Chapter 2: Components/Systems 11
4100 SCA Sport Yacht
•
Owner’s Manual Supplement
AC Electrical System
Your yacht uses 120v/60Hz or (optional) 240v/60Hz AC (alternating current) systems.
Τ
he AC system can be ener-
gized by shore power, (optional) inverter or (optional) generator power. This system is designed so that the ship’s
power sources and the shore power cannot supply power simultaneously.
The AC panel’s master circuit breakers provide power source selections to the accessory breakers that are directly
below the designated master breaker. After activating AC power, individual breakers must be activated to supply
power to the accessories you wish to use.
When using shore power or generator power, the simultaneous operation of several AC acces-
sories can result in an overloaded circuit. It may be necessary to turn off one accessory while
operating another.
NOTI C E
ACCESSORY
BREAKER
(TYPICAL)
MASTER
BREAKER
(TYPICAL)
POLARITY
INDICATOR
LIGHT
(TYPICAL)
VOLTAGE SELECTOR
MASTER BREAKER
SWITCH
VOLTAGE INDICATOR
GAUGE
CAU TI ON!
!
WATER HEATER DAMAGE HAZARD!
DO NOT energize the AC water heater electrical circuit until the heater is completely filled
with water. Even momentary operation in a dry tank will damage the heating elements. War-
ranty replacements will not be made on elements or tank damaged in this manner. The tank is
full if water flows from the tap when the hot water is turned on in the galley.
Summary of Contents for 4100 SCA Sportyacht
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Page 6: ......
Page 54: ...Owner s Notes...
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Page 56: ...Part Number 1716292 Rev A Maxum Marine P O Box 6050 Arlington WA 98223 6050 360 435 6534...
