Upper Cover Assembly - OKIDATA Pacemark 3410 Service Manual

Page: 37
Service Guide PM3410
Chapter 3 Maintenance & Disassembly

3.2.03 Upper Cover Assembly

1. Detach the platen knob (1).
2. Pull the release lever (2) toward the front of the printer.
3. Remove the two cover mounting screws (3), located at the rear of the printer.
4. Lift the sheet separator (4).
5. Open the bail arm (5).
6. Grasp the pull-up roller assembly (6), then lift and rotate it towards the back of the printer.
7. Close the bail arm.
8. Lower the sheet separator.
9. Lift the upper cover assembly (7) at the rear of printer. Rotate the assembly towards the front of the
printer, disengaging the cover from the four claws (8) at the front of the printer.
CAUTION:
When installing the upper cover assembly, move the bail arm lever towards the back of the printer and
move the release lever towards the front of the printer. Then, check that the paper bail moves properly.
P/N 50212431 Cover: Middle (PM3410) RSPL B.2.02
P/N 50215801 Cover: Rear (Assembly) RSPL B.2.02
P/N 50215901 Pull-Up Roller Assembly RSPL B.2.02
P/N 50215901 Pull-Up Roller Assembly RSPL B.2.03
P/N 53478601 Knob: Platen RSPL B.2.03
P/N 50910505 Spring: Cover Open RSPL B.2.04