Toro Z-Master Operator's Manual page 9

2
1
3
Figure 5
1. Chute
2. Blower housing
5. Place guide (3) strap outside blower opening
with upset toward blower opening and against
flared flange (Fig. 6).
IMPORTANT: The guide straps should be
pulled snug against the flared flange of the
blower housing.
6. Secure each strap to blower housing with 1/4–20
x 3/4" (19 mm) bolt, through from inside
housing, and 1/4-20 flange locknut (Fig. 6).
1
3
Figure 6
1. Blower housing
2. Guide strap
4
m–3540
3. Bolt 5/16–18 x 5"
(127 mm)
4. Flange locknut 5/16–18
4
2
m–3967
3. Bolt 1/4-20 x 3/4" (19 mm)
4. Flange locknut 1/4-20
Mount Blower and Idler Assemblies
Note: It may be convenient to loosen, not
remove, parking brake switch and
hydraulic oil filter brackets to ease
installation.
7. Slide blower\chute assembly up from bottom of
the machine and place against traction unit frame
(Fig. 7).
8. Place blower drive belt around PTO and blower
pulleys before bolting blower assembly to
traction unit frame (Fig. 8).
9. Install 3/8–16 x 1" (25 mm) carriage bolt in
lower right hole of rear blower flange. Secure
with a 3/8–16 flange locknut (Fig. 7).
10. Install 3/8–16 x 2-3/4" (70 mm) bolt through
lower left hole of blower rear flange (Fig. 7).
11. Slide spacer, idler assembly and 3/8" (9.5 mm)
washer onto bolt and secure with 3/8–16 flange
locknut (Fig. 7).
12. Thread 5/16–18 nut onto 5/16–18 x 1-1/4"
(32 mm) spring mount bolt and place into lower
frame hole. Secure with 5/16–18 locknut
(Fig. 7).
13. Hook spring over bolt and stretch to hook on
arm of idler assembly (Fig. 7).
14. Hold switch bracket assembly to back side of
frame cross member. Insert 3/8–16 x 3/4"
(19 mm) bolt, from inside impeller chute,
through chute, frame and switch bracket. Secure
with 3/8–16 locknut (Fig. 7).
15. Tighten all mounting hardware securely.
Installation
7