TM 5-2420-230-10
a. Opening.
When checking connections, do not let tools touch battery box. A direct short, arcing, tool heating
to red hot, and battery explosion could result, causing injury or death to personnel.
Remove or disconnect batteries and turn electrical master switch off prior to performing
maintenance in immediate battery area or working on electrical system. Such disconnections
prevent electrical shock to personnel or equipment.
Remove all jewelry such as rings, dog tags, bracelets, etc. If jewelry contacts battery terminal, a
direct short may result in instant heating of tools, damage to equipment, and injury or death to
personnel.
(1)
Ensure PARK BRAKE lever is ON (Para 4-11).
(2)
Pull up on latch handle (1) and raise battery box cover (2).
(3)
Ensure support latch (3) slides over bolt (4) to secure battery box cover (2) in raised position.
b. Closing.
(1)
Slide support latch (3) from bolt (4).
(2)
Lower battery box cover (2) and ensure it latches securely.
END OF TASK
