UNEVEN OR ERRATIC SERVICE BRAKES ON FRONT WHEELS - CONTINUED

TM9-2320-270-20-1

TROUBLESHOOTING - CONTINUED

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

64. UNEVEN OR ERRATIC SERVICE BRAKES ON FRONT WHEELS - CONTINUED.

Check two airhoses from brake chambers (1) to quick release valve (2) for

Step 3.

damage or leaks by listening for hissing or using soap solution and watching

for bubbles (page 4-1).

If hoses are damaged or leaking, repair or replace (page 4-609).

Check quick release valve (2) for damage or clogs (page 4-1).

Step 4.

If valve is damaged or clogged, replace or clean (page 4-812).

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