Ricoh D146 Service Manual page 1727

Item 60K
Fusing
Fusing sleeve
belt unit
Entrance
guide plate
Exit guide
plate
Separation
Plate
Pressure
Roller
Bearing:
Fusing Roller
Thermopile
Gears
idler gear
Miscellaneous
Exhaust Filter
Dust Glass
TM/P sensor
SM Appendix
120K 300K 400K
R
R
R
C
R
2-3
Preventive Maintenance
600K EM Remarks
Clean deposit
C
toner
Clean deposit
C
toner
Clean deposit
C
toner
Lubricating
grease
C Dry cloth
Replace if it
C
worn out
Replace if it
C
worn out
Exposure
C
glass cleaner
C
D146/D147/D148/D149/D150