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Laser Printer Precautions
This printer uses laser technology. The following list of precautions
applies whenever you open the printer cover. Even if you are
familiar with other types of printers, be sure to follow these
precautions carefully to ensure safe, efficient operation.
l Be careful not to touch the fuser, which is marked by a
CAUTION: HOT SURFACE label. If the printer has been in
operation, the fuser can be very hot.
l High voltages are present inside the printer when the power is
on. Do not touch the areas marked by a high voltage label, as
shown below.
l Protect the light-sensitive drum from exposure to light. You
should avoid exposing the imaging cartridge to room light for
any longer than necessary. Do not open the drum’s protective
cover. Overexposing the drum may cause abnormally dark or
light areas to appear on the printed page, reducing the service
life of the drum.
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Laser Printer Precautions