13185L-002 Rev. A 1/24/06 110XiIIIPlus Maintenance Manual Page 4-81
Maintenance Section 4
12. Refer to Figure 4-53. Remove and retain the screws securing the motor and remove
the motor.
Install the DC Stepper Motor
1. Remove the old grommet and install the new one. Feed the motor power cable
through the grommet. Turn the split in the grommet away from the large opening.
2. Secure the motor to the main frame with the screws previously removed. Torque the
mounting screws to 15–16 inch-pounds (1.7–1.8 N
•m).
3. Insert the bearings for the platen roller and peel roller into the side plate.
4. Refer to Figure 4-52. Reinstall the side plate to the stepper motor housing by loosely
installing screw (1).
5. Loosely reinstall screws (2) through (6).
6. Align the side plate to its original position and tighten screws (1) through (6) to
16.5–17.0 inch-pounds (1.8–2.0 N
•m).
7. Align the remaining rollers, media guide plate, and peel/tear bar with their holes in
the side plate. Install screws 7 through 11 and tighten.
8. Reinstall the wave washer and printhead lever onto the pivot shaft and press and
hold the toward the side plate. Reinstall screw 12 and tighten.
9. Refer to Figure 4-54. Route the stepper motor electrical lead and connector through
the cable clamp and reinstall the nut.
10. Refer to Replace the Platen Roller on page 4-44 and reinstall the platen rollers and
pulleys.
11. Refer to RRP No. 8 on page 4-28 and reinstall the rewind drive belt.
12. Refer to RRP No. 6 on page 4-25 and reinstall the main drive belt.
13. Refer to RRP No. 7 on page 4-26 and adjust the tension on the rewind drive belt.
14. Refer to RRP No. 5 on page 4-23 and adjust the tension on the main drive belt.
15. Refer to RRP No. 3 on page 4-17 and reinstall the power supply.
16. Reinstall the electronics cover.
17. Open the printhead and reinstall media and ribbon. Close the printhead.
18. Reconnect the data cables and AC power cord.
19. Turn the printer On (l).
20. Refer to the procedures in Printhead Replacement on page 4-32 to achieve
acceptable print quality.
Notes • As the side plate is attached, ensure that the print mechanism pivot bar
is through the wear plate and that the platen roller, peel roller, dancer assembly
roller, and pivot shaft extend through the correct holes in the side plate.
After the side plate is reinstalled, there are many parts that need to be
reinstalled and a series of adjustments that need to be made. Do not tighten
any screws until all of the screws are installed.
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