Owner`s manual

6-3
SECTION 6
ELECTRICAL SYSTEMS
Park Fuses or Breakers
Most campgrounds are equipped with a fuse
or circuit breaker at the receptacle. This protects
the park’s wiring, as well as the power cord on
your vehicle, from electrical damage. If electrical
power fails, contact the park attendants and have
them check the fuse or breaker for your supply
receptacle.
After disconnecting the power cord, neatly re-
place it in the storage compartment.
POWERLINE ENERGY
MANAGEMENT SYSTEM
(EMS)
The energy management system (EMS) mon-
itors the electrical usage of the appliances and
equipment in the coach and distributes the elec-
trical loads to avoid nuisance tripping of the
shoreline circuit breaker. This system works
together with the energy efficient central air con-
ditioner to allow you to run both compressor
units at the same time on a 30-amp shoreline
connection.
Please read your PowerLine Energy Manage-
ment System Owners Guide for important infor-
mation on running both air conditioner
compressor units at the same time. This guide
will also explain how this system operates under
several conditions, whether 20-amp, 30-amp or
50-amp connections.
POWER CONVERTER
SYSTEM
The power converter changes 110-volt AC
current from the auxiliary generator or the shore-
line into 12-volt DC current for use by 12-volt
equipment in the motor home.
Certain circuits, however, remain unchanged
for use by items which require 110-volt current,
such as the air conditioner(s), the refrigerator in
AC mode, the microwave oven, etc.
Current drawn from the coach batteries passes
through the power center unchanged, although it
is routed through a series of protective circuit
breakers.
INVERTER/CHARGER AND CIRCUIT
BREAKER LOCATIONS
· Inverter Control Panel: The Heart Interface
inverter/charger also has a remote monitor/
control panel that can be programmed for
several charging configurations.
See the Heart Interface remote panel instruc-
tions in your Owners InfoCase for complete
information and specific configuration direc-
tions.
· 2000W Inverter/Charger Unit:
The inverter/charger is located on the forward
wall of the storage compartment. The invert-
er/charger has a power/reset switch and two
circuit breakers to protect the inverter and the
EMS Display on OnePlace Monitor Panel
Inverter Charger Control Panel