Carver 396 Motor Yacht 2003, Руководство пользователя, Страница: 77 / 234

S
ECTION
3 AC E
LECTRICAL
S
YSTEM
65
3808 4/99
Load Current (Ammeter)
The ammeter indicates the amount of current that is
being drawn from the Line 1 or Line 2 part of the AC
system, whichever is selected by the Select Load switch,
described below.
When the Shore 1, Shore 2, or Generator circuit breaker
groups are "ON", all other breakers on the AC Control
Center are "OFF", and the voltmeter is reading between
110 and 120 volts (210 and 240 volts for a 220 volt
system), the ammeter should read zero amps.
As you switch the circuit breakers on the AC Control
Center "ON" and turn on their associated equipment or
turn on equipment plugged into the AC receptacles, the
ammeter readings increase above zero amps. Refer to
"Electrical Loads" later in this section for information
on the AC electrical system load limits.
Select Load Switch
This switch determines which AC electrical line’s load
(Line 1 or Line 2) is shown on the ammeter.
AC Power Selector
Before switching the Shore 1 or Shore 2 circuit
breaker groups "ON", read and understand "Reverse
Polarity" below.
The four AC Power Selector circuit breaker groups allow
you to provide power to the other circuit breakers on the
AC Control Center. Each breaker group consists of two
circuit breakers that operate together.
Sliding lockout plates prevent you from switching "ON"
both the Shore 1 and upper Generator breaker groups
or both the Shore 2 and lower Generator breaker
groups. Slide each lockout plate to the position neces-
sary to expose the breaker group that you need to use.
Shore 1 - Switch this breaker group "ON" if you are
using a shore power source to provide electricity to the
Line 1 circuit breakers.