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SEALEGS 7.5M HYDRASOL RIB Owner's Manual

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OWNER'S MANUAL – 7.5m

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Summary of Contents for SEALEGS 7.5M HYDRASOL RIB

  • Page 1 OWNER’S MANUAL – 7.5m...

  • Page 3: Table Of Contents

    CONTENTS 1. Introduction ........................... 1-1 About This Manual ............................1-1 Explanation of Symbols and Labels ......................1-1 2. Before Operating Boat ......................2-1 Before Use Of The Boat ..........................2-1 Outboard Run-in Times ..........................2-1 Responsibility ............................. 2-2 Seaworthiness and Crew Ability ......................... 2-2 Boat Warning and Caution Labels ......................
  • Page 4 Leakage of Petrochemicals ..........................6-2 Household Waste, Black and Grey water ......................6-2 Noise ................................6-2 Wash/ Waves ..............................6-3 7. Sealegs Owner Frequently Asked Questions ................. 7-1 8. Sealegs Warranty ........................8-1 Introduction ............................... 8-1 Warranty Period ............................8-1 Items Included Under This Warranty ......................

  • Page 5: Introduction

    1. INTRODUCTION ABOUT THIS MANUAL This manual has been compiled to help an owner safely operate and maintain their Sealegs Amphibious Boat. Please read this manual carefully to become familiar with the boat before use. This manual is designed to comply with the Recreational Craft Directive (RCD) and should not be perceived as an exhaustive guide to the vessel.

  • Page 6: Before Operating Boat

    2. BEFORE OPERATING BOAT BEFORE USE OF THE BOAT Before using a Sealegs Amphibious Boat it is important the operator familiarizes themselves with its operation and safe use. If the operator is unfamiliar with this type of boat, for comfort and safety, ensure they obtain handling and operating experience before assuming command of the boat.

  • Page 7: Responsibility

    Please refer to the outboard manual for specific run in details for the type of outboard fitted. For example, there is a 10 hour run- in period for the Yamaha outboards. Responsibility It is the boat owner/ operator’s responsibility to: Know the limitations of the boat •...

  • Page 8: Boat Warning And Caution Labels

    As a minimum, ensure that the anticipated wind and sea conditions will correspond to the design category of the boat and that the crew are able to handle the boat in these conditions. See page 5-15 for the RCD design category and description. Any boat, no matter how strong it may be, can be severely damaged by misuse.
  • Page 9 Before Operating the Boat...
  • Page 10 Before Operating the Boat...

  • Page 11: Operating The Boat

    3. OPERATING THE BOAT This boat will provide hours of enjoyment when used and cared for in accordance with these instructions. Please take the time to learn to operate the boat correctly and safely. The Console – 7.5m semi-cab rib Engine ON/OFF Bow Wheel Stern Wheel Outboard Ignition...

  • Page 12: The Console - 7.5M Rib

    The Console – 7.5m rib Stern Wheel Bow Wheel Speed Joystick Engine ON/OFF Outboard Ignition Battery Isolator Outboard Trim Inboard Throttle Outboard Controller Operating the Boat...

  • Page 13: Keypad Symbol Index

    Keypad Symbol Index Horn Navigation/Anchor Light Bilge Pump Headlight Ambient Lighting Floodlights Washdown Pump Underwater Lights Windscreen Up Anchor Up Windscreen Down Anchor Down Operating the Boat...
  • Page 14 Bow Wheel Up Stern Wheel Up Bow Wheel Down Stern Wheel Down All Wheel Drive/ Throttle Up 2-Wheel Drive Engine ON/OFF Throttle Down If a button on the keypad flashes red, it means there is a fault with that circuit. Hold down for 5 seconds or until red light stops flashing to reset the circuit.

  • Page 15: Operational Introduction

    A Sealegs has two propulsion systems – one for land, and one for sea. On water, the outboard engine(s) provides the power to propel the boat. On land, the inboard engine provides the power to drive the boat, and to raise and lower the legs.

  • Page 16: Before Each Journey

    BEFORE EACH JOURNEY Safety checks must be undertaken before each journey. Recommended Safety Equipment The sea can be unpredictable. Be prepared by carrying the following equipment, as a minimum, at all times. • Appropriate lifejackets or buoyancy aid • radio and/or appropriate suitable for each person...

  • Page 17: Weather And Water Conditions

    Maintenance on page 5-8 Hydraulics: operation checked, attachment/pivot points checked and secure, and all hydraulic • lines and fittings checked visually for leaks (including wheel motors). See Sealegs Hydraulic System on page 5-7 • Outboard Ignition kill switch: outboard ignition safety bungee cord fitted and operational.

  • Page 18: Driving The Amphibious Boat On Land

    DRIVING THE AMPHIBIOUS BOAT ON LAND Starting the Inboard Engine Turn the Battery Isolator switch(es) to the ‘On’ position. • Battery Isolator Switch ‘Off’ Battery Isolator Switch ‘ON’ • Ensure that the Speed Joystick is in the neutral position, to ensure the boat Speed Joystick doesn’t move forward until you are ready once started.

  • Page 19: Recommended Inboard Run Time

    Recommended Inboard Run Time Sealegs 7.5m models are fitted with Xtended Run Time (XRT) as standard. Depending on external air temperature, the recommended maximum run time of the inboard is up to 30 minutes continuous use per hour.
  • Page 20 Driving a Sealegs over rocks, potholes, curbs or similar obstructions is not recommended. Operating a boat in this way will shorten the life of the wheel motors, and excessive abuse will cause failure.

  • Page 21: Driving Into The Water

    DRIVING INTO THE WATER When moving the Sealegs Amphibious Boat from land to sea, the objective is to achieve a smooth transition of power from the wheels to the outboard. While the process may appear involved at first, with practice launching will become easier.

  • Page 22: Entering The Water

    Entering the Water Ensure the inboard engine is running with the Throttle Up button pressed. • See Starting the Inboard Engine on page 3-8 • Line up a smooth approach path to the water and slowly drive the boat into water, controlling boat...

  • Page 23: Operation On The Water

    OPERATION ON THE WATER When operating on the water, the following should be noted: • It is expected the operator takes all reasonable care on the water, including respect for local laws and regulations. Incorrect operation of the boat on the water can result in serious injury or death, so it is •...

  • Page 24: Visibility From Main Steering Position

    Visibility from Main Steering Position The international regulations for preventing collisions at sea (COLREGS) and the rules of the road require that a proper lookout be maintained at all times, with observance of right of way. Make certain no other vessels are in the path before proceeding. For the safety of those on and around the boat, ensure clear visibility is maintained at all times.

  • Page 25: Navigation Lights

    Navigation Lights Night boating requires running lights. The boat is fitted with navigation lights port and starboard (on the console, or on the cabin as appropriate), and a steaming light on top of the ski pole. The running/ navigation lights are controlled on the console. Check proper operation of navigation lights before heading out for all navigation lights Risk of Loss of Stability...

  • Page 26: Risk Of Flooding

    Stability may be reduced when towing or lifting heavy weights using a davit or boom. Breaking waves are a serious stability hazard This boat may be entirely clear of the water for short periods of time in normal operation (i.e. become airborne) Risk of Flooding The following opening are marked “WATERTIGHT OPENING –...

  • Page 27: Protection From Falling Overboard

    Protection from Falling Overboard Care must be taken to prevent passengers and crew from falling overboard, on both land and sea. On this boat, the working deck area is defined as the forward deck, around the console and seating deck aft. Areas outside of this working area should only be used whilst the leaving or arriving at a mooring or whilst the boat is not underway.

  • Page 28: Exiting The Water

    EXITING THE WATER Exiting the water and returning to land is essentially the reverse of driving into the water. The objective is a smooth transition of boat control from the outboard to the inboard engine and wheels on land. This is achieved by starting the inboard engine and lowering the wheels whilst slowly approaching shore, then smoothly transitioning power from the outboard to the wheels.

  • Page 29: Exiting The Water

    • Once the rear legs are lowered, push and hold the Bow Wheel button to lower the front wheel until it is fully lowered and the confirmation ‘beep’ has sounded • Drive the boat towards the land with both the outboard and inboard motors running.

  • Page 30: Lowering The Boat On Land

    LOWERING THE BOAT ON LAND The following section describes how to lower the Sealegs on land. This may be useful to assist people boarding the boat, or when leaving the boat unattended for any length of time. Care must be taken when raising or lowering the legs on land, as damage to the hull and outboard can occur if not performed carefully or an appropriate soft surface.

  • Page 31: Operational Options

    4. OPERATIONAL OPTIONS BRAKING & ABS (AUTOMATIC BRAKING SYSTEM) While the engine is running, Sealegs Boats are braked hydraulically while the Speed Joystick is in the central ‘neutral’ position. The ABS (Automatic Braking System) will automatically apply the park brake when the inboard engine is turned off.

  • Page 32: After Each Journey

    AFTER EACH JOURNEY After each journey, the following steps should be performed: • Ensure the Battery Isolator switch(es) are turned to the ‘Off’ position Battery Isolator Switch ‘Off’ • Run fresh water through the outboard motor. Consult the outboard manual for more detail.

  • Page 33: Anchoring, Mooring And Towing

    If it is impossible to store the boat undercover, consider using a full-length material cover available from Sealegs. Ensure the boat is dry before covering, and periodically remove the cover to ventilate the boat. This will help alleviate condensation build-up and minimise mould/mildew growth.

  • Page 34: Mooring

    The breaking strength of lines / chains should not exceed 80% of the breaking strength of the strong point to which it is attached. Always tow or be towed at slow speed. Never exceed the hull speed of a displacement boat when towing or being towed. A tow line should always be made fast in a way that it can be released when under load.

  • Page 35: Trucking

    See also Trailering above. XTENDED RUN TIME (XRT) OPERATION The Xtended Run Time (XRT) model of the Sealegs Amphibious Boat, has features installed that allows the inboard engine to run for longer periods of time, as well as providing longer battery run time.

  • Page 36: Xtended Run Time (Xrt) Alternator

    The XRT system is also fitted with over-temperature alarms: • Inboard Temperature: When the temperature of the inboard becomes dangerously high a warning alarm will sound. The warning light ‘Inboard Temp’ on the dash panel will also illuminate. • Hydraulic Temperature: When the temperature of the hydraulic pump exceeds 90C°...

  • Page 37: Priming The Fuel System

    Never smoke when refuelling, or inspecting or working with the fuel system Priming the Fuel System Should the fuel system be starved of fuel, it may be necessary to re-prime the system. Use the primer bulb(s) located inside the outboard sock(s) to prime the outboard engine(s). This is located at the transom, use the bulge in the sock(s) to locate the primer bulb(s).

  • Page 38: Risk Of Fire

    Risk of Fire To help reduce the risks of fire: • Never obstruct portable extinguishers in lockers • Never obstruct safety controls (shut off valves, switches) Never smoke while handling fuel • • Never use gas lights in boat • Never modify the boat’s systems (especially fuel systems) •...

  • Page 39: Battery Operation

    BATTERY OPERATION A dedicated house/ start battery system is fitted to the boat, the following items are installed: • Two batteries, one on the transom port side and one in the Hydrasol. • Master Battery Isolator switch(es) are mounted on the front of the port queen seat or on the starboard side of the console Switch ‘Off’...

  • Page 40: Care And Maintenance

    5. CARE AND MAINTENANCE To ensure safe and reliable operation and to prolong the life of the Sealegs Amphibious Boat, periodic care and maintenance must be undertaken. Even if this work is not performed directly by the boat owner it is recommended this section be read for an understanding of the requirements.

  • Page 41: Petrol Requirements

    Petrol Requirements As a general guide, the following are octane ratings for some common outboards fitted to Sealegs boats. These are provided for basic guidance only, and the included manufacturer’s outboard manual should be consulted to confirm all fuel requirements. An anti-syphon valve is also fitted to the system.

  • Page 42: Tyres And Rims

    • Fully insert the dipstick, and then remove it to check the oil level. The oil level should be between the upper and lower level of the dipstick • If the oil level is low, remove the oil filler cap and fill with the recommended oil to the upper limit mark on the dipstick •...

  • Page 43: Hull And Fittings

    HULL AND FITTINGS The hull and fittings should be inspected periodically for any signs of damage, leakage or loose fitment. This includes areas such as tie points and handles, console and engine box mountings, through-hull fittings such as drainage scuppers/ seacocks and bungs, and areas such as upholstery and windscreen mounts.

  • Page 44: Tube Cleaning

    climates, so tube pressure should be periodically checked in these conditions to prevent excess pressure build-up. The recommended tube pressure is 2 psi (0.14 bar). Do not use compressed air for inflating. Do not operate outside the safe working pressure of 2 psi to 3 psi (0.14 to 0.20 bar). There are six individual air chambers in the boat.

  • Page 45: Suspected Tube Leaks

    If hydraulic oil is discovered in the bilge or any other hydraulic leaks are discovered then this should be reported to an Authorised Sealegs Reseller immediately before further use. Any signs of hydraulic fluid leaks should be investigated by an Authorised Sealegs Reseller immediately.

  • Page 46: Sealegs Hydraulic System

    If in doubt, see an Authorised Sealegs Reseller. Sealegs Hydraulic System A Sealegs boat is fitted with a hydraulic wheel and leg lift system powered by the petrol engine in the Hydrasol. The Sealegs hydraulic system has no user serviceable parts. This hydraulic system is a sealed system and should only be serviced by authorised personnel.

  • Page 47: Fire Fighting Equipment Maintenance

    FIRE FIGHTING EQUIPMENT MAINTENANCE The fire extinguisher should be checked regularly. See also Fire Fighting Equipment on page 4-7. Check equipment at intervals as stated on equipment and replace any extinguisher with one of same rating or higher. ELECTRICAL SYSTEM AND BATTERY MAINTENANCE Safe Operation of Electrical Systems Check battery and charging system condition before going to sea.

  • Page 48: Battery Maintenance

    BATTERY MAINTENANCE Check the battery and charging system condition before going to sea, and regularly when • stored. Ensure the Battery Isolator is turned off when leaving the boat. • • The battery on the boat must be inspected periodically for any signs of corrosion or deterioration.

  • Page 49: Electrical System Description

    ELECTRICAL SYSTEM DESCRIPTION The boat is not fitted with any AC electrical power. The DC system power sources are as follows: Battery Cut-off Switch Circuit Voltage / Rating Battery Location Location Main circuits & inboard STBD Glove Box in console Inside front console engine start –...

  • Page 50: Electrical System Maintenance

    ELECTRICAL SYSTEM MAINTENANCE Always disconnect power sources and shut off battery switches, breakers, and/or pull fuses • before checking electrical wiring or connectors. • Check all wiring insulation for signs of fraying or chafing. Check all wiring for proper support. •...

  • Page 51: Bilge - Bilge Pumps, Bungs, Scuppers And Seacocks

    BILGE - BILGE PUMPS, BUNGS, SCUPPERS AND SEACOCKS Access to the bilge (and access to the bilge pumps and lower scupper seacocks) is made through the pod access hatches. Periodically inspect the bilge for any contamination, including signs of oil or other foreign objects. Bilge Pumps Inside Pod Centre Access Hatch The automatic bilge pump operates by an electrical...

  • Page 52: Through Hull Fittings

    The automatic bilge pump is not designed for damage control. Never use flammable solvents (e.g. kerosene) for bilge cleaning, however oily it becomes Through Hull Fittings Through-hull fittings in this boat are as described below. Recommended Opening Location Condition position Closed Whenever afloat Aft face of...

  • Page 53: Scheduled Maintenance

    SCHEDULED MAINTENANCE Routine inspection and maintenance is an essential activity to prolong the life of the Sealegs Amphibious Boat, outboard motor, and accessories, as well as being important for crew safety. The service schedule is determined by the frequency of use, application, and the environment in which the boat operates.

  • Page 54: Service Schedule Summary

    SERVICE SCHEDULE SUMMARY The following tables show the required checks for the Sealegs Service Schedule Boat Owners Name: Date: Boat Number: Inboard Run Hours: Technician: Service Interval Table Service Type Year Inboard Hour Intervals Outboard Hour Intervals SERVICE ANNUAL SERVICE...
  • Page 55 General Reference Comments Complete  NOTE: ‘I’ = INSPECT FOR WEAR/DAMAGE/LEAKES ‘R’ = REPLACE ITEM ‘C’ = CHECK SPEC/COMPLETE TASK Complete any required Product Updates Service Placard fitted and completed Note emergency brake events Number on Counter General Items Reference Comments Complete ...
  • Page 56  Tyre pressure and wheel assembly Fork, Fork Pivot and Stop Pad Inspect fork pivot O Ring Steering pivot, link arm & rod end Steering ram and mounting 2WD Sealegs System Reference Comments Complete  Wheel nuts and studs Hub, Axle and bearings...
  • Page 57 Front drive motor and mounting T13 –T14 external drive hoses Hose routing and guides Lift ram fittings, body and shaft Bulkhead fittings Bow Bracket fasteners Trunion bolts/pivot bushes SB-12-100A Hoses L1 – L2 External steering hoses and fittings SB-05-030A, SB-05-031A Yoke pivot pin and retainers SB-05-030A, SB-05-031A Fork pivot end float (all models)
  • Page 58 Scuppers Transom drain plug Ski Hoop and attachments Inboard exhaust outlet T7-T10 and L9-L12 hoses and fittings SB-12-011A T7-10 and L9-12 hose routing. B1-B4 hoses and fittings B1-B4 hoses routing Upper ram pivot SB-12-110A, SB-12-111A Lower ram pivot Leg pivot Inboard Engine Reference Comments...
  • Page 59 Alternator/mounting and drive belt Engine mounts Engine box mounting Exhaust joints and mounting Inspect for leaks/corrosion/wear Console Reference Comments Complete  Fire extinguisher SB-08-010A Battery box and bracket DC Box and bracket Console mounting Fitments and accessories Dash and fittings Inboard throttle and cable Internal cable and hose mounting Steering...
  • Page 60 Alignment SB-09-013B Outboard steering ram and cables SB-09-010A Electrical Reference Comments Complete  Navigation lights Electronic accessories Inboard Charging system Bilge pump manual and auto function 12V socket Winch Inboard/Outboard Run Light DC power box and circuit breakers Master switch and cables Fuel Level Gauge/s Bilge fan (If fitted) Fuel System...
  • Page 61 Hydraulics Reference Comments Complete  Hydraulic oil level RF-20-050A Tank top filter/s RF-20-050A Transmission hoses T3 – T6 and T11- T12 if equipped with AWD Brake hoses B6-B10 Lift hoses L3 – L8, L14 –L16 SB-12-010A, SB-12-011A Pilot hoses P1 - P4 Suction and Case Drain hoses T1, T2 Torque Transmission valve banjo 120nm...
  • Page 62 Check leg interference up and down Front raise time RF-20-050A Front lower time RF-20-050A Rear raise time RF-20-050A Rear lower time RF-20-050A Drive relief setting forward RF-20-050A Drive relief setting reverse RF-20-050A Average wheel rpm forward RF-20-050A Average wheel rpm reverse RF-20-050A Test Drive on land Emergency Brake...

  • Page 63: Environmental Awareness

    It is the responsibility of the owner/operator to be aware of applicable regulations and to ensure compliance with them. TREAD LIGHTLY Sealegs is an official partner of Tread Lightly!, a non-profit organization with a mission to promote responsible outdoor recreation through ethics, education and stewardship. Some principles include: Travel Responsibly on land by staying on designated pathways, trails and areas.

  • Page 64: Leakage Of Petrochemicals

    LEAKAGE OF PETROCHEMICALS Be aware of the risk of leaking oils and fuels. Always investigate the source of any oil leaks as soon as possible. Dispose of recovered spilt oil correctly, and have oil-absorbing cloths or rolls on board. Never dispose of any oil, paint or other chemical that is potentially harmful to the environment.

  • Page 65: Wash/ Waves

    WASH/ WAVES Adapt your speed to the water in which you are navigating. Consider the comfort and safety of other boats around you. Be aware that in some areas speed restrictions are in place to avoid erosion of banks/ coastline Environmental Awareness...

  • Page 66: Sealegs Owner Frequently Asked Questions

    Why can’t the boat be moored continuously in the water? Essentially Sealegs boats are designed as ‘day boats’, with the addition of the wheels to assist in the launching and retrieving for easy storing on land when not in use. Therefore the boat has not been designed with anti-fouling and extra electrolysis protection required of a boat designed to be moored;...
  • Page 67 Try the circuit again and if it starts flashing red again, it means there is a blown fuse or software issue. In this case, please contact your nearest service technician. Sealegs Owner Frequently Asked Questions...

  • Page 68: Sealegs Warranty

    8. SEALEGS WARRANTY We at Sealegs trust the purchase of your amphibious boat will bring many years of enjoyable and dependable service. Introduction Subject to the terms and conditions detailed below, Sealegs International Ltd warrants the Sealegs Amphibious Boat to be free from defects in material or workmanship for the defined warranty period, and will, at its option, repair or replace defective parts on return of the boat to the premises of an Authorised Sealegs Reseller.

  • Page 69: Warranty Exclusions

    • Electronic peripherals, including VHF, navigational and entertainment units This warranty is limited to repair, or at Sealegs option, replacement of parts suffering from any of the defects described above during the warranty period. The judgment of Sealegs is final concerning the extent of items covered under warranty.

  • Page 70: Obtaining Warranty Coverage

    The owner must provide the Authorised Sealegs Reseller with reasonable opportunity to repair the defect. Once the warranty claim has been accepted by Sealegs, the repair or replacement of parts will be done without charge for parts and labour, at the recommended Authorised Sealegs Reseller’s premises.

  • Page 71: Transfer

    Sealegs is not responsible or liable for personal injury in connection with the use of this product. SOME REGIONS OR JURISDICTIONS DO NOT ALLOW FOR THE DISCLAIMERS, LIMITATIONS OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, OR OTHER EXCLUSIONS IDENTIFIED IN THIS DOCUMENT.

  • Page 72: Ce Declaration 7.5M Rib

    CE DECLARATION 7.5M RIB CE Declaration 7.5m...
  • Page 73 CE Declaration 7.5m...
  • Page 74 CE Declaration 7.5m...
  • Page 75 Trim ..............3-14 Sealegs is a registered trademark of Sealegs International Limited. The Sealegs amphibious boat design is a registered design. The Sealegs system has registered patents in the USA, South Africa, Australia and New Zealand, and has other international patents pending.
  • Page 76 LESS HASSLE MORE FUN...

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