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Safety Precautions
Page ii GY412 Quick Guide
Caution
Do not place in areas with high
humidity
• Do not place the printer in areas
with high humidity or where con-
densation forms. If condensa-
tion forms, immediately turn off
the power switch and do not use
the printer until it dries. Using
the printer while condensation is
on it could result in electric
shock.
Carrying the Printer
• When moving the printer,
always unplug the power cord
from the outlet and check to
make sure all external wires are
disconnected before moving it.
Moving the printer with the wires
still connected could damage
the cords or connecting wires
and result in a fire or electrical
shock.
• Do not carry the printer with
paper loaded in it. The paper
could fall out and cause an
injury.
• When setting the printer on the
floor or a stand, make sure not
to get your fingers or hands
pinched under the printer feet.
Power supply
• Do not operate the power
switch or plug in/unplug the
power cord with wet hands.
Doing so could result in electric
shock.
Power cord
• Keep the power cord away from
hot devices. Getting the power
cord close to hot devices could
cause the cord’s covering to
melt and cause a fire or electri-
cal shock.
• When unplugging the power
cord from the outlet, be sure to
hold it by the plug. Pulling it by
the cord could expose or break
the cord wires and cause a fire
or electric shock.
• The power cord set that comes
with the printer is especially
made for this printer. Do not use
it with any other electrical
devices.
Top cover
• Be careful not to get your fin-
gers pinched when opening or
closing the top cover. Also be
careful the top cover does not
slip off and drop.
Print head
• The print head is hot after print-
ing. Be careful not to get burned
when replacing paper or clean-
ing immediately after printing.
• Touching the edge of the print
head immediately after printing
could result in injury. Use cau-
tion when replacing the label or
when cleaning the print head.
You should not replace the print
head without having received
the proper training.
Loading paper
• When loading roll paper, be
careful not to get your fingers
pinched between the paper roll
and the supply unit.
When not using the printer for a long
time
• When not using the printer for a
long time, unplug the power
cord from the outlet to maintain
safety.
During maintenance and cleaning
• When maintaining and cleaning
the printer, unplug the power
cord from the outlet to maintain
safety.