Figure 13
52 Inch Units Only:
1. Remove the belt guide on the blower (Figure 14).
2. Install the belt (Item 13) included in the completing
kit onto the blower assembly as shown.
3. Reinstall the belt guide removed in step 1.
Figure 14
View From Top of Blower
1.
Spring loaded idler
4.
Belt guide
2.
Impeller sheave
5.
Deck sheave (ref)
3.
Fixed idler
4. Using the knob that was removed with the original
belt cover stud and the knob included with the
completing kit (item 38), mount the two belt cover
supports (item 37) to the plastic belt cover (item
10). Position the belt cover on the mower deck.
The lower ends of the belt cover supports should
rest on the outside of the deck stiffeners. Mark the
location of the belt cover support holes on the deck
stiffeners. Remove the belt cover. Center punch and
drill 3/8 inch holes.
5. Remove the belt cover supports from the belt cover
and mount them to the deck using the 5/16-18 x 3/4
inch screws (item 39) and whizlock nuts (item 36)
60, 66, and 72 Inch Units Only:
1. Install the belt cover mounting stud (item 27).
For 60 inch units only, install the spacer (item 29),
two 7/16 spring disc washers (item 30) and the
plastic knob (see Figure 15). The knob does not
need to be tightened against the washers at this time.
Figure 15
1.
Knob
3.
Mounting stud (item 27)
2.
Spring disc washers (item
30)
4.
Spacer (item 29)
2. Install the mounting pin weldment (item 18) to the
blower assembly using the 3/8-16 x 3/4 inch bolts
(item 28) and whizlock nuts (item 24). Maximum
deck clearance will be provided if the bolts are
installed from below the mounting pin. The mount
pin can be installed in two positions. For 60 inch
decks, Serial Number 599,999 and Lower, the pin
should be installed as far away from the bumper end
as possible. For all 72 inch decks and 60 inch and 66
inch decks Serial Number 600,000 and Higher, the
pin should be installed close to the bumper end (see
Figure 16).
12
