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3. Push engine toward the back of the plate by turning the adjustment bolts A to remove any slack in V-
belt(s).
When adjusting the belt(s), make sure that the clutch pulley is in alignment with exciter pulley.
4. When the V-belt tension is correct, tighten the jam nuts B against the bracket.
5. Tighten the engine mount bolts.
6. Replace the belt guard.
If the adjustment bolts have no more adjustment left, the belt(s) may have to be replaced.
4.4.3.
Replacing V-Belt(s)
Both V-belts should be replaced at the same time because they will wear evenly through normal use. Work
on one belt at a time.
1. Loosen four engine mount bolts (do not remove) only enough to move the engine forward.
2. Loosen the jam nuts B and bolts A shown in above figure.
3. Slide the engine toward the front of plate and slip the old V-belt(s) off of the wheel pulley and install
the new V-belt(s) in their place.
4. Position the V-belt(s) over the engine pulley.
5. Move the engine back.
When adjusting the belt(s), make sure that the clutch pulley is in alignment with exciter pulley.
6. When the V-belt tension is correct, tighten the jam nuts B and the engine mount bolts.
7. Replace the belt guard.
When removing or installing the drive belt(s), be careful not to get your fingers caught between the
belt and pulley.
4.4.4.
Exciter Lubrication
The exciter housing is pre-serviced using Automatic Transmission Fluid Dextron III, Mercon, EXXON (ESSO)
NUTO H-32 or its equivalent. Change fluid after 200 hours of operation.
1. Let exciter cool before changing exciter oil.
EN
1 – Exciter Pulley
2 – V-belt
3 – Clutch Pulley
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