TM-9-2320-366-20-3 MTV Unit Maintenance Manual M1083 Series - Volume 3 Download
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TM 9-2320-366-20-3 7-244 Change 2 7-44. AIR PRESSURE TRANSMITTER REPLACEMENT This task covers: a. Removal b. Installation c. Follow-On Maintenance INITIAL SETUP Equipment Conditions Batteries disconnected (para 7-57). Air tanks drained (TM 9-2320-366-10-1). Tools and Special Tools Tool Kit, Genl Mech (Item 58, Appendix C) Materials/Parts Dispenser, Pressure Sensitive Adhesive Tape (Item 20, Appendix D) Packing, Preformed (Item 191.1, Appendix G) Lockwasher (2) (Item 71, Appendix G) a. Removal. (1) Remove nut (1), lockwasher (2), and terminal lug TL151 (3) from air pressure transmitter terminal G (4). Discard lockwasher. (2) Remove nut (5), lockwasher (6), and terminal lug TL157 (7) from air pressure transmitter terminal WK (8). (3) Remove air pressure transmitter (9) from reducer (10). (4) Remove preformed packing (11) from air pressure transmitter (9). Discard preformed packing. • NOTE • Tag wires and connection points prior to disconnecting. • Front brake air pressure transmitter and rear brake air pressure transmitter are removed the same way. Rear brake air pressure transmitter shown. • Terminal lugs on front brake air pressure transmitter are TL150 for terminal G and TL156 for terminal WK. NOTE Perform the following step on air pressure transmitters equipped with preformed