3. Install but do not tighten the two mount
ing screws and ground lug attaching the
assembly to the rear of the chassis.
4. Reloop the head cable (s) on the right rail
in two places.
5. Install the mounting screw attaching
the index em itter holder to the assembly.
6. Attach the top index emitter cable har
ness to the assembly (Figure 6-4).
7. Attach the stepper motor cable harness
at the rear of the assembly (Figure 6-5).
8. Close the front latch of the drive to
engage cone and hub.
9. Ensure the cone is centered in the shaft
10. Tighten the two mounting screws attach
11. Ensure there is clearance between the
12. If necessary, adjust the clearance by
13. Reinstall the Logic circuit board.
FIGURE 6-6
CONE SHAFT AND E-RING
6-12
hole (Figure 6-6).
ing the assembly to the chassis.
E-ring and the cone lever. The cone shaft
E-ring should be between 0.010 and
0.025-inch above the cone level when the
assembly is in the latched position.
adding or deleting a washer located
under the E-ring.
0 . 0 1 0 " - 0 . 0 2 5