TM 9-2320-269-20-1
ORGANIZATIONAL TROUBLESHOOTING - CONTINUED
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
AIR SYSTEM AND BRAKES - CONTINUED
LOW AIR PRESSURE OR SLOW BUILDUP - CONTINUED
Step 4. Inspect air inlet (1) and air cleaner (2) for blockage or damage.
a. Remove air inlet (1) and air cleaner (2).
b. If air inlet (1) or hose (3) are blocked or damaged, clean or replace as needed.
c. If air cleaner (2), element (4), or base screens (5) are blocked or damaged, clean or replace as
needed.
d. Install air cleaner (2) (page 2-152).
Step 5. Check reservoir supply lines (6) for leakage.
a. If supply lines (6) or fittings (7) are damaged, replace as needed (page 2-574).
b. Coat supply lines (6) and fittings (7) with soap solution, start engine (TM 9-2320-269-10), and let
air pressure build up.
c. Shut off engine, and check supply lines (6) and fittings (7) for bubbles.
d. If leakage is found, tighten or replace as needed (page 2-574).
TA228629
2-114
Previous Page
