TM 5-3820-276-10-2
0178
COMPRESSOR FAULT CODE RETRIEVAL AND SYMPTOM INDEX - PORTABLE AIR COMPRESSOR (PAC)
- Continued
CORRECTIVE ACTION - Continued
NOTE
After 3 seconds, the 4 DIGIT MALFUNCTION CODE display will display
compressor fault codes. Each compressor fault code is identified by a two-digit
number.
5.
Note all compressor fault codes displayed on 4 DIGIT MALFUNCTION CODE display
(Figure 5).
4 DIGIT
MALFUNCTION
CODE
DISPLAY
WWDS00322
Figure 5.
4 DIGIT MALFUNCTION CODE Display.
6.
Compare compressor fault code(s) displayed on 4 DIGIT MALFUNCTION CODE display to
table below and follow corrective action.
Table 1.
Compressor Fault Codes.
SHUTDOWN
FAULT
COMPRESSOR
SHUTDOWN
DELAY
CORRECTIVE ACTION
CODE
FAULT CODE
CONDITION
(seconds)
01
Engine Speed < min.
Yes
30
Check for engine fault
RPM
code (WP 0177) and fuel
system restriction (filter).
Notify maintenance.
Engine Speed >
Yes
30
Check for engine fault
02
max. RPM
codes (WP 0177). Notify
maintenance.
03
Engine Crank Time
Yes
0
Crank engine for less than
Exceeded
15 seconds. Notify
maintenance.