Shuttle Motor - Printronix P9012 Maintenance Manual

Shuttle Motor

(Figure 6–14)
Removal
1. Disconnect the AC power cord and open the top cover.
2. Open the upper paper guide (1). Remove four screws (2) and washers
(3), two ground clips (18), and the lower paper guide (4).
3. Loosen two screws (5).
4. Separate the cam cover (6) and the attached gasket (7) from the base
support (8).
5. Loosen four nuts (9). Allow the motor (10) to slip down.
6. Slip the belt (11) off the motor pulley (12).
7. Open the rear door of the printer. Disconnect shuttle motor connectors
P34 (13) and P40 (14).
8. Support the motor while removing four nuts (9), lockwashers (15),
washers (16), and carriage bolts (17).
9. Remove the motor from the printer.
6–44 Replacement Procedures