TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
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TM 9-2320-366-20-2 Change 1 2-1945 (1) Push in SYSTEM PARK air supply valve. (2) Pull SYSTEM PARK air supply valve out and note release of air. (3) If air is not heard escaping from anti- compounding relay valve, replace anti- compounding relay valve (para 11-12). (4) If air is heard escaping from anti- compounding relay valve, repair rear brake plunger assembly(ies) (para 11-5). (5) Pull SYSTEM PARK air supply valve out. (1) Push in SYSTEM PARK air supply valve. (2) Pull SYSTEM PARK air supply valve out and note release of air. (3) If air is not heard escaping from inversion valve, replace inversion valve (para 11-13).