TM-9-2320-366-20-3 MTV Unit Maintenance Manual M1083 Series - Volume 3 Download
Page 1044 of 1396
TM 9-2320-366-20-3 7-57. DISCONNECTING/CONNECTING BATTERIES This task covers: a. Disconnecting b. Connecting c. Follow-On Maintenance INITIAL SETUP Equipment Conditions Engine shut down (TM 9-2320-366-10-1). Battery box cover removed (TM 9-2320-366-10-2). Tools and Special Tools Goggles, Industrial (Item 15, Appendix C) Apron, Rubber (Item 3, Appendix C) Gloves, Rubber (Item 13, Appendix C) Puller, Battery Terminal (Item 28, Appendix C) Tools and Special Tools (Cont) Tool Kit, Genl Mech (Item 46, Appendix C) Materials/Parts Dispenser, Pressure Sensitive Adhesive Tape (Item 20, Appendix D) Grease, Automotive and Artillery (GAA) (Item 22, Appendix D) Lockwasher (Item 87, Appendix G) WARNING • Remove rings, bracelets, watches, necklaces, and any other jewelry before working around vehicle. Jewelry can catch on equipment and cause injury or short across electrical circuit and cause severs burns or electrical shock. Batteries can explode from a spark. Battery acid is harmful to skin and eyes. Always wear eye protection when working with batteries. Failure to comply may result in injury to personnel. • Negative battery terminals and battery tester negative terminal lug must be disconnected first. Failure to comply may result in serious injury or death to personnel. NOTE Tag battery terminals, terminal lugs, and connection points prior to disconnecting. (1) Remove nut (1) and lockwasher (2) from battery 24 VDC ground cable (3). Discard lockwasher. (2) Deleted. (3) Remove terminal lugs TL50A (5), TL48 (6), battery tester terminal lug (7) and washer (8) from battery 24 VDC ground cable (3). 7-288 Change 1 a. Disconnecting.