d. Remove old V belts and replace with new set (both V belts must be replaced).
e. Move motor away from compressor pump, tightening V belts (figure 4-2). Play in fully tightened V belts should be
no more than 1/2".
f. Tighten motor mounting nuts.
FIGURE 4-2. V BELT REPLACEMENT
4-6. STARTER SWITCH - MOTOR DISCONNECT.
Disconnect compressor unit from main power supply before servicing, replacing
or repairing parts of equipment, to avoid personal injury.
Depress starter switch STOP button and leave it depressed, to avoid personal