UNEVEN OR ERRATIC SERVICE BRAKES ON FRONT WHEELS - CONTINUED

TM9-2320-270-20-1

TROUBLESHOOTING - CONTINUED

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

Check hose no. 488 from treadle valve (3) to quick release valve (2) for damage

Step 5.

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

If hose is damaged or leaking, repair or replace (page 4-609).

Check treadle valve (3) for damage or leaks by listening for hissing or using

Step 6.

soap solution and watching for bubbles (page 4-1).

a. If hose is damaged or leaking, repair or replace hose (page 4-609).

b. If service brakes are still uneven or erratic, notify direct support

maintenance.

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