Specifications

13. Slip the Y drive belt off the open end of the Y shaft drive pulley assembly and
then slip the Y motor belt off the pulley assembly and out of the Y shaft area.
14. Install a new Y motor belt around the Y shaft drive pulley assembly and position
it down to the Y motor pulley area.
15. Reinstall the rear end of the Y drive belt onto the outside pulley of the Y shaft
drive pulley assembly.
16. Reverse the previous procedure to slide the Y shaft into original position and
tighten the centering bearing flanges in place. Be certain to capture the rear
ends of the Y drive belts as the shaft is slid through the various pulleys and
bearings.
Adjustments
1. Push the X beam all the way to the rear until it mechanically seats itself.
2. Tighten the four locking collars on all the Y drive belt pulleys.
3. Refer to the Y Drive Motor Replacement procedure on Page 2-19 to adjust the Y
drive belt tension.
Y Motor Belt Replacement 2 - 21
110279-01, Rev B 2. Service Maintenance (except head and trimmer)