DECISION
Air reservoir, hoses, lines and/or connectors leak. - Notify Supervisor. Test 6 - Does
buzzer stop, and air indicator light extinguish?Notify Supervisor.
Air reservoir, hoses, lines, fittings, and/or connectors OK - Test 5 - Does buzzer sound,
and air indicator light illuminate when trailer is disconnected?
TEST 5 - Does buzzer sound, and air indicator light illuminate when trailer is
disconnected?
1.
If trailer is coupled, disconnect trailer (WP 0036)from vehicle.
Alison
TRAILER
AIR SUPLY
M
M
REAR AIR
PRESSURE GAUGE
FRONT AIR
PRESSURE GAUGE
AIR
INDICATOR LIGHT
Figure 5.
2.
Start engine, (WP 0044) and allow air pressure to build.
3.
Check if buzzer continues to sound, and if air indicator light is illuminated.
4.
Turn engine off. (WP 0057)
CONDITION/INDICATION
Does buzzer sound, and air indicator light illuminate when trailer is disconnected?
TM 9-2320-343-10
0104
0104-6