TM 9-4120-371-14
TABLE 3-1. OPERATOR TROUBLESHOOTING (cont.)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 1. Check to see if HIGH or LOW PRESSURE CUT-OUT switch has tripped.
PUSH and release TO RESET.
NOTE
If cut-out switch(s) continue to trip, contact organizational maintenance.
Step 2. Check operation of mode selector switch.
Turn switch to OFF, then reset o COOL.
NOTE
Allow 30 seconds time delay before compressor starts.
3-3