Routine maintenance, Cleaning the document scanner, Routine maintenance -23 – Brother MFC 4300 User Manual
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T R O U B L E S H O O T I N G A N D R O U T I N E M A I N T E N A N C E
15 - 23
Routine Maintenance
You can keep your MFC in optimum condition by cleaning it on a regular basis.
It is a good idea to clean the drum unit during this routine. Avoid using thinners
or other organic solvents to clean the MFC and do not use water.
Cleaning the Document Scanner
1
Unplug the telephone line, and then unplug the power cord.
When you reconnect these lines later, connect the power cord before you
connect the telephone line.
2
Open the Control Panel cover.
3
Wipe dirt off the MFC using a slightly damp clean cloth.
4
Clean the white bar and the glass cover.
Moisten a small piece of clean soft, lint-free cloth with isopropyl alcohol and
carefully remove dirt from the glass cover and the white bar of the scanner.
Control Panel
Left the Control
Panel Cover
White Bar
Glass Cover