TM 9-2350-261-20-2
3. Remove two nuts (1) and jumper lead (2)
from two screws (3) on two terminal lugs (4).
WARNING
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.
4. Loosen
remove
battery
two nuts (5) on two screws (6) and
terminal lugs from battery posts. Use
terminal puller.
CLEAN, INSPECT, AND REPAIR
NOTE
Install circuits 6 and 48 positive leads
before installing circuit 7 ground lead.
10, Install circuit 7 lead (7) as follows:
a. Place lead (7) on hull mount. Secure
with two washers (8), screw (9) and
nut (10).
b. Install new grommet (11) in battery box
(12). Route circuit lead 7 (7) through
grommet into battery box.
c. Place circuit 7 lead (7) on screw (3) in
terminal lug (4) of battery closest to the
ramp door. Secure with nut (1).
5. Clean battery terminal adapters, 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.
6. Clean terminals lugs and posts with terminal
cleaner.
7. Check leads. Replace worn leads
aged connectors (page 14–3).
INSTALL
CAUTION
8.
9.
Battery cells can be damaged if the bat-
teries are hooked up incorrectly. Make
sure batteries are hooked up correctly.
Place two terminal lugs (4) on battery posts.
Secure with two screws (6) and nuts (5).
Place jumper lead (2) on two screws (3) of
two terminal lugs (4). Secure with two
nuts (1).
13-4
