Maintenance And Inspections - Canon imageRunner Advance 400iF Starter Manual

• The laser beam can be harmful to human
bodies . Since radiation emitted inside the
product is completely confined within
protective housings and external covers, the
laser beam cannot escape from the machine
during any phase of user operation . Read the
following remarks and instructions for safety .
- Never open covers other than those
instructed in the manuals for this machine .
- Do not remove the following caution label
which is attached to the machine . If the label
has been removed, contact your local
authorized Canon dealer .
- If the laser beam escapes from the machine,
exposure may cause serious damage to your
eyes .
- Controlling, adjusting, or operating the
machine in ways not mentioned in the
manuals for this machine may cause
dangerous radiation to escape from the
machine .
Press (Energy Saver) for safety when the
machine will not be used for a long period of time,
such as overnight. Also, turn OFF the main power
switch, and disconnect the power cord for safety
when the machine will not be used for an extended
period of time, such as during consecutive holidays.

Maintenance and Inspections

• When cleaning the machine, first turn OFF the
main power switch, then disconnect the power
cord . Failure to observe these steps may result
in a fire or electrical shock .
• Disconnect the power cord from the power
outlet regularly, and clean the area around the
base of the power plug's metal pins and the
power outlet with a dry cloth to ensure that all
dust and grime is removed . If the power cord is
connected for a long period of time in a damp,
dusty, or smoky location, dust can build up
around the power plug and become damp . This
may cause a short circuit and result in a fire .
• Clean the machine using a slightly dampened
cloth with a mild detergent mixed with water .
Do not use alcohol, benzene, paint thinner, or
other flammable substances . Check detergent
for flammability prior to use . If flammable
substances come into contact with a high-
voltage area inside the machine, it may result
in a fire or electrical shock .
• There are some areas inside the machine which
are subject to high-voltages . When removing
jammed paper or when inspecting the inside of
the machine, do not allow necklaces, bracelets,
or other metal objects to touch the inside of the
machine, as this may result in burns or
electrical shock .
• Do not burn or throw used toner cartridges into
open flames, as this may cause the toner
remaining inside the cartridges to ignite,
resulting in burns or a fire .
• Make sure that the power plug is firmly
inserted into the power outlet after cleaning
the machine . Do not use the machine while the
connection is loose, as doing so may cause a
fire .
• Check the power cord and power plug
regularly . If the following conditions occur,
contact your local authorized Canon dealer, as
the condition may cause a fire:
- There are burn marks on the power plug .
- The blade on the power plug is deformed or
broken .
- The power goes OFF and ON when the power
cord is bent .
- There are cuts, cracks, or indentations on the
power cord .
- A part of the power cord becomes hot .
• Check the power cord and power plug regularly
to make sure that they are not handled in the
following manner, as this may result in a fire or
electrical shock:
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