Toro Z Master G3 3000 Series Service Manual page 54

5. Try to turn the wheel hub in both directions relative
to the caliper. There should be slight movement
between them; some friction/resistance is accept-
able.
6. If there is no movement between the hub rotor and
the caliper then back off the standard nut one turn
from the swivel and repeat step 5.
7. If the hub rotor moves freely relative to the caliper,
then tighten the standard nut one turn against the
swivel and repeat step 5.
8. Once step 5 is achieved, hold the threaded rod
end with a tool and tighten the lock nut against the
standard nut. Do not allow the cable to turn when the
lock nut is tightened (Fig. 120).
B C DE F G
A
I
Fig. 120
A. Cable anchor
B. Threaded rod
C. Push lever this direction
D. Caliper lever arm
E. Standard nut (shown
against swivel)
Toro Z Master G3 3000/5000/6000 Series Service Manual
H
fig. 63 G010208
F. Lock nut
G. Pull cable threaded rod
this direction
H. Hold threaded rod with
pliers
I. Swivel (pivot head)
9. Close the drive wheel release valve (horizontal
operating position) (Fig. 121).
Fig. 121
10. Install the RH and LH wheels on the unit and remove
both jack stands and lower the unit.
CHASSIS
PICT-8677a
3-33
3