Canon iR C6800 Series, Руководство по обслуживанию

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Chapter 2
2-17
2.2.8
Mounting the Black
Developing Assembly
0002-6683
If you must touch a black developing assembly, be
sure that your hands are free of foreign matter
(especially of metal) before dong so. (Adhesion of
foreign matter on the cylinder is likely to cause image
faults.)
1) Remove the 2 screws [1], and detach the joint plate
[2].
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2) Hold the black developing assembly in lengthwise
direction, and take it out of its package box.
The machine's black developing assembly is
equipped with a potential sensor. Do not touch the
detection widow [1] of the sensor.
Do not subject the black developing assembly to
impact to prevent damage to the potential sensor as by
dropping it.
Be sure to place paper before placing the black
developing assembly on the floor or a table.
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3) Turn the developing cylinder gear [1] by hand to
check for scratches on the cylinder.
Do not touch the area [2] of the developing
cylinder cover indicated in the diagram; otherwise, the
blade can leave its trace on the cylinder.
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4) Turn the developing cylinder gear by hand to look
for scratches on the cylinder.
5) Peel off the tape [2] used to keep the highvoltage
cable [1] in place.
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6) Hold the black developing assembly [1] by both its
ends; while keeping it level, fit it in place while
pushing it downward at an angle.
At this time, be sure that the boss [2] at the rear of the
developing assembly matches the left guide [3] of the
machine.
[1]
[2]
[1]
[1]
[2]
[1]
[2]