3-216. DOUBLECHECK
TM 9-2320-272-24-1
FOLLOW-ON TASK: Start engine (TM 9-2320-272-10) and allow air pressure to build to normal operating
range. Check for air leaks at doublecheck valve No. 3, No. 4, and quick-release valve.
Road test vehicle.
3-613/(3-614 blank)