Service manual

FIXING UNIT
1-O-7
3 DIS./ASSEMBLY1 DIS./ASSEMBLY
[9] Removing and Reinstalling the Fixing
Upper Roller
a. Procedure
(1) Remove the fixing unit.
(2) Remove the fixing unit front cover.
(3) Remove the fixing separation claw (upper) unit.
(4) Open the fixing unit (top).
(5) Remove the fixing heater lamps (L2, L3).
(6) Remove the two C-rings, two gears, two bear-
ings, two washers and two insulating sleeves
from the fixing upper roller.
(7) Remove the fixing upper roller from the frame.
(8) Reinstall the above parts following the removal
steps in reverse.
Caution1:
Before reinstalling the insulating
sleeve, coat the inside with Tri-flow.
Caution2:
Reinstall the bearings and insulating
sleeves with the collars facing the
directions shown in the figure.
2
1
6
7
5
3
8 8
4
2
1
5
3
4
1. C-ring
2. Gear
3. Washer
4. Bearing
5. Insulating sleeve
6. Fixing upper roller
7. Fixing unit (upper)
8. Collars