Toro 73542 Operator's Manual page 38

Problem
The tractor will not operate in
either direction.
The tractor operates erratically.
The tractor operates in both
directions, but with a loss of
power. This condition becomes
worse as the transmission th t i i
becomes hot.
Abnormal vibration or noise.
Possible Causes
1. The High-Low range lever is in
neutral (N).
2. The transmission oil is low.
3. The transmission is broken.
4. The control linkage needs
adjustment or replacement.
5. The parking brake was not
released or the parking brake is
not releasing.
6. The drive shaft or wheel hub
key has been damaged.
1. The transmission oil level is
low.
2. The transmission control
linkage needs adjustment or
replacement.
3. The transmission is broken.
1. The transmission oil level is
low.
2. The transmission shows signs
of overheating or water
contamination.
3. The cooling fan and/or
transmission cooling fins are
faulty or dirty.
4. The engine is not operating at
full throttle
1. The engine mounting bolts are
loose.
2. The idler pulley or cutter deck
blade is loose.
3. The transaxle cooling fan is
loose.
4. There is a problem with the
electric clutch
38
Corrective Action
1. Move the High-Low range lever
to L or H.
2. Fill to the full mark on the
transmission oil dipstick when
the transmission is cold.
3. Contact your Authorized
Service Dealer.
4. Contact your Authorized
Service Dealer.
5. Release the parking brake or
check the linkage.
6. Contact your Authorized
Service Dealer.
1. Fill to the full mark on the
transmission oil dipstick when
the transmission is cold.
2. Contact your Authorized
Service Dealer.
3. Contact your Authorized
Service Dealer.
1. Fill to the full mark on the
transmission oil dipstick when
the transmission is cold.
2. Replace the transmission oil
and filter.
3. Clean the transmission and/or
replace the fan (contact your
Authorized Service Dealer).
4. Increase the engine speed to
full throttle.
1. Tighten the engine mounting
bolts.
2. Tighten the appropriate pulley.
3. Contact your Authorized
Service Dealer.
4. Contact your Authorized
Service Dealer.