VOLUME 2 DESCRIPTION - BUOYANCY CHAMBER PROPULSION SYSTEM INSTALLATION AND CIRCUITS CONTENTS PAGE I - GENERAL DESCRIPTIONS I-1-Technical characteristics ---------------------------------------------------------- I-2-Inventory ----------------------------------------------------------------------------- I-3-Location of items-------------------------------------------------------------------- I-4-Handling ------------------------------------------------------------------------------ I-5-Location of accessories------------------------------------------------------------- 10–11 II - BUOYANCY CHAMBER II-1-Setting up the buoyancy chamber – Main steps----------------------------- II-2-Inflation system--------------------------------------------------------------------- 13-14 II-3-Pressure ------------------------------------------------------------------------------...
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DESCRIPTION - Technical characteristics I-1-TECHNICAL CHARACTERISTICS Dimensions 4.20 (ft) 13’ 9“ 2.90 (ft) 9’6’’ 1.90 (ft) 6’ 3" 0.95 (ft) 3’ 1" 0.455 (ft) 1’ 6" Design category (Directive 94/25/EC) Capacity (ISO) Maximum Maximum 1720 Compartment Engine configuration Length Minimum power recommended Maximum power recommended...
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DESCRIPTION - Technical characteristics NOTE Dimension tolerance: +/- 4 % The maximum payload has been calculated according to ISO 6185 standards. Operating at or near maximum payload is only advised in calm water and at reduced speeds. Weight shown not including accessories The recommended power corresponds to optimum operation of the boat's capabilities for an average load (4 people.) The minimum power is NOTE...
DESCRIPTION - Handling I-4-HANDLING I-4-1-Transporting The trailer installation recommendations are specified in VOLUME I of the owner's manual. I-4-2-Storage THE BOAT MUST REST ON THE BOW LINE (SEE SKETCH BELOW). WARNING SECTION I-I SECTION J-J Page 8 / 16...
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I-4-3-Lifting rings (not supplied) - The PRO 420 has a reinforced area under the forward cover for securing the hoisting rings. Reinforced area for drilling ITEM REF. DIMENSIONS (mm) - The aft transom chain plates can also be turned over inboard.
DESCRIPTION – Location of accessories I-5-LOCATION OF ACCESSORIES I-5-1-Console / Seat (OPTION) Your boat can accept certain optional accessories (console / seat). Position them in the locations indicated below to optimise use of the boat. The positioning dimensions are taken from the aft transom (distances in millimetres). Position defined in Intersection...
BUOYANCY CHAMBER – Main steps II-1-SETTING UP THE BUOYANCY CHAMBER – MAIN STEPS When assembling the boat, it is important that you follow the procedure in the correct order. Proceed step by step, referring each time to the pages indicated for explanations. INFLATION PROCEDURE PAGE SECTION...
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BUOYANCY CHAMBER – Inflation system PRESSURE INDICATOR (Screw it in using a ¼ turn replacing the valve cap) Green zone z o n e v e rte Optimal pressure p re s s io n o p tim a le Orange zone Orange zone z o n e o ra n g e...
BUOYANCY CHAMBER - Pressure INFLATING THE BUOYANCY CHAMBER • Place the adapter corresponding to the diameter of the semi built-in valve at the inflator hose nozzle. Inflate the buoyancy mechanism, balancing the pressure between the different compartments until the partitions (a) are no longer visible (pressure = 240 mb) NEVER PUT A COMPARTMENT UNDER PRESSURE...
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BUOYANCY CHAMBER - Pressure RISK OF PRESSURE LOSS: EXAMPLE: Your boat is exposed to direct sunlight on the beach (temperature=50°C) at the recommended pressure (240 mb/3.4 PSI). When you launch it (temperature=20°C), the temperature and internal pressure of the inflatable compartments will drop simultaneously (up to 120 mb) and YOU WILL THEN NEED TO REINFLATE until you regain the millibars lost due to the difference between the ambient air and water temperatures.
PROPULSION SYSTEM Complies with Z Marine's recommendations and with the engine manufacturer's recommendations. For optimum use of your boat, seek advice from your dealer. Page 16 / 16...
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