Ac System - Sea Ray 260 Sundancer Owner's Manual

S
8. AC S
YSTEM
!
EXTREME HAZARD – Swimming near a boat
operating on AC electrical system can lead to severe
shock and death. Never swim or allow swimming when
AC system is in use.
NOTE: Actual usage of equipment will depend on
the amperage output of the power source available.
Line voltage from the generator or shore power is
shown by the voltmeter on the main distribution
panel.
When equipped with generator option the main
distribution panel main breakers are equipped with
a source selector slide to prevent the generator and
shore power from being energized at the same time
and damaging the electrical system. Both breakers
must be in the OFF position before switching to an
alternate power source.
! WARNING
Under no circumstances override the source
select system.
The main breakers may trip if there is a surge in
line voltage, an electrical storm or an onboard
system overload. The main breaker interrupts both
the neutral and hot feeds in the AC circuit to prevent
equipment damage due to internal overloads and
external surges.
120 Volt / 60 Hz Wiring (Standard System)
The 120 volt wiring installed on Sea Ray
consists of three (3) color-coded wires. The black
wire is the "hot" feed, white is the common, or
neutral, and the green wire is the ground. All branch
breakers and switches for AC equipment are
installed on the "hot" wire. The green conductor of
the shore power is connected through the galvanic
isolator and then connected to the AC grounding
bus bar behind the main distribution panel.
! CAUTION
Never operate 120 volt shore power at less than 110
volts.
6.12
6 • E
ECTION
DANGER
boats
®
S
LECTRICAL YSTEM
220 Volt / 50 Hz Wiring (Optional System)
The 220 volt / 50Hz wiring installed on Sea Ray
boats consists of three (3) color-coded wires. The
brown wire is the "hot" feed, light blue is the common,
or neutral, and the green wire is the ground. All
branch breakers and switches for AC equipment
are installed on the "hot" wire. The green conductor
of the shore power is connected through the
galvanic isolator and then connected to the AC
grounding bus bar behind the main distribution panel.
Never operate 220 volt shore power at less than 205
volts.
9. S P
HORE OWER
A. T C
O ONNECT AND
1. On the Boat: Turn OFF All Breakers
A. Turn OFF equipment breakers
B. Turn OFF SHORE & GENERATOR breakers
M D
AIN ISTRIBUTION
B
B
GENERATOR SHORE
A
GASOLINE VAPORS CAN EXPLODE
RESULTING IN INJURY OR DEATH
BEFORE STARTING ENGINES OR GENERATOR
- CHECK ENGINE COMPARTMENT BILGE
FOR GASOLINE OR VAPORS, AND
- OPERATE BLOWERS FOR FOUR MINUTES, AND
RUN BLOWER WHEN VESSEL IS
OPERATING BELOW CRUISING SPEED.
Note: The power panel on your boat may not look exactly like this one.
C. Turn OFF Main AC breaker above the shore
power plug in the transom compartment
! CAUTION
T S
URN ON HORE
P (MDP) (F . 6.12.1)
ANEL IG
120 VOLTS AC
120 V or 220 V AC
50 100
0 150
POWER
AC VOLTS
REVERSED
POLARITY
OUTLETS/
BATTERY
REFRIGERATOR
CHARGER
MICROWAVE
STOVE
AIR
WATER HEATER
CONDITIONER
SEE OWNERS MANUAL FOR
OPERATING INSTRUCTIONS
GENERATOR BILGE
START/RUN BLOWERS
WARNING
- VERIFY BLOWER OPERATION
STOP
260 Sundancer (275 Sundancer
®
®
P
OWER
A
)
®