MFC-L8900CDW
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常見問題&故障排除 |
Clean the Scanner
-
Press and hold
to turn the machine off.
-
Lift the document cover (1). Clean the white plastic surface (2) and scanner glass (3) underneath it with a soft lint-free cloth moistened with water.
-
In the ADF unit, clean the white bar (1) and the scanner glass strip (2) underneath it with a soft lint-free cloth moistened with water.
-
Open the scanner glass cover (1), and then clean the other white bar (2) and scanner glass strip (3) (supported models only).
- Close the document cover.
-
Press
to turn the machine on.
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