7
Precautions
Safety
• Operate the printer and the AC power adaptor using the power source
specified in “Specifications” (pages52 and 53).
• Be careful not to damage the power cable by placing or dropping heavy
objects on it; it is dangerous to use the printer or AC power adaptor with
a damaged power cable.
• If you do not intend to use the printer or AC power adaptor for a long
time, disconnect the power cable.
• Unplug the power cable by grasping the plug, not the cable itself.
• The negligible amount of electric current will flow into the AC power
adaptor as long as the AC power adaptor is plugged into the wall outlet.
• While the AC power adaptor is in use, it gets warm. But this is normal.
• Be sure that nothing metallic comes into contact with the metal parts of
the AC power adaptor or connecting plate. If it does, a short may occur
and the unit may be damaged.
• Always keep the metal contacts of the AC power adaptor clean.
• Do not apply mechanical shock or drop the unit.
• Do not disassemble or convert the unit.
• Do not remove the cover. There is a danger of electric shock from the
internal parts.
• Be careful not to spill water or other liquids on the unit, or to allow
combustible or metallic material to enter the cabinet. If used with foreign
matter in the cabinet, the unit is liable to fail, or present a risk of fire or
electric shock.
• Ventilation holes are provided to prevent the printer from overheating.
Be careful not to obstruct them with other units or by covering the printer
with a cloth etc.
• If the printer malfunctions or if a foreign body falls into the cabinet,
disconnect the power immediately and consult your Sony service facility
or your Sony dealer.
• Do not open the top cover of the printer during printing because of
mechanical hazard. If you do, turn off the power switch first.
• Do not use the supplied connecting cord with any other AC power
adaptor but this unit. The supplied connecting cord operates normally
only when used with the supplied AC power adaptor.
Summary of Contents for UPX-C21
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Page 172: ...Printed in Japan ...