Canon L390 사용자 설명서
Safety Instructions
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Safety Instructions
Read these safety instructions thoroughly before using your machine, and keep them handy in case
you need to refer to them later.
you need to refer to them later.
CAUTION
Except as specifically described in this User’s Guide, do not attempt to service the machine yourself.
Never attempt to disassemble the machine: opening and removing its interior covers will expose you
to dangerous voltages and other risks. For all service, contact your local authorized Canon dealer or
the Canon help line.
Never attempt to disassemble the machine: opening and removing its interior covers will expose you
to dangerous voltages and other risks. For all service, contact your local authorized Canon dealer or
the Canon help line.
•
Always follow all warnings and instructions marked on the machine.
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Use the machine only on a sturdy, stable, level surface. If the machine falls, it could be seriously
damaged.
damaged.
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Do not use the machine near water. If you spill liquid on or into the machine, unplug it immediately
and call your local authorized Canon dealer or the Canon help line.
and call your local authorized Canon dealer or the Canon help line.
•
The back of the machine includes slots and openings for ventilation. To keep the machine from
overheating (which can cause it to operate abnormally and create a fire risk), take care not to block
or cover these openings. Do not operate the machine on a bed, sofa, rug, or other similar soft
surface, or near a radiator or other heat source. Do not place the machine in a closet or cabinet or on
shelves unless adequate ventilation is available. See “Choosing a Location for Your Machine,” on
p. 2-1 for guidelines on how much space the machine needs for ventilation.
overheating (which can cause it to operate abnormally and create a fire risk), take care not to block
or cover these openings. Do not operate the machine on a bed, sofa, rug, or other similar soft
surface, or near a radiator or other heat source. Do not place the machine in a closet or cabinet or on
shelves unless adequate ventilation is available. See “Choosing a Location for Your Machine,” on
p. 2-1 for guidelines on how much space the machine needs for ventilation.
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Operate the machine only from the type of power source indicated on the machine’s label. If you are
unsure of the type of power available from your wall outlets, contact your local power company.
unsure of the type of power available from your wall outlets, contact your local power company.
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Make sure the total amperage used by all devices plugged into the wall outlet does not exceed the
ampere rating of the outlet’s circuit breaker.
ampere rating of the outlet’s circuit breaker.
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Do not allow anything to rest on the power cord and do not place the machine where the cord will be
walked on. Make sure the cord is not knotted or kinked.
walked on. Make sure the cord is not knotted or kinked.
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Do not insert object of any kind into the slots or openings on the machine’s cabinet, as they could
touch dangerous voltage points or short out parts, and result in fire or electric shock.
touch dangerous voltage points or short out parts, and result in fire or electric shock.
•
Do not allow small objects (such as pins, paper clips, or staples) to fall into the machine. If something
does fall into it, unplug the machine immediately and call your local authorized Canon dealer or the
Canon help line.
does fall into it, unplug the machine immediately and call your local authorized Canon dealer or the
Canon help line.
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Do not plug the power cord into an uninterruptible power supply (UPS).
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Always unplug the machine before moving or cleaning it.
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Whenever you unplug the machine, wait at least 5 seconds before you plug it back in.
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Keep the machine away from direct sunlight, as this can damage it. If you have to place it near a
window, install heavy curtains or blinds.
window, install heavy curtains or blinds.
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Do not expose the machine to extreme temperature fluctuations. Install the machine in a place with
temperatures between 10° and 32.5°C.
temperatures between 10° and 32.5°C.
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Always unplug the machine during thunderstorms.
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Before you transport the machine, remove the toner cartridge.