Advertisement
17.
Position the roller brush so it is in light contact
with (i.e., just touching or resting on) the rear
roller
(Figure
14).
Important:
The roller brush shaft must not
contact the cutting unit side plate.
Important:
Heavy brush contact on the
roller will cause premature brush wear.
1. Side plate
2. Roller brush
3. Light contact
Note:
The roller brush shaft must be parallel
to the rear roller.
Note:
The orientation of the non–drive roller
brush bearing housing should be the same as
drive side bearing housing.
18.
Tighten the 2 bolts securing each roller brush
bearing housing to the roller brush mounting
brackets.
19.
Apply 242 Loctite (blue) to the shoulder bolt
(Figure
27). Secure the brush plate to the
groomer cover with the shoulder bolt.
27). Torque the bolt to 20 to 25 N-m (15 to 19
ft-lb).
Note:
The shoulder bolt should not clamp the
plate to the housing.
20.
Remove the bolt securing the groomer pulley to
the drive shaft
(Figure
21.
Insert the brush drive pulley into the groomer
drive pulley and onto the drive shaft
Make sure that the pulley tabs are positioned in
the slot in the drive shaft.
Figure 30
4. Rear roller
5. Ensure that there is
clearance here.
(Figure
31).
(Figure
22.
Secure the drive pulley to the shaft with a flange
head bolt (3/8 x 2 inch)
bolt to 47 to 54 N-m (35 to 40 ft-lb)..
Important:
torqued, the bolt will come loose.
1. Groomer pulley mounting
bolt (remove)
g009080
2. Drive pulley
23.
Install the belt onto the pulleys as follows:
•
Loop the belt around the driven pulley and
then over the top of the idler pulley
32).
1. Drive pulley
2. Idler pulley assembly
•
Start the belt on the drive pulley
•
While guiding the belt onto the drive pulley,
rotate the reel forward to draw the belt onto
the drive pulley.
Note:
31).
rag to rotate the reel.
Important:
belt are properly seated in the grooves in
12
(Figure
31). Torque the
If the bolt is not properly
Figure 31
3. Bolt-Torque to 47 to 54
N-m (35 to 40 ft-lb)
Figure 32
3. Driven pulley
4. Belt
Wear a padded glove or use a heavy
Make sure that the ribs on the
g352190
(Figure
g352191
(Figure
32).
Advertisement
