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7.
While holding the flats of the roller-brush shaft,
secure the driven pulley on the shaft with the
flange nut (3/8–16) previously removed.
Note:
Seat the locknut; then torque it to 20 to
26 N∙m (15 to 19 ft-lb).
8.
Install the belt onto the pulleys as follows:
A.
Loop the belt around the drive pulley and
then over the top of the idler pulley
26).
Figure 26
1. Drive pulley
2. Idler-pulley assembly
B.
Start the belt on the driven pulley
26).
C.
Use a deep-well socket (9/16-inch) to rotate
the brush assembly and guide the belt onto
the driven pulley
Figure 27
1. Belt
(Figure
3. Belt
4. Driven pulley
(Figure
(Figure
27).
2. Deep-well socket
(9/16-inch)
Important:
are properly seated in the grooves in each
pulley and that the belt is in the center of the
idler pulley.
9.
Check the pulley alignment; refer to
the Pulley Alignment (page
Restraining the Reel
WARNING
The cutting reel blades are sharp and capable
of amputating hands and feet.
• Keep your hands and feet outside of the
reel.
• Ensure that the reel is restrained before
servicing it.
Restraining the Reel for Removing
Threaded Inserts
g038702
1.
Loosen the shield-bolt on the left side of the
cutting unit and raise the rear shield
2.
Insert a long-handled pry bar (recommended 3/8
x 12 inch with screwdriver handle) through the
back of the cutting reel, closest to the side of the
cutting unit that you will be torquing
3.
Place the pry bar against the weld side of the
reel support plate
Note:
Insert the pry bar between the top of the
reel shaft and the backs of 2 reel blades so that
the reel will not move.
Important:
not contact the cutting edge of any blade
with the pry bar; this may damage the cutting
edge and/or cause a high blade.
Important:
the cutting unit has left-hand threads. The
insert on the right side of the cutting unit has
right-hand threads.
g033206
11
Ensure that the ribs on the belt
10).
(Figure
28).
To avoid grinding the reel, do
The insert on the left side of
Checking
(Figure
28).
(Figure
28).
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