Brother International MFC 9650 Owners Manual - Page 161

Cleaning the Printer

Page 161 highlights

151 T R O U B L E S H O O T I N G A N D M A I N T E N A N C E Cleaning the Printer WARNING s Do not use isopropyl alcohol to remove dirt from the control panel. It may cause a crack on the panel. s Do not use isopropyl alcohol to clean the scanner window. s Do not touch the scanner window with your finger. s Handle the drum unit carefully as it contains toner. If toner scatters and your hands or clothes get dirty, immediately wipe or wash it off with cold water. 1 Open the front cover. 2 Remove the drum unit assembly. WARNING After you have used the machine, some internal parts of the machine are extremely HOT! When you open the top cover of the machine, never touch the shaded parts shown in the diagram below. HOT! 3 Gently clean the scanner window with a clean soft dry cloth. Do not use isopropyl alcohol. Scanner Window

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151
TROUBLESHOOTING AND MAINTENANCE
Cleaning the Printer
WARNING
Do not use isopropyl alcohol to remove dirt from the control panel. It
may cause a crack on the panel.
Do not use isopropyl alcohol to clean the scanner window.
Do not touch the scanner window with your finger.
Handle the drum unit carefully as it contains toner. If toner scatters
and your hands or clothes get dirty, immediately wipe or wash it off
with cold water.
1
Open the front cover.
2
Remove the drum unit assembly.
WARNING
After you have used the machine, some internal parts of the machine are
extremely
HOT
! When you open the top cover of the machine, never
touch the shaded parts shown in the diagram below.
HOT!
3
Gently clean the scanner window with a clean soft dry cloth. Do not
use isopropyl alcohol.
Scanner Window