Drive Belt
Drive Belt Maintenance Kit
254
14207L-001 A ZM400/ZM600 Maintenance Manual 8/9/07
Remove the Old Gears, Drive Belt, and Pulley
1. See Figure 120. Loosen the pivot screw and swing the stepper motor up to remove tension
from the belt, and then tighten the locking screw in this position.
2. Remove the drive belt from the stepper motor gear/pulley.
Figure 120 • Remove the Old Belt
3. Remove and discard the belt from the platen pulley.
Install the New Drive Bet
1. See Figure 120. Install the new belt on the platen pulley
2. Install the belt onto the drive gear/pulley.
3. Loosen the stepper motor locking screw.
1
Stepper motor
2
Pivot screw
3
Drive belt
4
Platen pulley
5
Locking screw
2
3
5
1
4