5-1
Battery Systems
Section 5
General Description
Your boat is equipped with a 12 volt direct current (12
VDC) electrical system. The 12 VDC electrical system
provides power to all DC electrical loads on the boat.
The complete 12 VDC electrical system consists of
seven main power distribution circuits
that are
electrically connected on the negative side of the sys-
tem.
Power for all 12 VDC systems is normally supplied by
one house (electronics) battery and two engine start-
ing batteries.
The engine and house batteries are charged when the
outboard engines are running above idle speed,
regardless of battery OFF-ON switch position.
Each electrical circuit is configured as a two-wire, neg-
ative-return system, which includes a 12 VDC power
lead and a negative-return lead. Each electrical circuit
is powered by one of three 12-volt batteries, is con-
trolled by one of three battery OFF-ON switches, and
is protected by two or more circuit breakers.
All 12 VDC wiring in your boat conforms to ASTM
Standard B-33 and is premium-grade tinned copper
marine cable, designed to minimize voltage drop and
resist corrosion. The termination of each 12 VDC
electrical circuit is protected from moisture intrusion by
self-sealing heat-shrink insulation on each connector.
Содержание 25 Guardian Series
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Страница 20: ...1 12 Section 1 Safety Warning Label Chart 1 3 4 5 6 7 8 9 6 0 A D E H C F G 2 B ...
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Страница 56: ...3 4 Section 3 Fuel Systems Fuel System Diagram 1 2 3 5 7 9 A C 0 B 4 6 8 ...
Страница 68: ...3 16 Operator Notes ...
Страница 70: ...4 2 Section 4 Boat Systems Control Console Layout 1 0 2 4 6 8 9 3 5 7 A B D F H J K C E G I L ...
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Страница 134: ...World class support for World class boats ...