Brother DCP-8080DN Service Manual page 10

If you analyze malfunctions with the power plug inserted into the power outlet, special
caution should be exercised even if the power switch is OFF because it is a single
pole switch.
DO NOT use flammable substances, any type of spray or any organic solvent/liquids
contains alcohol or ammonia to clean the inside or outside of the machine.
Doing this may cause a fire or electrical shock.
WARNING
WARNING
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