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<Work procedure 2-13>
13) Install the removed parts in reverse order.
CAUTION:
Make sure to avoid the edge of the ITB displacement sensor lever from overlapping with the ITB at
installation.
14) ITB position shall be adjusted with a service mode whenever ITB pressure is released.
(ITB positioning adjustment : COPIER > FUNCTION > INSTALL > INIT-ITB)
Procedure for Replacing the Drum Cleaning Unit
Replacement Procedure
1) Open the Front Left Cover and the Front Right Cover.
2) Remove Process Unit Cover.
3) Pull Out primary Charging Assembly
4) Pull Out Process Unit.
5) Remove Drum Cleaning Unit
Caution : Preparation for installing the drum cleaning unit
The drum cleaning unit assigned as parts is not supplied with toner, hence it is necessary to supply the toner
from toner bottle in the content.
6) Remove the cleaner cover and put it on a paper.
- 4 screws
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