TM 9-2350-261-20-2
WARNING
10. Install circuit
Battery posts and cables
touched by metal objects
can short circuit and bum
you. Do not wear jewelry,
necklaces, or watches when
working on the electrical
system. Keep tools away from posts,
wires, and terminals.
CAUTION
Do not start carriers while batteries are
disconnected.
S t a r t i n g e n g i n e w i th
outside power
while batteries are
disconnected
will damage
electrical
components in the regulator.
3. Remove two nuts (1) and jumper lead (2)
from two screws (3) on two terminal lugs (4).
4. Loosen nut (5) on screw (6) and remove
terminal lugs (4) from battery post.
CLEAN, INSPECT, AND REPAIR
5.
6,
7.
Clean battery terminal lugs, battery posts,
grounding bracket on hull, and lead
connectors with brush dipped in mixture of
sodium bicarbonate and water. After foaming
stops, flush parts with clean water. Dry with
clean cloth.
Clean terminals and posts with terminal
cleaner.
Check leads. Replace worn leads and dam-
aged connectors (page 14-3).
INSTALL
8. Place terminal lugs (4) on battery (7). Secure
with screw (6) and nut (5).
9. Place jumper lead (2) on two screws (3) of
terminal lugs (4). Secure with two nuts (1).
NOTE
Install circuit 6 and 48 positive leads
before installing circuit 7 ground lead.
Instructions for installation are the same.
11.
a.
b.
c.
Place lead
7 lead (8) as follows:
(8) on hull mount. Secure
with screw (9), two washers (10), and
nut (11).
Install new grommet (12) in battery corn-
partment. Route lead (8) through grom-
met into battery compartment.
Place lead (8) on screw (3) on terminal
lugs (4) and secure with nut (1).
Coat tops of four battery terminal lugs with
grease.
CAUTION
Battery cells can be damaged if the bat-
teries are hooked up incorrectly. Make
sure batteries are hooked up correctly.
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13-1’
12. push indrawer (13) and turn handle
secure
