Toro 30506 Operator's Manual page 11

1. New deflector stop
2. Mark and drill holes
2. Locate, mark and drill two 9/32 inch diameter holes
through the old deflector support.
3. Mount the new deflector support to the old deflector
stop with 2 bolts (1/4-20 x 3/4 inch) and locknuts
(1/4-20 inch), as shown in
8
Mounting the Idler Assembly
Parts needed for this procedure:
1 Idler arm assembly
1 Pivot screw
1 Bushing
2 Washer
1 Locknut, 3/8 inch
1
Spring
1 Threaded rod
2 Flangenut, 5/16 inch
1 Spring bracket
2 Capscrew, 1/4 x 1 inch
2 Locknut, 1/4 inch
Procedure
1. Using the dimensions shown in
and drill a 13/32 inch diameter hole in the deck. The
dimensions shown are from the right front corner of
the deck and from the edge of the discharge opening.
The blower brackets are removed for clarity.
Figure 17
3. Bolts and locknuts
Figure 17.
Figure 18, locate, mark,
1. 6-13/16 inches
2. Using the dimensions shown in
and drill a 13/16 inch diameter hole and two 13/32
inch diameter holes in the right bridge bar.
1. 5 inches
2. 1-1/16 inches (2)
3. 1 inch
3. Thread a flange nut (5/16-18 inch) approximately 2
inches (5 cm) onto the threaded rod
1. Idler pulley arm
2. Spring bracket
11
Figure 18
2. 9-1/8 inches
Figure 19, locate, mark,
Figure 19
4. 13/32 inch diameter (2)
5. 13/16 inch diameter
(Figure
Figure 20
3. Threaded rod
4. Spring
20).