2KR/2KS
1-5-34
(5) Detaching and refitting the heat roller
Follow the procedure below to replace the heat roller.
Procedure
1. Remove the fuser unit (see page 1-5-30).
2. Remove the upper fuser cover (see page 1-
3. Remove the press roller and fuser heater
(see page 1-5-32 and 1-5-33).
4. Remove the fuser gear.
Figure 1-5-68
5. Remove the heat roller from the fuser unit.
Remove the C ring, gear, bearing and bush-
ing on the rear side of the heat roller and
remove the C ring, ground plate, bearing
and bushing on the front side.
6. Replace the heat roller and install the roller
to the fuser unit.
Figure 1-5-69
7. Refit the fuser gear.
8. Refit the fuser heater, press roller and upper
fuser cover.
9. Refit the fuser unit.
Fuser gear
Heat roller
Bushing
Bearing
Ground plate
Bearing
C ring
Gear
Bushing
C ring
Содержание TASKalfa 420i
Страница 1: ...SERVICE MANUAL Published in May 2010 842KS113 2KSSM063 Rev 3 TASKalfa 420i TASKalfa 520i ...
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Страница 371: ...INSTALLATION GUIDE FOR PAPER FEEDER ...
Страница 381: ...INSTALLATION GUIDE FOR 3000 SHEETS PAPER FEEDER ...
Страница 436: ...INSTALLATION GUIDE FOR CENTER FOLDING UNIT ...
Страница 450: ...INSTALLATION GUIDE FOR MAILBOX ...
Страница 458: ...INSTALLATION GUIDE FOR HOLE PUNCH UNIT ...
Страница 470: ...INSTALLATION GUIDE FOR BUILT IN FINISHER ...
Страница 483: ...INSTALLATION GUIDE FOR JOB SEPARATOR ...
Страница 491: ...INSTALLATION GUIDE FOR FAX System ...
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