Cleaning The Outside Of The Machine - Brother MFC-790CW User Manual

Cleaning the outside of the
machine
Clean the Touchscreen as follows:
CAUTION
Turn off the power switch when you clean
the Touchscreen.
DO NOT use any type of liquid cleaners
(including ethanol).
a
Clean the Touchscreen with a dry soft
cloth.
Clean the outside of the machine as
follows:
CAUTION
Use neutral detergents. Cleaning with
volatile liquids such as thinner or benzine
will damage the outside surface of the
machine.
DO NOT use cleaning materials that
contain ammonia.
DO NOT use isopropyl alcohol to remove
dirt from the control panel. It may crack the
panel.
Troubleshooting and Routine Maintenance
a
Pull the paper tray (1) completely out of
the machine.
B
b
Wipe the outside of the machine with a
soft cloth to remove dust.
c
Lift the output paper tray and remove
anything that is stuck inside the paper
tray.
d
Wipe the paper tray with a soft cloth to
remove dust.
e
Close the output paper tray and put the
paper tray firmly back in the machine.
1
B
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