TM-9-2350-261-10 Operator Manual M113A2 M577A2 M1064 M1068 M1059 M901A1 Download

Page 567 of 764

TM 9-2350-261-10 PREVENTIVE MAINTENANCE CHECKS AND SERVICES — Continued 0075 00 ITEM NO. INTERVAL MAN- HOUR ITEM TO BE CHECKED OR SERVICED CREWMEMBER PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: 87 Weekly Batteries WARNING Don’t smoke, have open flames, or make sparks around batteries, especially if the caps are off. Batteries can explode and cause injury or death. Remove all jewelry such as rings, dog tags, bracelets, etc. If jewelry contacts battery terminals, a direct short will result in instant heating of metals, damage to equipment, and injury to personnel. If batteries are frozen, do NOT attempt to slave start vehicle. Explosion can occur, causing injury to personnel and damage to equipment. C A U T I O N In cold weather, unit maintenance must charge batteries immediately after adding water. This allows water to combine with electrolyte and prevent freezing. a. Check electrolyte level in carrier batteries (WP 0085 00). Battery missing or damaged. b. Check that vent holes in caps are clear before installing caps. 0075 00-119