Ricoh DSc424 Printer User Manual


 
139
7. Remarks
Dos and Don'ts
R
WARNING:
R
CAUTION:
Important
Do not turn the power off while
the On indicator is lit or blinking.
Doing so may damage the hard
disk.
Before unplugging the power cord
or turning off the main power
switch, make sure remaining
memory space is at 100%, as
shown on the display. See p.26
Turning Off the Power and p.26
Turning Off the Main Power.
When you use this machine for a
long time in a confined space with-
out good ventilation, you may de-
tect an odd smell. To keep the
workplace comfortable, we recom-
mend that you keep it well venti-
lated.
Do not touch areas on or around
the fusing unit. These areas may
become hot.
After scanning originals continu-
ously, the exposure glass may be-
come warmthis is not a
malfunction.
The area around the ventilation
hole might feel warm. This is
caused by exhaust air and is not a
malfunction.
When the machine is not in use
and in stand-by mode, you may
hear a small noise inside. This is
caused by the image stabilization
process and is not a malfunction.
Do not turn off the power when
the machine is in operation.
The machine might not produce
good copy images if condensation
forms inside as a result of rapid
temperature change.
Do not open the covers of the ma-
chine when it is in operation. If you
do, misfeeds might occur.
Do not move the machine when
the power is on.
If you operate the machine im-
properly or a machine failure oc-
curs, settings might be lost. Be sure
to make a note of your machine
settings.
The supplier shall not be liable for
any loss or damage resulting from
mechanical failure, loss of settings,
or use of the machine.
Keep the machine away from
flammable liquids, gases, and
aerosols. A fire or an electric
shock might occur.
Unplug the power cord from the
wall outlet before you move the
machine. While moving the ma-
chine, you should take care that
the power cord will not be dam-
aged under the machine.
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