Water Pump

WATER PUMP DRIVE BELT TENSION CHECK AND ADJUSTMENT

WARNING: Disconnect negative cable at battery before checking and adjusting belt tension.

1. Inspect belt for cracks, cuts, deformation, wear and cleanliness. If it is necessary to replace belt.





2. Check belt for tension. Belt is in proper tension when it deflects 6 to 8 mm (0.24 - 0.31 inch) under thumb pressure (about 10 kg or 22 lb.).
Belt tension "a": 6 - 8 mm (0.24 - 0.31 inch) as deflection

NOTE: When replacing belt with a new one, adjust belt tension to 5 - 7 mm (0.20 - 0.27 inch).

3. If belt is too tight or too loose, adjust it to proper tension by displacing generator position.
4. Tighten belt adjusting bolt and generator pivot bolts.
5. Connect negative cable at battery terminal.