Cleaning The Drum Cleaning Unit - Canon imageRUNNER ADVANCE 6075 Series Service Manual

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Parts Replacement and Clearning > Image Formation System > Cleaning the Drum Cleaning Unit
CAUTION:Points to Caution when Installing the Drum Cleaning Blade Unit
1. Wipe out the toner on both edges of the Drum Cleaning Unit before installation.
2. Be sure to fit in the center position, and then temporarily tighten the screws following
the numeric order (from 1 to 4) and also securely tighten the screws (from 5 to 9).
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4 Parts Replacement and Clearning > Image Formation System > Cleaning the Drum Cleaning Unit

Cleaning the Drum Cleaning Unit

<Preparation>
1. Open the Inner Cover. (Refer to "Removing the Primary Charging Assembly")
2. Remove the Primary Charging Assembly. (Refer to page 4-97)
3. Remove the Pre-transfer Charging Assembly. (Refer to page 4-108)
4. Remove the Process Unit. (Refer to page 4-114)
5. Remove the Drum Cleaning Unit. (Refer to "Removing the Drum Cleaning Blade")
<Procedure>
CAUTION:
Do not touch the surface of the Photosensitive Drum.
1) Clean the Drum Cleaning Unit Plate with lint-free paper moistened with alcohol.
F-4-144
4-119
F-4-145
4-119