Xerox Phaser 790 Service Manual page 284

8. Move the Registration Pinch Roll away from the Registration Roll.
Tension Springs are of different strengths for the front and rear. Be careful not to mix the front
and rear springs when removing them from the Registration Roll. (The front spring is the stron-
ger (thicker) spring.)
9. Remove the Registration Roll. (Figure 3)
3
(Rear side) Remove
components in the
specified order: E-
Clip, Gear, E-Clip,
and Bearing
1
See CAUTION
Remove the front and rear Tension Springs
Figure 3 Removing the Registration Roll
Replacement
1. Perform the procedure for removal in reverse.
2. Perform an ADF Side Registration adjustment (ADJ 5.1)
3. Perform an ADF Lead Edge Registration adjustment (ADJ 5.2)
Repairs and Adjustments
REP 5.6
CAUTION
4
Remove the Registration Roll
2
(Front side) Remove
the E-Clip and Bearing
10/00
4-30
Initial Issue
Phaser 790/DocuColor 2006