Installing The Blower-Pulley Assembly And Belt-Cover Bracket - Toro Z Master 4000 Series Operator's Manual

8
Installing the Blower-Pulley
Assembly and Belt-Cover
Bracket
Parts needed for this procedure:
1 Blower pulley
1 Pulley mount
3
Locknut (3/8 inch)
1 Belt-cover bracket
1 Speed nut
2 Carriage bolt (1/4 x 3/4 inch)
2 Locknut (1/4 inch)
Procedure
1. Use a 3/8-inch ratchet in the square hole in the
idler arm to remove tension on the idler spring
(Figure 20).
1. Spring
2. Clutch pulley
3. Mower belt
2. Remove the belt from the right mower-deck
pulley.
19
Figure 20
4. Spring-loaded idler
assembly
5. Ratchet
6. Square hole in the idler
arm for the ratchet
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