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CONDITION POSSIBLE CAUSES CORRECTION NOISE (Objectional squeal, squeek, 1. Incorrect belt tension 1. Inspect/Replace tensioner if 2. Bearing noise 2. Locate and repair 3. Belt misalignment 3. Align belt/pulley(s) 4. Belt to pulley mismatch 4. Install correct belt 5. Driven component induced 5. Locate defective driven 6. System resonent frequency 6. Vary belt tension within TENSION SHEETING FABRIC 1. Tension sheeting contacting 1. Correct rubbing condition 2. Excessive heat causing woven 2. Replace belt 3. Tension sheeting splice has 3. Replace belt CORD EDGE FAILURE 1. Incorrect belt tension 1. Inspect/Replace tensioner if 2. Belt contacting stationary object 2. Replace belt 3. Pulley(s) out of tolerance 3. Replace pulley 4. Insufficient adhesion between 4. Replace belt REMOVAL WORLD ENGINE 1. Insert a 1/2 in.drive breaker bar into the square opening of the accessory drive belt tensioner (5). 2. Rotate accessory drive belt tensioner (5) counter- clockwise until accessory drive belt (2) can be PM BELT ACCESSORY DRIVE 7 - 17 |