TM-9-2350-358-BD M109A6 Battlefield Damage Assessment and Repair Download
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TM 9-2350-358-BD 7-10. SWITCH, MASTER General Information: MASTER power switch removes electrical power from all circuits when open. Limitations: • Slave position of switch will not be spring-loaded, therefore not momentary. • Fuel gage will be inoperative. Personnel/Time Required: • 1 soldier • 0.5 hour Materials/Tools: Tape, insulation electrical (item 63, Appendix C) References: TM 9-2350-314-20-1-2 Procedural Steps: NOTE In the following procedure, tag wires as necessary to aid in reconnection. 1. Gain access to MASTER power switch. 2. Remove wires 459, 459A and 459B from MASTER power switch. 3. Remove inoperative MASTER power switch from drivers portable instrument panel. 7-11