Jeanneau PRESTIGE 420S, Owner'S Manual

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Index A
7.3 AC SYSTEM (110 V OR 220 V)
- Do not modify the vessel's electrical installation nor its relating diagrams. The installation,
maintenance and any modifications must be carried out by an electrician qualified in marine
electricity. Check the system at least every two years.
- Disconnect the boat's shore power when the system is not in use.
- Connect the relay cans or metal casing of the electrical equipment installed to the boat's
protective conductor (green or green with yellow stripe conductor).
- Use double insulated or earthed appliances.
- If the reverse polarity indicator is activated, do not use the electrical installation. Rectify the
polarity fault before using the vessel's electrical installation (this applies only to polarised
circuits with a polarity indicator).
- Never let the end of the boat/shore supply cable hang in the water: The
result may be an electric field liable to hurt or kill the swimmers nearby.
- There may be danger of electrocution if alternating current systems are
incorrectly used.
- Do not work on a live AC system.
To reduce the risks of electric shock and of fire:
- Turn off the shore supply with the onboard cut-off switch before connecting
or disconnecting the vessel/shore supply line.
- Connect the ship/shore power cable on the boat before plugging it into the
socket onshore.
- Disconnect the ship/shore power cable at the shore socket first.
- If the reverse polarity indicator is activated immediately disconnect the
cable.
- After using the socket onshore, close its protective cover tightly.
- Do not modify the connections of the ship/shore power cable: only use
compatible connections.
DO NOT MODIFY THE CONNECTIONS ON THE SHIP/SHORE POWER
CABLE.
- If a DC/AC converter is fitted on board: it is essential to switch of the
DC and AC circuits before working on the cabin AC sockets.