Maintenance And Inspections - Canon Laser Shot LBP-1120 User Manual

CAUTION
•
Do not place heavy objects on the printer, as they may tip over or fall resulting in
personal injury.
•
Turn OFF the main power switch for safety when the printer will not be used for
a long period of time, such as overnight. Also, turn OFF the main power switch
on the back of the printer and unplug the power plug for safety when the printer
will not be used for an extended period of time, such as during consecutive
holidays.
•
The laser beam can be harmful to human bodies. Since radiation emitted inside
the product is completely confined within protective housings and external
covers, the laser beam can not escape from the printer during any phase of user
operation. Read the following remarks and following instructions for safety.
•
Never open covers other than those instructed in this manual.
•
Do not remove the caution label attached to the laser scanner unit inside the
printer.
•
If the laser beam escapes from the printer, exposure may cause serious damage
to your eyes.

Maintenance and Inspections

WARNING
•
When cleaning the printer, first turn OFF the main power switch, then unplug the
power plug. Failure to observe these steps may result in a fire or electrical
shock.
•
Unplug the power plug from the outlet regularly, and clean the area around the
base of the plug's metal pins and the power outlet with a dry cloth to ensure all
dust and grime is removed. If the printer is plugged in for a long period of time
in a damp, dusty, or smoky location, dust can build up around the plug and
become damp. This may cause a short circuit and result in a fire.
•
There are some areas inside the printer which are subject to high voltages.
When removing jammed paper or when inspecting the inside of the printer, do
not allow necklaces, bracelets, or other metal objects to touch the inside of the
printer, as this may result in burns or electrical shock.
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