User Maintenance; Page Count - Ricoh G157 Service Manual

2. PREVENTIVE MAINTENANCE

2.1 USER MAINTENANCE

Page Count

The table shows the components that require maintenance when the copier has
output a certain number of pages.
Key: C: Clean, R: Replace, L: Lubricate, I: Inspect
Component
Registration roller
Waste toner bottle
OPC belt unit
NOTE: 1) The life is decided by the number of developments. The number in the
table is calculated for these conditions:
coverage ratio,
2) The user must do user function 74 (OPC Belt) after they replace the
OPC belt unit: (
Routine Maintenance", Replacing the consumable items). This section of
the User's Guide also contains procedures for replacing user-
maintenance items.
SM
3.7KP 13.2KP
R
R
two pages per job,
User's Guide, Appendix C "Troubleshooting and
2-1
USER MAINTENANCE
EM Remarks
C
NOTE 1)
NOTE 1), 2)
A4 SEF, 5% image
50% color ratio.
G157