Évaluations - 3, GPA: 3.7 ( )

Fabricant : Nautique Taille : 20.58 mb Nom Fichier : Langue d'enseignement:

Maneuver the boat to safe water only if the hull and all operating systems are in satisfactory operating condition. Otherwise, call or signal for assistance. Water Rescue (Man Overboard) Immediately react to a person who has fallen overboard. Keep the victim constantly in your sight. Safely return to the victim as soon as possible. Throw the person a life preserver. Turn off the engine and help the person into the boat. 1-23 V-Drive Sec 1_2010.qxp:Naut Air Sec 1.qxd 7/22/09 1:42 PM Page 1-24 Section 1 Medical Emergency Be prepared in the event of an emergency. Know how to use your first aid kit. Be aware of any special medical conditions of your passengers. Operation Failure If you experience a propulsion, steering or control failure, immediately turn OFF the engine. Try to determine the failure and repair, if possible. Otherwise, call or signal for assistance. Hazardous Conditions Every waterway poses hazards that you should avoid, such as shallow water, tree stumps and sand bars. Ask local boaters for information and consult a marine chart when boating on unfamiliar waters. As the operator of the boat, you should try to avoid all hazards, known and unknown. The following information does not contain all possible water hazards. Shallow Water Operation Operating in shallow water presents a number of hazards. If a vibration is noticed after striking an object, it may indicate a damaged propeller shaft or propeller. Sand bars in narrow inlets are constantly shifting, making it difficult to mark them with buoys. Tides in coastal areas affect water levels producing sand bars. Sometimes sand bars are indicated by waves as they form into breakers when passing over the sand bar. Refer to Grounding, in this section, if you run aground on a sand bar. Weeds Weeds are generally a threat to your boat’s engine. Weeds on the propeller may cause a vibration. They may also restrict water intake causing the engine to overheat. If you run into weeds, stop the engine and clear the propeller and water intakes completely of weeds. Refer to your engine Operator’s Manual for additional information. 1-24 V-Drive Sec 1_2010.qxp:Naut Air Sec 1.qxd 7/22/09 1:42 PM Page 1-25 Boating Safety NOTICE Weeds can sometimes be removed by shifting to NEUTRAL, pausing for a moment, then shifting to REVERSE to unwind the weeds from the propeller. Dam Spillways The water level around a dam spillway is a hazardous area. It is subject to rapid changes caused by currents and turbulence. Keep clear of the spillway areas below dams. Weather/Seas Getting caught in severe weather is hazardous. It is recommended to check the weather, sea and wind conditions not only before, but also periodically while you are boating. A change in wave height, wind direction and speed indicates deteriorating weather. Take common sense precautions if you are forced to operate your boat in stormy conditions: • Wear PFDs. • Reduce speed and head for a safe place that you can easily reach. • If you lose power, keep the boat headed into the waves by using the anchor. It is best to avoid operating your boat in foggy weather. When fog sets in take bearings and log courses and speeds. You are required to emit a five-second blast from your horn or whistle once every minute. Additionally, have passengers wear PFDs and observe for oncoming watercrafts. 1-25 V-Drive Sec 1_2010.qxp:Naut Air Sec 1.qxd 7/22/09 1:42 PM Page 1-26 Section 1 Warning Markers DIVERS FLAG ALPHA FLAG DISTRESS FLAG RED BLUE ORANGE USED BY RECREATIONAL WORLDWIDE VESSELS INDICATES DIVERS -ENGAGED IN DIVING FELLOW INDICATES OPERATIONS - DOES BOATER IS IN DIVER'S NOT INDICATE NEED OF POSITION DIVER'S POSITION ASSISTANCE KC-0352C-a Warning Markers It is a good idea to ask local authorities if there are hazardous areas and how they are marked. Boaters must also recognize the flag designs, which indicate that skin divers are present and keep well clear of the area. KC-0250C Skin Diver Warning Flag Watch for swimmers. Swimming areas may not be marked. Steer clear from the area and remain alert. 1-26 V-Drive Sec 1_2010.qxp:Naut Air Sec 1.qxd 7/22/09 1:42 PM Page 1-27 Boating Safety KC-0260C Swim Area Warning Buoy Navigation markers serve as a means of identifying navigable routes, and indicate water hazards. Boaters should become familiar with navigation markers and stay within marked boundaries and clear of hazards. Carbon Monoxide ! Carbon Monoxide (CO) is a colorless and odorless gas produced by all engines and fuel burning appliances. Even with the best boat design and construction, plus the utmost care in inspection, operation and maintenance, hazardous levels of CO may still be present in occupied spaces under certain conditions. Exposure to carbon monoxide (CO) cancause death or serious injury. Gasoline engines producecarbon monoxide (CO). CO is colorless, odorless anddangerous. Direct and prolonged exposure to CO will cause braindamage or death. Signs of exposure to CO includenausea, dizziness and drowsiness. Avo...

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