Toro Greensmaster eTriFlex 3360 Service Manual page 278

Installing the Rear Wheel Caster Fork (continued)
Chassis: Service and Repairs
9. Install the upper bearing cone, washer, a new tang washer, and the castle
nut on the caster shaft.
10. Remove the caster support and while rotating the caster fork by hand, torque
the castle nut to 8.5 to 20.3 N∙m (75 to 180 in-lb) to seat the bearings.
Support the caster fork and loosen the nut until it is away from the washer
and the caster shaft has end-play. Finally, remove the caster support and
while rotating the caster fork, tighten the castle nut to 1.7 to 2.3 N∙m (15
to 20 in-lb).
11. Secure the castle nut by bending the washer tang into the castle nut.
12. Remove plug (item 10) from upper steering housing and install a grease
fitting (Toro part 302−5 or equivalent). Lubricate the steering housing until
grease is seen at the upper bearing. Wipe up any excess grease.
13. Install the magnetic carrier bolt and jam nut all the way into the caster shaft
finger tight.
14. Install the steering position sensor bracket with the sensor attached.
15. Install the 4 fasteners securing the rear wheel spindle or the rear wheel gear
box to the castor fork; refer to
Box (page 6–19) for 3WD machines.
16. Align the caster fork and adjust the steering position sensor; refer to
the Rear Wheel Caster Fork (page
17. Install the rear wheel; refer to
18. Install the hood; refer to
6–43).
Removing and Installing the Rear Wheel Gear
6–8).
Removing and Installing the Wheels (page
Removing and Installing the Hood Assembly (page
Page 6–32 Greensmaster® eTriFlex 3360 and 3370
19239SL Rev B
Aligning
6–9).