Lagoon 620 - 4.1 24 V System Overview

2244 VV PPAANNEELL
It groups the different 24 V functions onboard: lighting, grey water
pumps, electric heads, deck wash pump (optional extra), refrigeration
units, pressure water pumps, inverters, diesel oil transfer pump.
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The four small panels situated near the 110 V - 220 V panel control the
bilge pumps.
The switch on the left makes three positions possible: automatic start,
OFF and manual operation. The switch on the right makes possible to
stop the alarm.
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A touch screen on the chart table gives access to :
- The jauges of the fresh water and fuel tanks.
- The consumption (amperes) and voltage (volts) of the batteries.
- The control of the navigation lights, anchor lights, deck lights...
- The switching on of the electronics.
- The switching on of all the lightings on board.
- The start of the fuel transfer pump.
ELECTRICITY
ELECTRICITY
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LAGOON 62O
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RECOMMENDATION
We recommend that you keep the bilge pumps in the
automatic start position with alarm.
We advise you to carry out a test of the bilge pumps
each time before you put out to sea.
 4.1 24 V system
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BATTERIES
The battery bank supplies the boat with 24 V and is located in the
service room of the foredeck.
The whole 24 V circuit is energized when you turn to the ON position
the manual cut-out under the chart table.
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BATTERY RECHARGING
You recharge the battery bank with a coupled alternator (110 Ah / 24 V) or
a battery charger (220 Ah / 24 V).
BATTERY CHARGERS (OPTIONAL EXTRA)
The battery chargers are located in the service room of the foredeck.
The 110 V - 220 V / 24 V chargers recharge the domestic batteries.
OPERATION
The battery chargers can be used with the shore power socket #1 or
the operating generator.
Turn the HIGH LOAD selector to SHORE or GENERATOR.
Make sure their circuit breakers on the electrical panel are properly
set.
Nota : the battery chargers can remain in operation even when the
boat is not energized in 24 V.
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CONTROL OF THE 24 V CONSUMING APPLIANCES
The control of the 24 V consuming appliances is distributed between
three areas :