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Maintenance and inspections – Canon FAXPHONE L100 User Manual

Page 87

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87

cables or cords, resulting in a fi re or electrical shock.

Confi rm that the power plug or power connector is inserted
completely after moving the machine. Failure to do so can result
in an overheating and fi re.

Do not drop paper clips, staples, or other metal objects inside
the machine. Also, do not spill water, liquids, or other fl ammable
substances (alcohol, benzene, paint thinner, etc.) inside the
machine. If these items come into contact with a high-voltage
area inside the machine, this may result in a fi re or electrical
shock. If these items are dropped or spilled inside the machine,
immediately turn off the power switches of the machine and
computer and disconnect the interface cable if it is connected.
Then, unplug the power plug from the AC power outlet and
contact your local authorized Canon dealer.

When plugging or unplugging a USB cable when the power
plug is plugged into an AC power outlet, do not touch the metal
part of the connector, as this can result in electrical shock.

CAUTION

Do not place heavy objects on the machine. The object or the
machine may fall, resulting in personal injury.

Turn off the power switch when the machine will not be used for
a long period of time, such as overnight. Turn off the machine
and unplug the power plug if the machine will not be used for
an extended period of time, such as for several days.

Open or close covers and install or remove cassette gently and
carefully. Be careful not to hurt your fi ngers.

Keep your hands and clothing away from the roller in the output
area. Even if the machine is not printing, the roller may suddenly
rotate and catch your hands or clothing, resulting in personal
injury.

The output slot is hot during and immediately after printing.
Do not touch the area surrounding the output slot, as this may
result in burns.

Printed paper may be hot immediately after being output. Be
careful when removing the paper and aligning the removed
paper, especially after continuous printing. Failure to do so may
result in burns.

Close the upper unit gently so as not to catch your hand. This
may result in personal injury.

The laser beam can be harmful to the human body. The laser
beam is confi ned in the laser scanner unit by a cover, so there is
no danger of the laser beam escaping during normal machine
operation. Read the following remarks and instructions for
safety.

Never open covers other than those indicated in this manual.

Do not remove the caution label attached to the cover of the
laser scanner unit.

If the laser beam should escape and enter your eyes, exposure
may cause damage to your eyes.

If you operate this machine in manners other than the control,

adjustment, and operating procedures prescribed in this
manual, this may result in hazardous radiation exposure.

This machine is confi rmed as the class 1 laser product in
IEC60825-1:2007.

Maintenance and Inspections

WARNING

When cleaning the machine, turn off the machine and
computer, and unplug the interface cables and power plug.
Failure to do so can result in a fi re or electrical shock.

Unplug the power plug from the AC power outlet periodically
and clean the area around the base of the power plug’s metal
pins and the AC power outlet with a dry cloth to remove all dust
and grime. In damp, dusty, or smoky locations, dust can build up
around the power plug and become damp, which can cause a
short circuit, resulting in a fi re.

Clean the machine with a well wrung out cloth dampened
with water or mild detergent diluted with water. Do not use
alcohol, benzene, paint thinner, or other fl ammable substances.
If fl ammable substances come into contact with electrical parts
inside the machine, this may result in a fi re or electrical shock.

Some areas inside the machine are subject to high voltage.
When removing jammed paper or when inspecting inside of the
machine, be careful not to allow necklaces, bracelets, or other
metal objects to touch the inside of the machine, as this can
result in burns or electrical shock.

Do not dispose of used toner cartridges in open fl ames. This
may cause the toner remaining inside the cartridges to ignite,
resulting in burns or fi re.

If you accidentally spill or scatter toner, carefully gather the
toner particles together or wipe them up with a soft, damp cloth
in a way that prevents inhalation.
Never use a vacuum cleaner that does not have safeguards
against dust explosions to clean up spilled toner. Doing so may
cause a malfunction in the vacuum cleaner, or result in a dust
explosion due to static discharge.

Confi rm that the power plug or power connector is inserted
completely after cleaning the machine. Failure to do so can
result in an overheating and fi re.

Check the power cord and plug regularly. The following
conditions may result in fi re, so please contact your local
authorized Canon dealer or the Canon help line.

There are burn marks on the power plug.

The blade on the power plug is deformed or broken.

The power is turned OFF or ON when bending the power cord.

The coating of the power cord is damaged, cracked, or dented.

A part of the power cord becomes hot.

Check regularly that the power cord and plug are not handled
in the following manner. Failure to do so can result in a fi re or
electrical shock.

The power connector is loosened.

Stress is being applied to the power cord by a heavy object or
by fi xing it with staples.

The power plug is loosened.

The power cord is tied in a bundle.

A part of the power cord is put in an aisle.

The power cord is put in front of the heating appliance.

CAUTION

The fi xing unit and its surroundings inside the machine become
hot during use. When removing jammed paper or when
inspecting the inside of the machine, do not touch the fi xing