Troubleshooting Guide
Engine/Motor and Drive Pulleys Alignment
Troubleshooting Guide 60HDdoc081208 6-15
6
6.6 Engine/Motor and Drive Pulleys Alignment
1. Install the drive belt.
2. Use a straight edge to align the engine/motor pulley to the drive pulley. Also check that
the engine pulley is within 1/8" square with the drive pulley. Loosen the engine mounting
bolts and rotate the engine if necessary.
3. Check front-to-back movement of the engine does not exceed 1/4". Tighten the motor
mount U-bolts if necessary.
4. Engage the clutch handle and adjust the drive belt tension to 7/16" deflection with 10 lb.
of force.
5. Recheck the pulley alignment and engine squareness with the clutch handle engaged.
Adjust if necessary.
6. Adjust the drive belt support to 1/4" (±1/32) from the belt while engaged.
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