Drive Belt, Air Injection

Air Pump Replacement:

NOTE: Number references in text specify numbered components in image.

1. Loosen link arm trunnion bolt (4), link arm pivot bolt (5), air pump pivot bolt/nut (6) and link arm adjuster lock nut (3).
2. Adjust belt tension by turning link arm adjuster nuts as required. When applied on the longest section of belt between pulleys, a load of 6.4 lb (2.9 kg) should give a belt deflection of 0.22 in (5.6 mm).
3. Tighten link arm adjuster lock nut.
4. Tighten remaining pump nuts and bolts.