Safety Warnings and Precautions
QL-850 User Guide
117
Power Supply and Power Cord
Warning
•
To avoid causing a fire or serious electrical shock, always use the power cord provided
with this printer. To avoid a fire or electrical shock, do not use an extension cord.
•
To avoid causing a fire or serious electrical shock, make sure that the power plug is
securely and completely inserted into the power source. To avoid personal injury from an
electrical shock, never handle the power cord or plug when your hands are wet.
Caution
•
Be sure to turn off the printer before removing the power plug from the outlet.
•
Check the power plug and cord for any problem (abnormal heat, rust, bend, cracks,
scratches, etc.) at least once a month. If any problem with the power plug or cord is found,
replace it. Using it without replacement can result in a fire or electrical shock hazard.
•
To avoid damaging the power plug, which could cause a short circuit and cause a fire or
electrical shock, never pull on the power cord to unplug the cord from the power supply.
Always grip the plug to remove it from the power supply.
•
If the printer will not be used for a long period, for your safety disconnect the power cord
from the power source.
•
Never use any power source other than the one rated for the printer. This printer is
designed to be used in the region where purchased. Also, make sure the power source
can supply sufficient power for the printer. This could cause a fire or serious electrical
shock, or damage the printer.
General Safety
Warning
•
If you find a large ink leak, switch the printer off immediately, disconnect the power plug
from the power source, and call for service. If you continue to use the printer, this could
cause a fire or serious electrical shock.
•
Never clean the printer with water or any flammable liquid (alcohol, benzene, thinner,
etc.) either applied directly or with a cloth. If you accidentally spill liquid on the printer,
switch the printer off immediately, disconnect the power plug from the power source, and
call for service. If you continue to use the printer, this could cause a fire or serious elec-
trical shock.
•
If the printer emits smoke, unusual odors, or makes noises, leaving it could cause a fire
or serious electrical shock or damage to the printer. Switch the printer off immediately,
disconnect the power plug from the power source, make sure that the printer has stopped
smoking, and call for service. Do not attempt to repair the printer by yourself. This could
cause a fire or serious electrical shock.
•
Use only a slightly damp cloth, thoroughly wrung out, to clean the printer surfaces. Never
use alcohol, thinner or any other flammable liquids. If such materials come into contact
with electrical components inside the printer, this could cause a fire or serious electrical
shock.
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