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Problem
Blades do not rotate.
Uneven cutting height.
g
g
Insufficient transport height.
PTO drive belt comes off of
pulleys,slips or fails.
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li
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Possible Causes
1. The blade drive belt is worn,
loose, or broken.
2. The blade drive belt is off the
pulley.
3. The PTO belt is worn, loose, or
broken.
1. The tire pressure is incorrect.
2. The mower is not level.
3. The underside of the mower is
dirty.
1. The lift arm cams are
improperly adjusted.
1. The belt tension is incorrect.
2. The mower level is incorrect.
3. The blade slope in transport is
incorrect.
4. The belt is worn or damaged.
5. The Pulley is damaged.
6. The engine is not at full throttle.
7. The PTO is being engaged
when the mower is in tall uncut
grass or weeds.
8. The mower is overloaded
because too much grass is
being cut at a time.
9. The mower is overloaded
because deck is clogged with
grass clippings.
10.The mower is overloaded
because tractor is mowing too
fast for conditions.
20
Corrective Action
1. Install a new blade drive belt.
2. Install the blade drive belt and
check idler pulley and belt
guides for correct position.
3. Install a new PTO belt.
1. Set tire pressure.
2. Level the mower from side to
side and front to rear.
3. Clean the underside of the
mower.
1. Adjust lift arm cams.
1. Adjust the belt tension.
2. Adjust the mower level.
3. Adjust the blade slope in
transport.
4. Install a new belt.
5. Contact your Authorized
Service Dealer.
6. Always operate
engine-powered attachments at
full throttle.
7. Engage the PTO only in shorter
or previously cut grass.
8. Cut tall grass and weeds with
the mower in its highest
position, making a second pass
cutting at height desired.
9. Clean the mower.
10.Reduce ground speed.
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