Toro 22189, Руководство оператора, Страница: 22 / 32

3. Remove the bolt, the wheel spacer, and the
locknut mounting the wheel to the pivot arm
(Figure 26).
Figure 26
1. Locknuts 6. Plastic cover (rear wheels
only)
2. Wheel spacer
7. Lug
3. Bearing/hub assembly 8. Bearing (2)
4. Bearing spacer
9. Bolt
5. Wheel half
4. Separate the wheel halves from the tire by
removing 4 bolts and 4 locknuts (Figure 26).
Note:
If you remove the bearings from
the bearing/hub assembly, remove them by
pressing on the bearing spacer (Figure 26).
Assembling the Wheels
1. Position the tire onto one wheel half, aligning
the lugs on each (Figure 26).
2. Place the bearing/hub assembly into the center
hole of the wheel half. Ensure that the legs of
the hub are positioned over the flange of the
hole (Figure 26).
3. Place the other wheel half onto the bearing/hub
assembly, aligning the wheel and the tire lugs
and the mounting holes (Figure 26).
4. Using 2 fully threaded screws or bolts (1/4-20 x
1.50 inch) and non-locking nuts, loosely secure
the wheel halves together. Mount the screws
or bolts in the opposing holes (Figure 26).
5. Check the alignment of all parts and tighten
the screws, alternating from side to side for a
uniform fit, until the wheel halves are drawn
together (Figure 26).
6. Install the 2 bolts and 2 locknuts previously
removed in the remaining holes in the wheel
halves and tighten. Remove the 2 long screws
or bolts and replace them with 2 bolts and 2
locknuts (Figure 26).
7. Install the wheel to the pivot arm with the
bolts, a spacer, and a locknut. Ensure that the
spacer is positioned between the wheel hub
and the pivot arm (Figure 26).
Controls System
Maintenance
Adjusting the Blade Brake
Cable
Whenever you install a new blade brake cable
assembly or replace the belt, adjust the blade brake
cable.
1. Stop the engine and wait for all moving parts
to stop.
2. Disconnect the wire from the spark plug
(Figure 11).
3. Remove the fuel tank from the tank bracket.
Note:
You do not need to disconnect the fuel
line from the fuel tank.
4. Loosen the cable clamp screw until the brake
cable conduit slides (Figure 27).
Figure 27
1. Spring 3. Cable clamp screw
2. Brake cable conduit
5. Pull the cable to the remove the slack, but do
not put tension on the spring.
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