Operator's Manual

38
Problem Corrective ActionPossible Causes
Abnormal vibration.
1. Engine mounting bolts are
loose.
1. Tighten engine mounting bolts.
2. Loose engine pulley, idler
pulley, or blade pulley.
2. Tighten the appropriate pulley.
3. Engine pulley is damaged. 3. Contact Authorized Service
Dealer.
Machine does not drive.
1. Drive control is in the push
position.
1. Move drive control to the
operate position.
2. Traction belt is worn, loose or
broken.
2. Contact Authorized Service
Dealer.
3. Traction belt is off pulley. 3. Contact Authorized Service
Dealer.