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 11-32. M1088 TRAILER SERVICE BRAKE VALVE REPLACEMENT This task covers: a. Removal b. Installation c. Follow-On Maintenance INITIAL SETUP Equipment Conditions Engine shut down (TM 9-2320-366-10-1). Air tanks drained (TM 9-2320-366-10-1). Instrument panel assembly removed for access (para 7- 15). Tools and Special Tools Tool Kit, Genl Mech (Item 46, Appendix C) Wrench, Torque, 0-175 lb-ft (Item 58, Appendix C) Materials/Parts Dispenser, Pressure Sensitive Adhesive Tape (Item 20, Appendix D) Antiseize Compound (Item 58, Appendix D) Nut, Self-Locking (2) (Item 167, Appendix G) a. Removal. (1) Remove knob (1) from trailer service brake valve (2). (2) Remove three screws (3) and trailer service brake valve (2) from bracket (4). NOTE Tag air hoses and connection points prior to disconnecting. (3) Disconnect two air hoses (5) from 90-degree fittings (6). (4) Disconnect air hose (7) from 45-degree fitting (8). Change 1 11-189