Xerox Phaser 3300 Servce Manual page 11

Servicing Electrical Components
Servicing Mechanical Components
Servicing Fuser Components
Phaser 3300MFP Service Manual
Before starting any service procedure, switch the printer power Off and
unplug the power cord from the wall outlet. If you must service the printer with
power applied, be aware of the potential for electrical shock.
Warning
Do not touch any electrical component unless you are instructed to do so by a
service procedure.
When servicing mechanical components within the printer, manually rotate
the Drive Assemblies, Rollers, and Gears.
Warning
Do not try to manually rotate or manually stop the drive assemblies while any
printer motor is running.
Warning
This printer uses heat to fuse the toner image to paper. The Fuser is VERY
HOT. Turn the printer power Off and wait at least 5 minutes for the Fuser to
cool before attempting to service the Fuser or adjacent components.
ix