Mercury MerCruiser Service Manual page 329

b
c
b
a
Typical dual-engine application
a - Starboard engine
b - Alternator sense wire
c - Port engine
d - Battery isolator
e - Battery disconnect switch
f - Port engine cranking battery
g - Starboard engine cranking battery
h - Engine ground
90-8M0099748 eng DECEMBER 2015
d
h
d
h
© 2016 Mercury Marine
e
f
2
O B
1
g
e
2
O B
1
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Charging System
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