TM 55-1520-240-23-7
9-25
REMOVE BATTERY
9-25
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Apron
Face Shield
Materials:
Gloves (E814.1)
Paper Tags (E264)
Personnel Required:
Medium Helicopter Repairer
Equipment Condition:
Electrical Power Off
Hydraulic Power Off
Left Electrical Compartment Access Door Open (Task
2-2)
Wear gloves (E184.1), apron, and
face shield when handling leaking
batteries. The potassium hydroxide
in the battery electrolyte is very
corrosive. If any electrolyte is spilled
on your clothing, hands, or on other
material, immediately flood the
affected area with cold water or boric
acid solution. Consult a physician if
your eyes are affected.
1.
Tag and disconnect two electrical connectors (1)
from battery (2). Use tags (E264).
2.
Loosen two wingnuts (3) on two lines (4).
Remove lines (4).
3.
Release two clamps (5). Remove battery (2).
FOLLOW-ON MAINTENANCE:
None
END OF TASK
9-69
