TM-9-2320-366-20-4 MTV Unit Maintenance Manual M1083 Series - Volume 4 Download
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TM 9-2320-366-20-4 11-112 Change 2 11-19. PARK CONTROL TWO-WAY CHECK VALVE REPLACEMENT (CONT) (17) Install frequency ECU (29) on bracket (30) with two screws (31). c. Follow-On Maintenance. (1) Start engine (TM 9-2320-366-10-1). (2) Check park control two-way check valve and air hoses for air leaks and proper operation. (3) Check operation of FRONT BRAKE AIR and REAR BRAKE AIR pressure gages. (4) Shut down engine (TM 9-2320-366-10-1). End of Task.