Canon LaserBase MF8180C, Руководство по обслуживанию

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Chapter 3
3-64
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2) Open the SCNT board unit; then, disconnect the 6 connectors [1] and the
3 flat cables [2].
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3.3.7.4 Removing the ADF Unit
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1) Open the ADF unit [1], and detach the stopper [2].
2) Remove the 3 claws [3], and detach the ADF front cover [4].
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3) Remove the ferrite core [1] from behind the scanner unit; then, free the
harness from the tape [2].
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4) Open the ADF unit [1] as shown; then, disengage it starting with the rear
and then the front.
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3.3.7.5 Points to Note When Mounting the ADF Unit
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Be sure to observe the following when mounting the ADF unit:
If the harness [1] is too taut, a break in the line can occur. Be sure there is
some slack when the ADF unit [2] is fully open.
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3.3.7.6 Removing the Document Pickup Roller Unit
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1) Remove the following claws in the order indicated, and detach the ADF
rear cover [3]: claw [1], claw [2], claw [3].
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2) Remove the 2 screws [1], and detach the harness guide [2] and the
Document feed motor unit [3].
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[3]
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[C] [A]
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