Canon imageclass mf4890dw User Manual

Do not install the machine in the following locations. Doing so 
may result in personal injury, fi re or electrical shock.

Unstable location

A location subject to excessive vibrations

A location where block the ventilation slots (too close to walls, 
bed, shaggy rug, and other similar objects)

A damp or dusty location

A location exposed to direct sunlight or an outside place

A location subject to high temperatures

A location near open fl ames

A location with poor ventilation system

Although ozone is produced by this machine is working, the 
amount is too low to have any eff ect on the human body. 
However, if you intend to use the machine for long periods of 
time, ensure that the installation location is well ventilated.

Do not connect unapproved cables to this machine. Doing so 
may result in a fi re or an electric shock.

Do not use power cords other than the one provided, as this can 
result in a fi re or electrical shock.

Do not modify or bend the power cord and do not pull on it 
with great force. Do not place heavy objects on the power cord. 
Damaging the power cord may result in a fi re or an electric 
shock.

Do not plug or unplug the power plug with wet hands, as this 
can result in electrical shock.

Do not use extension cords or multi-plug power strips with this 
machine. Doing so may result in a fi re or electric shock.

Do not bundle up or tie up the power cord in a knot, as this can 
result in a fi re or electrical shock.

Insert the power plug completely into the AC power outlet. 
Failure to do so can result in a fi re or electrical shock.

Remove the power plug completely from the power outlet 
during a thunder storm. Failure to do so can result in a fi re, 
electrical shock, or malfunction.

Use only a power supply that meets the voltage requirements 
listed herein. Failure to do so may result in a fi re or electric 
shock.

Do not obstruct the power outlet where this machine is 
connected, so that you can unplug the power cord easily in an 
emergency.

Do not disassemble or modify the machine. There are high-
temperature and high-voltage components inside the machine 
which may result in a fi re or electrical shock. 

Do not allow children to touch or play with the power cord 
and cables or internal or electrical parts. Doing so may result in 
serious personal injury.

Please contact an authorized Canon dealer if the machine 
makes an unusual noise, emits an unusual smell, or emits smoke 
or excessive heat. Continued use may result in a fi re or electric 
shock.

Do not use fl ammable sprays near the machine. If fl ammable 
substances come into contact with electrical parts inside the 
machine, this may result in a fi re or electric shock.

For your safety, please unplug the power cord if the machine 
will not be used for a long period of time.

Use caution when opening and closing covers to avoid injury to 
your hands.

Keep hands and clothing away from the rollers in the output 
area. If the rollers catch your hands or clothing, this may result in 
personal injury.

The inside of the machine and the output slot is very hot during 
and immediately after use. Avoid contact with these areas to 
prevent burns. Also, printed paper may be hot immediately after 
being output, so use caution when handling it. Failure to do so 
may result in burns.

Turn off  the machine and unplug the power cord from the 
outlet before cleaning. Failure to do so may result in a fi re or an 
electric shock

Unplug the power plug from the power outlet periodically and 
clean the area around the base of the power plug’s metal pins 
and the power outlet with a dry cloth to remove dust and grime. 
When damp, accumulated dust may cause short circuiting or 
fi res.

Use a damp, well wrung-out cloth to clean the machine. 
Dampen cleaning cloths with water only. Do not use alcohol, 
benzenes, paint thinners, or other fl ammable substances. If 
these substances come into contact with electrical parts inside 
the machine, this may result in a fi re or electric shock.

Check the power cord and plug regularly for damage. Check 
the machine for rust, dents, scratches, cracks, or excessive heat 
generation. Use of poorly-maintained equipment may result in a 
fi re or electric shock.

Do not dispose of used toner cartridges in open fl ames. This 
may cause an ignition, and result in burns or fi re.

If you accidentally spill or scatter toner, carefully wipe up the 
loose toner with a damp, soft cloth and avoid inhaling any toner 
dust. Never use a vacuum cleaner to clean up loose toner. Doing 
so may cause a malfunction in the vacuum cleaner or result in a 
dust explosion due to static discharge.

Keep the toner cartridges and other consumables out of the 
reach of small children. If toner is ingested, consult a physician 
or poison control center immediately.

Do not attempt to disassemble the toner cartridge. The toner 
may scatter and get into your eyes or mouth. If toner gets into 
your eyes or mouth, wash them immediately with cold water 
and consult a physician.

If toner spills from the toner cartridge, avoid inhaling it or 
allowing it to come into contact with your skin. If the toner 
comes into contact with your skin, wash immediately with soap. 
If you inhale the toner or your skin becomes irritated due to 
contact with the toner, consult a physician or poison control 
center immediately.