Zebra 77660 用户手册
100
Z4Mplus and Z6Mplus Maintenance Manual
13358L Rev. 1 11/17/03
Section 4
Preventive and Corrective Maintenance
6.
Refer to Figure 4-37. Loosen the stepper motor locking screw and pivot screw.
Remove the drive belt from the stepper motor.
Remove the drive belt from the stepper motor.
Figure 4-37. Removal of the Drive Belt
Install Drive Belt
1.
Install the belt on the correct pulley of the compound pulley.
2.
Lift up on the stepper motor, place the belt onto the stepper motor drive gear.
3.
Adjust the position of the stepper motor to achieve the correct belt deflection and
tighten the locking screw to secure the motor. Tighten the pivot screw.
tighten the locking screw to secure the motor. Tighten the pivot screw.
4.
Refer to Figure 4-36 on page 99. Reinstall the electronics cover by aligning the
bottom flange inside the base and the top flange between the main frame and media
door.
bottom flange inside the base and the top flange between the main frame and media
door.
5.
Refer to Figure 4-35 on page 98. Open the media door and reinstall the mounting
screw and lock washer
screw and lock washer
6.
Reinstall the media and ribbon, and close the media door.
7.
Reinstall the AC power cord and data cables.
8.
Turn On (
l
) the printer.
Stepper Motor
Pivot Screw
Stepper Motor
Locking Screw
Drive
Belt
Compound
Pulley
Note •
Belt deflection should be no more than 0.25 in. (6 mm).