Xerox Phaser 8860, Service Manual

Page: 180 / 316

09/2007
4-56 Phaser 8860/8860MFP Service Manual
REP 4.0.11
Initial Issue Repairs and Adjustments
5. Hold tension with one hand while removing the Y-Axis Belt with the other.
6. Remove the Y-Axis Spring using either a spring hook or pliers, Brace the printer to prevent
movement while removing the spring.
7. Disconnect the motor ( P/J18 ) from the Electronics Module and remove the harness from
the cable guide.
8. Disconnect the Tray 1 Pick Solenoid ( P/J241 ) from the harness.
9. Disconnect the Tray 2 Pick Clutch ( P/J230 ) from the harness.
Figure 2 Y-Axis Assembly Electrical Connections
10. Release the harness from the retainers in the chassis.
NOTE: Observe the routing of the Y-Axis Motor harness. The harness exits the motor cav-
ity through the notch provided at the bottom of the mount.
11. Remove 3 (plastic, T-20) screws, and 2 (metal, T-20) screws with ground connections from
the Spring Arm and slide the assembly out of the chassis.
Figure 3 Removing the Y-Axis Drive Assembly
Replacement
CAUTION
When replacing the Y-Axis Drive screws, torque to no more than 12 in.-lbs. Overtightening
these fasteners can result in irreversible damage to the chassis.
Check that the grounding lugs are captured by the screws, the spacers are present, and wiring
is correctly routed.