REV B
3-2
121913
Mower Deck Preparation
1.
Before proceeding:
•
Park the mower on level ground.
•
Disengage the deck clutch.
•
Place the steering control levers in the park brake
position.
•
Stop the engine.
•
Remove the ignition key.
•
Wait for the engine and all moving parts to come
to a complete stop.
•
Disconnect the negative battery cable.
2.
Remove the discharge chute and torsion spring.
NOTE:
Retain these parts as they will be re-installed
when the BAC-VAC™ is removed.
3.
Release the deck drive belt tension.
4.
Remove the existing spindle bolt and pulley from the
center blade spindle.
Replace the pulley with the double pulley and place the
new cup washer between the head of the new bolt and
the drive pulley. Thread the cup washer and bolt
assembly into the spindle shaft. Torque the bolt to 118
ft.-lbs. Refer to Figure 3-2 or Figure 3-3.
5.
Attach the blower baffle to the deck. Refer to
Figure 3-2 or Figure 3-3.
6.
Assemble the blower mount to the blower assembly.
Refer to Figure 3-2 or Figure 3-3.
7.
Attach the blower assembly to the deck by inserting
the rod through the discharge chute bracket and the
blower mount and secure with a nut. Refer to
Figure 3-2 or Figure 3-3.
8.
Place the deck drive belt around the lower pulley of the
double pulley. Confirm that the belt is properly routed
and seated on all pulleys and idlers. Re-tension the
deck drive belt using the spring anchor bracket. Ten-
sion the belt per the tensioning instructions found in
the mower’s
General Service Manual.
9.
Install and route the blower belt around the blower pul-
leys and the upper pulley on the double pulley. This
belt is self-tensioning. Figure 3-1
10.
Remove the front right side deck lift chain and attach
the rigid link to the deck lift arm. Refer to Figure 3-2 or
Figure 3-3.
Position the center drive bracket on the deck as shown
and attach it and the rigid link to the deck.
NOTE:
The rigid link must move freely in the top slot and
rotate freely in the bottom hole.
11.
Attach the center drive cover. Refer to Figure 3-2 or
Figure 3-3.
A.
Blower belt
Figure 3-1
Do not operate the deck without the discharge chute
or complete BAC-VAC™ system in place.
A
WA
RNI
N
G
Содержание diablo mp bac-vac
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