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 11-18. AIR BRAKE PROTECTING VALVE REPLACEMENT (CONT) (6) Position air brake protecting valve (5) on bracket (6) with two screws (7), washers (8), and self-locking nuts (9). (7) Tighten two self-locking nuts (9) to 14-18 lb-ft (20-24 N·m). (8) Connect three air hoses (10) to 90-degree fittings (2). (9) Connect two air hoses (11) to 45-degree fittings (3). (10) Connect two air hoses (12) to run tee fitting (4). g. Follow-On Maintenance. (1) Start engine (TM 9-2320-366-10-1) and allow time for air pressure to reach operating air pressure. (2) Shut down engine (TM 9-2320-366-10-1). (3) Check around air brake protecting valve and air hoses for air leaks. (4) Start engine (TM 9-2320-366-10-1). (5) Road test vehicle and check for proper brake operation. (6) Shut down engine (TM 9-2320-366-10-1). End of Task. 11-106