Points To Note About Replacing The Black Developing Unit - Canon iR C6800 Series Service Manual

Chapter 7
7.11.18.6 Points to Note About Replacing
the Black Developing Unit
Do not touch the sensor window [1] shown in the
figure during the work. Also, take care not to drop or
otherwise subject the black developing unit to impact
to avoid damage to the potential sensor
F-7-591
If you are replacing the black developing unit, you
will have to remove the potential sensor from the old
unit and mount it to the new one as follows:
1) Remove the 2 screws [1], and detach the potential
sensor holder [2].
[2] [1]
F-7-592
When setting the black developing unit in the
machine, be sure of the following:
1. The developing
counterclockwise so that the developing cylinder of
the color developing assembly is kept facing the
direction indicated in the figure.
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0003-0418
[1]
rotary must be rotated
[1]
F-7-593
2. If you put the high voltage cable of the black
developing assembly inside the machine when setting
the assembly, you can trap the cable; to avoid
trapping, be user to keep the high voltage cable [1] on
top of the black developing assembly as shown in the
figure.
[1]
F-7-594
[1]