TM 10-3930-669-20 7-47.  BATTERY REPLACEMENT. This task covers: a. Removal b. Cleaning/Inspection c.     Installation INITIAL SETUP Tools and Special Tools Tool Kit, General Mechanic's: Automotive (Item 1, Appendix B) Materials/Parts Baking Soda (Item 3, Appendix C) Compound, Corrosion Preventive (Item 7, Appendix C) Detergent (Item 10, Appendix C) Rags, Wiping (Item 19, Appendix C) Solvent, Drycleaning (Item 20, Appendix C) Tags, Identification (Item 21, Appendix C) References Maintenance and Repair for Lead-Acid Storage Batteries, (TM 9-6140-200-14) Equipment Condition Engine OFF (TM 10-3930-669-10) Parking brake applied (TM 10-3930-669-10) Wheels chocked (TM 10-3930-669-10) Right-hand engine panel removed (Para 15-9) Right-hand engine access cover open (TM 10-3930-669-10) 7-105