TM 5-3805-254-20-1
ORGANIZATIONAL TROUBLESHOOTING - CONTINUED
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
64.
AIR PRESSURE DOES NOT EXCEED 90 PSI - CONTINUED.
WARNING
Safety goggles must be worn when working with air lines to prevent personal injury.
Step 2. Check air compressor output port (1) for air pressure as follows: using 1/2-inch box-end wrench,
unscrew and take off two nuts (2), take off 900 elbow (3). Start engine (TM 5-3805-254-10),
check for air pressure coming out of output port (1). Shut down engine (TM 5-3805-254-10).
a.If air pressure is not coming out of output port (1), put 900 elbow (3) in place, screw
on and tighten two nuts (2) using 1/2-inch box-end wrench. Screw on and tighten
output line (4) using 1-inch open-end wrench and notify Direct Support
Maintenance.
b.If air pressure is coming out of output port (1), put 900 elbow (3) in place, screw on
and tighten two nuts (2) using 1/2-inch box-end wrench. Screw on and tighten
output line (4) using 1-inch open-end wrench and go to step 3.
TA243915
2-340
