2KR/2KS
1-5-12
1-5-3 Optical section
(1) Detaching and refitting the exposure lamp
Replace the exposure lamp as follows.
Procedure
1. Remove the original cover or the DP.
2. Remove the ISU filter cover.
3. Remove ten screws and then remove the
rear cover.
Figure 1-5-26
4. Remove the clip holder.
5. Open the front cover and left cover 1.
6. Remove four screws and remove front left
cover.
Figure 1-5-27
B1
A2
DP
OP
T1
Rear cover
ISU filter cover
Screws
Screws
Screws
Screw
Front left cover
Clip holder
Screw
Screws
Screw
Summary of Contents for TASKalfa 420i
Page 1: ...SERVICE MANUAL Published in May 2010 842KS113 2KSSM063 Rev 3 TASKalfa 420i TASKalfa 520i ...
Page 4: ...This page is intentionally left blank ...
Page 10: ...This page is intentionally left blank ...
Page 14: ...2KR 2KS This page is intentionally left blank ...
Page 224: ...2KR 2KS 1 4 66 This page is intentionally left blank ...
Page 328: ...2KR 2KS 2 3 30 This page is intentionally left blank ...
Page 371: ...INSTALLATION GUIDE FOR PAPER FEEDER ...
Page 381: ...INSTALLATION GUIDE FOR 3000 SHEETS PAPER FEEDER ...
Page 436: ...INSTALLATION GUIDE FOR CENTER FOLDING UNIT ...
Page 450: ...INSTALLATION GUIDE FOR MAILBOX ...
Page 458: ...INSTALLATION GUIDE FOR HOLE PUNCH UNIT ...
Page 470: ...INSTALLATION GUIDE FOR BUILT IN FINISHER ...
Page 483: ...INSTALLATION GUIDE FOR JOB SEPARATOR ...
Page 491: ...INSTALLATION GUIDE FOR FAX System ...
Page 507: ......
Page 508: ......