Ricoh FW830, Service Manual

Page: 90 / 227

H. Fusing ______________________________________________________
EM 3.6km 7.2km 10.8km 14.4km 18km Notes
(6k) (12k) (18k) (24k) (30k) ( ) A1 sideways/
D size
1. Hot roller Replace at 48K
(A1 sideways/
D size).
2. Pressure roller Replace at 120K
(A1 sideways/
D size).
3. Fusing
thermistors C Suitable solvent
4. Hot roller
strippers C Suitable solvent
5. Fusing/exit
guide plate Suitable solvent
if necessary.
I. Others_______________________________________________________
EM 3.6km 7.2km 10.8km 14.4km 18km Notes
(6k) (12k) (18k) (24k) (30k) ( ) A1 sideways/
D size
1. Timing belts I I I I I Adjust the
tension if
necessary.
2. Chains I L I L I Adjust the
tension if
necessary.
Lubricate with
Mobil Temp. 78.
3. Gears I L I L I Mobil Temp. 78.
4. Ozone filters R R R R R
PREVENTIVE MAINTENANCE SCHEDULE 31 December 1992
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