Lagoon 39 - 12 V DC System and Batteries; Inverter and Power Management

ELECTRICITY
75
7
ELECTRICITY
SUPPLY OF THE CHARGERS
Select the power supply source (generator or supply shore socket)
using the right hand selector on the 110 V - 220 V selector board (in
the cupboard to the right of the companion ladder in the port float).
The 12 V consuming appliances circuit breakers are located behind
the electrical panel.
They can be wound by pressing a black lug.
n 7.2 Inverter
The boat is optionally equipped with a 12 V / 110 V - 220 V / 2000 Va
inverter located in a hatch to the right of the companionway in the port
float.
The inverter supplies the galley sockets with 110 V - 220 V.
The power switch of the inverter and its voltmeter are located in the
cupboard above the inverter to the right of the companionway in the
port float.
Check that the switch on the inverter is in REMOTE position in order for
the main switch to be turned on.
n 7.1 12 V circuit
The main domestic circuit is supplied in 12 V.
The service batteries and the port engine battery are located under the
aft port cabin berths.
The generator battery (optional extra) is located in the port locker of
the forward swim deck.
The starboard engine battery can be found under the aft starboard
cabin floor.
The service and port engine cut-outs are located in a cupboard to the
left of the companionway in the port float. The starboard engine cut-
out is located in a cupboard in front of the aft starboard cabin berth.
For safety reasons, a coupling system for the engine batteries (cut-out
located in a cupboard in front of the aft starboard cabin berth) allows
the engine to start if the relevant battery is faulty.
The generator includes its own cut outs located in the port locker of
the forward swim deck.
BATTERY CHARGERS
The batteries can be charged either by the engine alternator or by the
110 V - 220 V / 12 V - 40 A battery charger.
According to the lay out, the boat may optionally be fitted with an extra
110 V - 220 V / 12 V - 40 A charger.
The battery chargers are located in the port engine compartment.
LAGOON 39
RECOMMENDATION
Check the battery charge during the use of the
inverter.