Adjusting The Lift Lever Latch - Toro Groundsmaster 328-D 30630 Operator's Manual

Traction unit
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shoes (Fig. 45).
1
Figure 45
1. Slot
6.
Using a brake adjusting tool or screwdriver, turn
the star nut (Fig. 45) down until the brake drum
(Fig. 46) locks because of outward pressure of
the brake shoes (Fig. 46).
2
1
Figure 46
1. Star nut
2. Brake shoes
7.
Loosen the star nut about 12 to 15 notches or
until the brake drum rotates freely.
8.
Install the wheel and tire assembly on studs with
five wheel nuts. Tighten the nuts to 45–55 ft-lb
(61–75 N•m).
9.
Remove the jack stands or blocking and lower
the machine to the floor.
10. Adjust the brake cables using step 1.

Adjusting the Lift Lever Latch

A lift lever latch that is positioned incorrectly can
cause the lift lever to hold the spool in an actuated
position when the implement is in the FLOAT
position. This causes the oil in the hydraulic system to
overheat. When the lift lever latch is adjusted
correctly, the lift lever should just clear the rounded
part of the latch as the lever is moved into the FLOAT
position.
1.
Unscrew the ball from the lift lever.
2.
Remove the self-tapping screws and lift the cover
off the lift lever to expose the latch.
3.
Loosen the two capscrews on the top of the lift
lever latch (Fig. 47). Place the lever on rounded
tip of the latch (Fig. 47), and slide the latch w/the
lever forward until you feel stopping resistance.
Then tighten the capscrews to lock the latch in
place. Check for free operation of the lift lever by
moving the lever from RAISE or TRANSPORT
to FLOAT. The lift lever should just clear the
rounded position of the latch as you move the
lever into the FLOAT position.
4.
Slide the cover into place and install it with self-
tapping screws. Screw the ball onto the lift lever.
2
1. Capscrews
2. Rounded tab
3. Lift lever
35
1
2
Figure 47
3

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