g275965
Figure 16
1.
Nut
3.
Pulley (24 tooth)
2.
Pulley (22 tooth)
5.
Torque the pulley nuts to 37 to 45 N∙m (27 to
33 ft-lb)
6.
Install the belt and tension the belt by applying 4
to 5 N∙m (35 to 40 in-lb) to the idler-arm internal
hex shown in
.
7.
Tighten the idler-arm bolt and install the belt
cover.
Adjusting the Grass Shield
Adjust the grass shield to ensure that the clippings are
cleanly discharged from the reel area, as follows:
Note:
The shield is adjustable to compensate for
changes in turf conditions. Adjust the shield closer to
the reel when the turf is extremely dry. By contrast,
adjust the shield further away from the reel when the
turf conditions are wet. The shield should be parallel
to the reel to ensure optimum performance. Adjust it
after the reel is sharpened on a reel grinder.
1.
Loosen the screws that secure the grass shield
(
) to the cutting unit.
g275291
Figure 17
1.
Grass shield
3.
Side plate
2.
Bolt (2)
4.
Support rod
2.
Insert a 1.5 mm (0.060 inch) feeler gauge
between the top of the reel and the shield, then
tighten the screws.
Important:
Ensure that the shield and reel
are an equal distance apart across the entire
reel.
Note:
Adjust the gap as needed for your turf
conditions.
13
