TB 9-2320-360-13&P-1
A/C COMPRESSOR DOES NOT SHUT OFF OR CYCLES CONSTANTLY - CONTINUED.
10.
KNOWN INFO
WARNING
Read WARNING on
A/C operates.
page 0019 00-13.
magnetic switch (R31) supply and
control circuit OK.
Air supply to engine fan control
OK.
correctly?
TEST OPTIONS
debris.
Verify repair.
black wire OK.
REASON FOR QUESTION
If A/C compressor does not shut off
OK.
or is cycling constantly, fault has
not been corrected.
circuit breaker OK.
vdc supply circuit wiring OK.
Fault not
NO
corrected. Notify
valve OK.
DS Maintenance.
A/C high pressure switch OK.
A/C thermostatic switch
YES
temperature probe installed
correctly.
A/C thermostatic switch OK.
POSSIBLE PROBLEMS
Fault corrected.
None
0019 00-12