Toro Greensmaster eFlex 1021 Service Manual page 212

Installing the Gearbox Assembly (continued)
Universal Groomer (Optional): Service and Repairs
The square head set screw is needed to reinforce the hex end of the
drive shaft when you remove or install the gearbox. Do not apply
thread-locking compound to the square head set screw.
2. Clean the threads in the end of the reel shaft of any debris or grease.
3. Apply medium strength thread locking compound (Loctite 243 or equivalent)
to the threads in the reel shaft.
4. Insert a long-handled pry bar through the front of the cutting unit. The pry
bar should pass between the top of the reel shaft and the backs of the reel
blades so that the reel will not move.
5. Move the pry bar against the weld side of the reel support plate closest to the
gearbox assembly and rest the handle of the pry bar against the front roller.
6. Position the groomer drive gearbox assembly against the cutting unit, and
rotate the drive shaft assembly clockwise until it is seated against the reel
shaft.
You must use a 6-point socket with a heavy wall to install the gearbox
to the reel. Do not use an impact wrench. A Groomer gearbox
installed at the right side of the cutting unit use a right hand thread;
turn the drive shaft clockwise to install the gearbox.
7. Torque the drive shaft assembly from 135 to 150 N∙m (100 to 110 ft-lb).
Allow the thread locking compound to cure for 15 minutes.
8. Remove the square head set screw from the end of the drive shaft.
9. Apply a retaining compound (Loctite 609 or equivalent) to the cap for the
gearbox cover and install the cap to the lip of the cover.
g395978
1. Cap
IMPORTANT
IMPORTANT
Figure 128
2. Lip (gearbox cover)
Page 8–14 Greensmaster ® eFlex 1021
20248SL Rev C