Canon i-SENSYS MF3010 User Manual

Page 65

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

▪ Do not plug the power cord into a multiplug power strip, as this can result in a fi re or electrical 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.

▪ If excessive stress is applied to the connection part of the power cord, it may damage the power cord or the

wires inside the machine may disconnect. This could result in a fi re. Avoid the following situations:

- Connecting and disconnecting the power cord frequently.

- Tripping over the power cord.

- The power cord is bent near the connection part, and continuous stress is being applied to the power

outlet or the connection part.

- Applying a shock to the power connector.

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

▪ As a general rule, do not use extension cords. Using an extension cord may result in a fi re or electrical

shock.

▪ Remove the power plug from the AC power outlet and refrain from using the machine during a thunder

storm. Lightening can result in a fi re, electrical shock or malfunction.

CAUTION

▪ Do not use a power supply voltage other than that listed herein, as this may result in a fi re or electrical

shock.

▪ Always grasp the power plug when unplugging the power plug. Do not pull on the power cord, as this may

expose the core wire of the power cord or damage the cord insulation, causing electricity to leak, resulting in
a fi re or electrical shock.

▪ Leave suffi cient space around the power plug so that it can be unplugged easily. If objects are placed

around the power plug, you may be unable to unplug it in an emergency.

Handling

WARNING

▪ 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.

▪ Electrical equipment can be hazardous if not used properly. Do not allow children to touch the power cord,

cables, internal gears, or electrical parts.

▪ If the machine makes an unusual noise or emits smoke, heat, or an unusual smell, 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. Continued
use can result in a fi re or electrical 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 electrical shock.

▪ Always turn off the power switches of the machine and computer, and then unplug the power plug and

interface cables before moving the machine. Failure to do so can damage the 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 cassettes 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.

▪ When performing copy with a thick book placed on the platen glass, do not press the feeder or the platen

glass cover forcefully. This may damage the platen glass and cause personal injury.

▪ Be careful not to drop a heavy object, such as a dictionary, on the platen glass. This may damage the platen

glass and cause personal injury.

▪ Close the feeder or the platen glass cover 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.

Laser Diode Information

- wavelength: 780-800 nm

- maximum power: 5 mW

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.

▪ 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.

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