TM 9-6140-200-14
NOTE
Never integrate a new battery into an old battery set. It is more
economical to replace the complete set of batteries and use the
removed and still serviceable batteries for other purposes.
Before making the electrical connection carefully clean the
connectors and connection cables using a suitable tool. In
particular, remove all remnants of grease.
The vehicle master on/off switch must be selected to "OFF" when
installing and removing any batteries.
Before installing sealed lead-acid batteries inspect the battery holders
and battery boxes for damage; repair as needed.
The battery's first date used must be shown by the 4-figure code on
the battery lid, e.g., 0683 for June 1983.
All sealed lead-acid batteries in one set should have the same put in
service date.
Check the battery at 6 month intervals with the aid of the lead-acid
Do not use a lead acid battery charger to charge GEL batteries.
5-3 Battery care.
1. To insure that the battery is ready to operate and in a functional state. Do the
following actions:
a. Visually inspect the battery posts, battery filler caps and for external
damage, e.g. cracks in the battery case.
2. Replace the battery if posts are burnt or damaged in any other way.
3. Insure that "filler caps" are not covered by paint, grease or anything similar
substance.
5-2