Phaser 8400/8500/8550/8560 Color Printer Service Manual vii
Servicing Mechanical Components
When servicing mechanical components within the printer, manually rotate
drive assemblies, rollers, and gears.
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Do not try to manually rotate or manually stop the drive assemblies while
any printer motor is running.
Servicing Heated Components
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This printer uses heat to fuse the image to media. Several components
are heated during operation. Turn the printer power off and wait at least
10 minutes for these components to cool before you attempt to service
the Fuser or adjacent components.
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