Xerox Phaser 3250 - Major Assemblies and Functions

2-8 Phaser 3250 Laser Printer Service Manual
Theory of Operation
Major Assemblies and Functions
Transfer Roller
The Transfer Roller transfers toner on an Organic Photo Conductor (OPC) to
the paper.
Drive Assembly
The Drive Assembly receives power from the Main Controller Board, The
Main Motor provides drive energy to the paper feed, Toner Cartridge, Fuser,
Pick-Up Roller, Feed Rollers, and Duplex Unit. The Drive Assembly consists
of a Main Motor.
■ Main Motor: DC 24V
■ Rated RPM: 2170 rpm
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