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4
Installing the Pulley
Assembly and Belt
For Machines with an Aluminum
Spindle
Parts needed for this procedure:
1
Pulley assembly
1
Bolt (1/2 x 1-1/2 inches)
1
Lock washer
1
Nut (1/2 inch)
1
Bolt (3/8 x 1-1/4 inches)
1
Nut (3/8 inch)
1
Carriage bolt (3/8 x 1-1/4 inches)
1
Carriage bolt (3/8 x 1 inch)
1
Pulley-plate mount
3
Flange nut (3/8 inch)
Procedure
1.
Install the blower mount to the deck using 1 bolt
(1/2 x 1-1/2 inches), 1 lock washer, 1 nut (1/2
inch), 1 bolt (3/8 x 1-1/4 inches), and 1 nut (3/8
inch) as shown in
Note:
You may need to loosen the 3 baffle bolts
when you install the blower mount to align the
assembly with the deck. Tighten the bolts after
installing the mount.
2.
Remove the top nut, washer, and sheave from
the spindle
(Figure
Note:
Note the orientation of the sheave when
you remove it from the spindle to ensure that
you install it properly later in the process.
Figure
3.
6).
1. Top nut
2. Washer
3.
Insert the pulley-plate mount studs into the holes
in the sheave
(Figure
1. Sheave
7
Figure 6
3. Sheave
4. Spindle
7).
Figure 7
2. Pulley-plate mount studs
g302393
g302390
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