General Information
Phaser 3320 and WorkCentre 3315/3325
Xerox Internal Use Only
Service Manual
1-22
Before the Registration Rollers are energized, the paper is advanced from the tray to the rollers. This
process aligns the leading edge of the page. By pushing the edge of the sheet against the Registration
Roller that is not turning, the lead edge of the sheet is registered.
Bypass Tray
The Bypass Tray can hold special sizes and types of print material, such as postcards, note cards, and
envelopes. It is useful for single page printing on letterhead or colored paper. It uses a 3 roller feeding
method to feed 50 sheets of general papers.
The media path from Tray 1 and Bypass Tray are the same. The sheets loaded in the Bypass Tray are
positioned nearer the Feed Roller, and have higher priority in feeding if both Tray 1 and the Bypass Tray
contain media.
Tray 2
When the optional tray is installed, it becomes Tray 2. Tray 2 has a 520 page capacity, a separate
driving mechanism, and uses the same design asTray 1.
ADF
Media is conveyed by the pick up module, and driven through the paper path by torque from the
driving module. When the sheet reaches scanner home position, it is scanned. When the scan
completes, the sheet is ejected to the output tray by the exit roller. The exit roller is driven by torque
from the ADF Motor.
s3320-046
