TM 1-1680-359-10
2-7. OPERATING PROCEDURE (Cont)
(2)
Check manufacture date stamped on battery. Maximum shelf life is 3 years in temperate climates. If
over 3 years old, discard.
(3)
Check for evidence of battery leakage or corrosion.
(4)
Check condition of copper spring contacts.
(5)
Install a new battery if required. Battery only goes in one way.
(6)
Screw battery cap on fingertight.
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