Handling Precautions - Canon imageRUNNER ADVANCE 4251 Before Using

Handling Precautions

● Do not attempt to disassemble or modify the
machine.
● Some parts inside the machine are subject to
high-voltages and temperatures. Take adequate
precautions when inspecting the inside of the
machine. Do not carry out any inspections
that are not described in the manuals for this
machine.
● Be careful not to spill liquid or drop any foreign
objects, such as paper clips or staples inside the
machine. If a foreign object comes into contact
with electrical parts inside the machine, it
might cause a short circuit and result in a fi re or
electrical shock.
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● If there is smoke, or unusual noise, immediately
turn the main power switch OFF, disconnect
the power cord from the power outlet, and
then call your local authorized Canon dealer.
Using the machine in this state may cause a fi re
or electrical shock. Also, avoid placing objects
around the power plug so that the machine can
be disconnected whenever necessary.
● Do not turn the main power switch OFF or
open the front covers while the machine is in
operation. This may result in paper jams.
● Do not use fl ammable sprays, such as spray glue,
near the machine. There is a danger of ignition.