Brother MFC-8440 Fax Machine User Manual


 
12 - 25 TROUBLESHOOTING AND ROUTINE MAINTENANCE
Routine maintenance
Cleaning the scanner
Turn the MFC power switch off and lift the document cover. Clean the
scanner glass and glass strip with dry cloth and the white film with
isopropyl alcohol on a lint free cloth.
If the screen
still
displays a scanner error, call Brother Customer
Service for assistance at 1-800-284-4329 (in USA) or
1-877-BROTHER (in Canada).
White Film
Document Cover
Glass strip
White film