Refer to Section (1) above for removal of belt guard and other obstructions.
If clutch does not need alignment with compressor flywheel, proceed to step
Loosen bolt (40) on clutch assembly (25) and slide the clutch assembly (25) into position on the engine
shaft to correctly align the air compressor belts (38).
Use a straight-edge to align clutch assembly with compressor flywheel. Make sure the distance from
straight edge to belt edge is uniform (see detail B).
Make sure that clutch assembly and air compressor are square with bed plate (see detail A).
Tighten bolt (40) on clutch assembly (25).
Remove access plate (33) by loosening two thumb screws (34). Loosen four compressor bolts (35) and
slide the compressor (41) to where compressor belts have about 1" to 1.25" slack.
Do not overtighten air compressor belts.
Tighten adjustment nut (36).
Tighten four air compressor bolts (34).
Figure 4-21. Compressor Belts (Sheet 2 of 4)