To use the machine safely, Warning, Do not handle the plug with wet hands – Brother MFC-J280W User Manual
Page 4: Always make sure the plug is fully inserted
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To use the machine safely
1
WARNING
ELECTRICAL HAZARDS
Failure to follow the warnings in this section may create the risk of an electrical shock. In
addition, you could create an electrical short, which may create the risk of a fire.
There are high-voltage electrodes inside the machine. Before you access the inside of the
machine, including for routine maintenance such as cleaning, make sure you have unplugged
the power cord from the AC power outlet, as well as any telephone (RJ-11) (MFC models only)
or Ethernet (RJ-45) (Network models only) cables from the machine.
DO NOT push objects of any kind into this machine through slots or openings in the cabinet, as
they may touch dangerous voltage points or short out parts.
DO NOT handle the plug with wet hands.
Always make sure the plug is fully inserted.
DO NOT use the machine or handle the cord if the cord has become worn or frayed. If
unplugging your machine, DO NOT touch the damaged/frayed part.
DO NOT continue using the machine if it has been dropped or the cabinet has been damaged.
Instead, unplug the machine from the power outlet and contact Brother Authorized Service
Personnel.