68
Routine maintenance
C
CAUTION
The drum unit contains toner, so handle it
carefully. If toner scatters on your hands or
clothes, wipe or wash it off with cold water
at once.
Cleaning the outside of the
machine
C
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.
Clean the outside of the machine as
follows:
C
a
Pull the paper tray completely out of the
machine.
b
Wipe the outside of the machine with a
soft cloth to remove dust.
c
Remove anything that is stuck inside the
paper tray.