2KR/2KS-1
1-5-28
1-5-5 Developing section
(1) Detaching and refitting the developing unit
Follow the procedure below to replace the developing unit.
Procedure
1. Open the front cover.
2. Remove the toner container and waste toner
box.
3. Remove the pin and turn the developing
release lever in the direction of the arrow.
Figure 1-5-57
4. Remove the developing unit.
5. Replace the developing unit and install the
unit.
6. Perform maintenance mode U130 (see
page 1-3-49).
Figure 1-5-58
Pin
Developing release lever
Developing unit
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 ...
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