Printer Options; Duplex Unit - Xerox Phaser 4500 Service Manual

Printer Options

Three options are available for the Phaser 4500 printer:

Duplex Unit

Stacker
550-Sheet Feeder
Paper transport information for the options is discussed earlier in this chapter.
Duplex Unit
Drive Transmission Path
The rotating force of the Duplex Unit Motor is transmitted by various gears to
components requiring mechanical drive as shown in this flow chart and the gear
layout that follows.
Idle Gear 67/29
Roller Gear
Idle Gear 49
Idle Gear 39
Idle Gear 29
Roller Gear
2-34
Duplex Unit Motor
Idle Gear 67/29
Roller Gear
Phaser 4500 Service Manual
s4500-028