TM 9-4310-397-14
4-49. BATTERIES TESTING AND REPLACEMENT. - Continued
(2)
If voltage is below 8 volts, recharge battery.
(3)
Battery can be recharged in an hour. If battery does not hold charge, replace with a new battery.
c.
Installation.
(1) Reassembly of battery box.
(a)
Install information plate (Figure 4-47, 2) onto cover (3) with four rivets (1) (item 55, appendix H).
(b)
Install four latches (8) with twelve rivets (7) (item 42, appendix H).
(c)
Install grommets (4) and (5).
(d)
Secure battery box (6) to air compressor with four hex head screws (9), lock washers (10) and flat washers
(11).
(2)
Carefully install batteries (Figure 4-46, 8) into battery box and secure with three battery hold down brackets (5),
L bolts (4), and hex nuts (3).
(3)
Connect positive battery cables first using the diagram and tighten.
(4)
Connect negative slave receptacle and ground connection last and tighten.
(5)
Snap on battery shields (6) on battery cable connections, and install battery cover (2).
(6)
Secure cover (2) with latches (1).
(7)
Close roadside doors.
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