Canon imageCLASS MF4890dw, Service Manual, Page: 217 / 511

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Disassembly/Assembly > Controller System > Removing the Main Fan (MF4890dw/MF4880dw) > Procedure
Disassembly/Assembly > Controller System > Removing the Main Fan (MF4890dw/MF4880dw) > Procedure
Caution:
When mounting the scanner cover, pass the shutter open/close lever [1] through the
hole [A] in the scanner cover
[1]
[A]
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Caution:
Ensure that the shutter open/close lever [1] can move vertically.
[1]
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2)Free the fan harness[1] from the harness guide[A], and put it through the hole[B] of the right
side plate to the outside.
• 1 connector[2]
[2] [1]
[A]
[B]
3)Free the harness from the guide[A], and remove the main fan[1].
• 2 claws[2]
[A]
[1]
[2]
[2]
x2
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