For Your Safety; Cautions Related To Safety; General Cautions - Oki C822n User Manual

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For Your Safety

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Read the User's Manual for your safety before using the product.

Cautions related to safety

A warning provides additional information which, if ignored, may result in a risk of personal
WARNING
injury.
A caution provides additional information which, if ignored, may result in equipment
CAUTION
malfunction or damage.

General cautions

Do not touch the safety
switch inside the printer.
Doing so may cause electric
shock when high voltage
occurs. In addition, gears can
rotate, which may result in
personal injury.
Pull the power plug out of
the socket and contact with
a customer's service centre
when a liquid such as water
enters in the internal parts of
the printer.
Failure to do so may cause
fire.
Unplug the power cord and
contact with a customer's
service center if the printer
is dropped or the cover is
damaged.
Failure to do so may cause
electric shock and/or fire
leading to personal injuries.
Do not insert materials in a
vent hole.
Doing so may cause electric
shock and/or fire leading to
personal injuries.
Do not throw toner cartridges
and image drum cartridges
into fire. Doing so may cause
dust explosion leading to
burns.
Do not come closer to the paper's exit area
when the power is turned on, while printing.
Doing so may result in personal injury.
WARNING
Do not use an inflammable
spray near the printer. Doing
so may cause fire since there
is an area heating up within
the printer.
Pull the power plug out of the
socket and remove foreign
materials such as clips when
they fall inside the printer.
Failure to do so may cause
electric shock and/or fire
leading to personal injuries.
Unplug the power cord
periodically to clean plug
blades and root section
between the blades.
If the power plug remains
inserted for a long time, the
root section will get dusty,
and the plug may be shorted
out, which may cause fire.
Do not put a cup with liquids
such as water on the printer.
Doing so may cause electric
shock and/or fire leading to
personal injuries.
Do not use a power cord, a
cable, or a ground wire other
than those that are indicated
in User's Manual.
Doing so may cause fire.
CAUTION
Do not touch a damaged liquid-crystal display.
If liquid (liquid crystal) leaked from the liquid-
crystal display gets into the eyes or mouth, flush
with large amount of water. Follow the direction
from a doctor if necessary.
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Pull the power plug out of
the socket and contact with
a customer's service centre
when the cover is unusually
hot, smoking, giving off
questionable odour, or
making a strange noise.
Failure to do so may cause
fire.
Do not operate and/or
disassemble the printer other
than that directed in User's
Manual.
Doing so may cause electric
shock and/or fire leading to
personal injuries.
Do not clean spilled toner
with a vacuum cleaner.
If cleaning spilled toner with
a vacuum cleaner, it may
catch fire due to the sparks
from electric contact.
Toner spilled on the floor
should be wiped off with wet
cloth.
Do not touch the fuser and
other parts when opening the
cover of the printer.
Doing so may cause burns.
The operation of using UPS
(uninterruptible power
source) or inverters is not
guaranteed. Do not use
uninterruptible power source
or inverters.
Doing so may cause fire.