Canon MF4500 Series Service Manual page 136

4
Disassembly/Assembly > Document Exposure/Feeder System > Removing the CIS Unit Models with copyboard
1) Move the CIS unit [1].
2) Remove the 2 spacers [1], flat cable [2] and guide [3].
3) Remove the CIS unit [4].
[2]
[3]
4 Disassembly/Assembly > Document Exposure/Feeder System > Removing the CIS Unit Models with copyboard
[1]
F-4-165
[1]
[4]
F-4-166
4) Remove the CIS unit [1].
• 2 shafts [2]
[1]
Caution:
When mounting the CIS unit, align the teeth of the belt [1] to the teeth at the bottom of
the CIS unit [2] to mount the unit.
[1]
[2]
F-4-167
[2]
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F-4-168
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