Brunswick Boston Whaler 22 Guardian Series, Руководство по эксплуатации и техническому обслуживанию

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5-4
Section 5 Battery Systems
Charging
The outboard engine alternators charge the three bat-
teries when the engines are running above idle speed.
All outboard engines charge their starting batteries
through the starting circuit. Some outboard engines
charge the house batteries through an integral auxil-
iary charging circuit and some require an external bat-
tery charge isolator. The external charge isolator
diverts some of the engine charging output to the
house batteries.
The engine and house batteries are charged when the
outboard engines are running above idle speed,
regardless of battery OFF-ON switch position.
The charge isolator also prevents a higher-charged
battery
1
from discharging into a lower-charged bat-
tery
2
by keeping the batteries electrically isolated.
The battery charge isolator output circuits are pro-
tected by three 70-amp push-button circuit breakers
located inside the control console.
Your boat is normally equipped with one 110 VAC bat-
tery charger that charges all batteries when the boat is
connected to shore power. All batteries are charged
when the 110 VAC battery charger is active, regard-
less of battery OFF-ON switch positions.
Each 110 VAC battery charger output circuit is pro-
tected by a 40-amp push-button circuit breaker located
inside the control console.
Refer to the battery charger operation manual in your
owner’s bag for detailed information about its pro-
gramming and operation.
!
CAUTION
The 110 VAC battery charger has been
programmed to support the charging
requirements of your batteries. Changing the
battery type without reprogramming the battery
charger can damage the batteries.