Adjustments
PTO Belt Adjustment
1. Remove (2) screws securing PTO belt cover to adapt-
er plate and (1) screw securing belt cover to tab on
spring anchor. Remove cover.
1
2
Figure 1
1. PTO belt cover
2. Adapter plate
2. Loosen (3) flange screws and flange nuts securing
adapter plate to clutch plate.
2
4
3
1
Figure 2
1. PTO belt 3. Clutch plate
2. Adapter plate 4.
Flange nuts (3)
3. Insert end of 1/2" drive, 20" long,torque wrench into
square hole in clutch plate. With wrench handle parallel
to ground, pull wrench upward until 180 ft-lbs. of torque
is applied to tension belt.
4. Tighten flange screws and flange nuts locking
adj
ustment.
5. Install PTO belt cover.
1
Figure 3
1. Square hole
PTO System
Groundsmaster
®
455-D Page 7 - 3 Adjustments
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