12 - INFORMATION FOR USE341
12.3 PREPARING FOR NAVIGATION
• Check the operation of the rudders (move them from end to end, check
their correct operation, then return them to central position);
• Check interceptors and stabilizer ns operation.
Operate both interceptors;
• If not used with the yacht stationed or navigation, the interceptors have
to be kept completely “raised”;
• Check navigation lights and horn operation;
• Check the efciency of the anchor winches and chain stopper;
• Check radiotelephone operation;
• Check documents and nautical charts;
• Check proper closing of portholes, hatches the proper arrangement of
materials;
• Check operation of the bilge pumps and relevant indication lamps;
• Cast off moorings, ensuring no obstacle can hinder unmooring opera-
tions (chains or cables not aligned, anchor log tangled in other yachts’
moorings, etc..);
• Check that the engine room extractors are operating;
• Ensure no ammable or other improper materials have been stowed in
engine room;
• Ensure that the hull valves for the cooling of engines, generators and
other on-board devices are open;
• Check that the cooling systems of engines and generators can be oper-
ated (valves open);
• Ensure engines and generators fuel circuits are operational (open
valves);
• Start the generators and, after a few minutes of pre-heating, load electric
power by means of the main helm station panel;
• Disconnect shore inlets/sockets (electric power, water supply);
• Connect engines and uses battery breakers;
• On the main electrical panel, check the battery charge status. Charge if
necessary;
• Connect the 24V uses on the main electrical panel;
• Disconnect unuse uses, after ensuring their correct operation;
• Make sure that all on board re extinguishers (portable and xed) are
charged and perfectly operating;
• Start the engines.
CAUTION
The removable awnings and their support poles must always be disman-
tled and stored in the appropriate places before starting navigation. When
the poles are not in use, they should be stored in the appropriate places.
The awnings should only be installed when the yacht is at a standstill and
the weather conditions are favourable. Do not leave the awnings open in
case of heavy rain. Not leave the awnings installed unattended. Do not let
them stagnate the water on the curtain fabric. When not using the awn-
ings keep the holes to engage the poles closed with the appropriate lids.
12.3.1 Weather
Learn to understand weather patterns and signs of change.
Bad weather and sea conditions can cause an uncomfortable and unsafe
situation.
Here are a few basic weather-related rules:
• Check the forecast and sea conditions before leaving and while navigat-
ing;
• A sudden change in wind direction or speed, or an increase in wave
height indicates worsening weather conditions;
• If a storm approaches, immediately seek a safe harbour;
• If a storm hits, head the bow of your yacht into the wind;
• If you encounter fog, identify your position, set a safe course, slow down
and alert other boats of your presence with a sound signal.
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