Replacing The Pre-Transfer Charging Wire - Canon imageRUNNER ADVANCE 6075 Series Service Manual

4
Parts Replacement and Clearning > Image Formation System > Replacing the Pre-transfer Charging Wire

Replacing the Pre-transfer Charging Wire

NOTE:
The Primary Charging Wire with spring is set as a service part.
<Preparation>
1. Open the Front Cover.
2. Open the Inner Cover. (Refer to "Removing the Primary Charging Assembly")
3. Remove the Pre-transfer Charging Assembly. (Refer to page 4-108)
4. Remove the Pre-transfer Charging Wire Cleaner Holder. (Refer to "Removing the Pre-
transfer Charging Wire Cleaner, Cleaner Holder")
5. Remove the Pre-transfer Charging Wire Cleaner. (Refer to page 4-109)
<Procedure>
CAUTION:
In the case of replacing the Charging Wire on a Charging Wire basis, be sure to use
the dedicated Charging Wire Tension Spring (97-5527) [A]. Do not use the Spring [B]
attached to the Charging Wire.
Spring [B]
4 Parts Replacement and Clearning > Image Formation System > Replacing the Pre-transfer Charging Wire
Spring [A]
F-4-128
1) Remove the Pre-transfer Charging Assembly Covers (Front and Rear).
2) Use tweezers to remove the front Spring from the Hook and then remove the Charging
Wire from the rear charging electrode.
3) Untie approx. 5cm of the Charging Wire from the 0.06mm (wire-diameter) Charging Wire
Reel to make a 2mm-diameter ring at the edge.
4) Cut the edge of the twisted Charging Wire with nippers.
4-112
F-4-129
F-4-130
4-112