PREVENTIVE MAINTENANCE

2.1 USER MAINTENANCE

Page Count

This table lists the components that require maintenance when the printer has
output a specific number of printed pages.
Key: C: Clean, R: Replace, L: Lubricate, I: Inspect, KP = 1,000 prints
Component
Registration roller
Waste toner bottle
OPC belt unit
Component
Fusing unit
NOTE: 1) The component's usable life is determined by the number of
developments. The values in the table above are calculated under the
following conditions:
pages per job,
this formula). NOTE: The values here are the maintenance yields for
these parts based upon the conditions above. Any differing part yields
for these items are based upon different formulas (conditions).
2) When replacing the OPC belt unit or Fusing unit, the user executes the
following mode: Menu > Maintenance > Maint. Reset > PCU (or >
Fusing Unit). This mode and SP7-905-001 (PM Parts Clear, OPC Belt)
have the same function.
SM
3.7KP 13.2KP
R
R
47KP 90KP
R
A4/LT SEF, 5% image coverage ratio,
50% color ratio (number of cycles is also considered in
2-1
USER MAINTENANCE
EM Remarks
C
NOTE 1)
NOTE 1), 2)
120KP Remarks
NOTE 1), 2)
two
G108