TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
Page 1189 of 1632
TM 9-2320-366-20-2 Change 1 2-1915 (1) Remove gravel deflector extension and gravel deflector (para 14-13). (2) Loosen delivery air hose on affected side of front axle quick release valve. (3) Apply brakes. (4) Listen for escaping air at delivery port of front axle quick release valve when brake is applied. (5) If escaping air cannot be heard at delivery port for affected side, replace front axle quick release valve (para 11-17). (6) Tighten delivery air hose at front axle quick release valve. (7) Install gravel deflector and gravel deflector extension (para 14-13). (1) Loosen supply air hose(s) at front brake air chamber(s). (2) Apply brakes. (3) Listen for escaping air at supply air hose(s) when brakes are applied. (4) If escaping air cannot be heard, replace supply air hose(s) (para 11-21). (5) Tighten supply air hose(s) at front brake air chamber(s).