TM 5-3820-276-10-2
0094
SERVICE BRAKES DO NOT APPLY OR HARD TO STOP VEHICLE - WWDR - Continued
CORRECTIVE ACTION - Continued
AIR PRESSURE GAUGE
WWDS00739
Figure 1.
Air Pressure Gauge.
a.
If air pressure increases and is within normal operating range, notify maintenance.
b.
If air pressure does not increase and/or does not reach normal operating pressure, shut
down vehicle (Volume 1, WP 0012) and proceed to next MALFUNCTION - Air system
leaking.
MALFUNCTION
Air system leaking.
CORRECTIVE ACTION
WARNING
Do not operate vehicle when primary or secondary air pressure is below 70 psi
(483 kPa). Brakes will not operate properly when air pressure is below 70 psi
(483 kPa). Failure to comply may result in injury or death to personnel. Seek
medical attention in the event of an injury.
Inspect air system for leaks (WP 0198).
a.
If leaks are found, notify maintenance.
b.
If leaks are not found, proceed to next MALFUNCTION - Service brake lines frozen.
