Toro GroundsmasterR 4300-D Service Manual page 114

8. Place wheel hub on motor shaft and secure with new
lock nut (item 14).
9. Install wheel assembly to the machine and secure
with five (5) lug nuts.
10.Lower the machine to the ground.
WARNING
Failure to properly tighten wheel hub lock nut or
wheel lug nuts could result in failure or loss of
wheel and may result in personal injury.
Hydraulic System
11. Torque wheel hub lock nut (item 14) from 270 to 330
ft- -lb (366 to 447 N- -m).
12.Torque wheel lug nuts evenly in a crossing pattern
from 70 to 90 ft- -lb (95 to 122 N- -m).
13.Make sure hydraulic tank is full. Add correct oil if nec-
essary.
14.After assembly is completed, verify that hydraulic
hoses and fittings do not contact anything through full
range of axle motion. Also, check for any hydraulic
leaks.
15.Follow Hydraulic System Start--up procedures (see
Hydraulic System Start--up in this section).
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