TM 9-2350-261-20-1
1.
2.
3.
4.
Loosen wing nut (1) and raise FAX hinged
extension (2).
Loosen three wing nuts (3) and remove battery box
cover (4).
Measure voltage between positive battery terminal (5)
and ground.
Does-multimeter read 22 volts DC or more?
3-226.2
Change 3
1. Service earner batteries
(see your -10).
2. Verify no faults found.
