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TECHNICAL DETAILS

47 Ranger R380, R420, R460 Owner’s Manual

TECHNICAL INFORMATION

TECHNICAL SPECIFICATIONS

See the table below for technical data of R380, R420, R460.

Model

R380

R420

R460

Specification

Unit

Length overall

cm
ft/inches

380

12’ 6”

420

13’ 9”

460

15’ 1”

Length internal

cm
ft/inches

265

8’ 8”

300

9’ 10”

340

11’ 2”

Beam width

cm
ft/inches

190

6’ 3”

205

6’ 9”

205

6’ 9”

Width internal

cm
ft/inches

3’ 1”

105

3’ 5”

105

3’ 5”

Chambers

Number

3+1

5+1

Tube diameter

cm
ft/inches

18”

19”

Tube fabric

PVC

Bare boat weight*

kg
lbs

172

194

102

224

Full weight**

kg
lbs

213

110

242

134

295

Summary of Contents for ranger R380

Page 1: ......

Page 2: ...CONTENTS ...

Page 3: ......

Page 4: ...CONTENTS ...

Page 5: ...mation 12 Maximum number of persons 13 Maximum loading capacity 13 Engine information 14 Risk of flooding and stability 15 Stability and buoyancy 16 Risk of fire or explosion 17 Engine starting 18 Man overboard prevention and recovery 19 Means of reboarding 19 Danger from moving parts 19 Safety equipment 20 Safety driving rules 21 ...

Page 6: ...craft 25 Operating the craft 26 Sectional floor installation 26 Tube inflation 31 Overpressure valve if fitted 36 Wood seats installation 37 Oars installation 38 Motor installation 39 Anchoring and mooring 41 Anchoring 41 Becahing launching and recovering the boat from the water 42 Towing 43 Technical information 47 ...

Page 7: ...angement of a boat R420 52 General arrangement of a boat R460 54 Steering console components 56 Loading passengers for R380 57 Loading passengers for R420 58 Loading passengers for R460 59 Service and maintenance 60 Cleaning 60 Cleaning of tube 61 Airtightness of the inflatable tube 62 Maintenance of stainless steel 64 Winterizing and storage 64 Regular inspections 65 ...

Page 8: ...TABLE OF CONTENTS 8 Show respect for the environment 66 Grand s warranty 67 General 67 Warranty period 67 Warranty coverage 68 Warranty exclusions 69 Warranty certificate 70 For your notes 71 ...

Page 9: ...se take time to read it carefully so as to become familiar with your new boat Make sure that you fully understand the controls and instructions before operating the boat Improper operation can be extremely dangerous Please note that most boating related accidents happen when safety instructions are ignored We want you to enjoy your experience on your boat so please be sure to take our guidance ser...

Page 10: ... proper precautions are not taken Denotes that a hazard exists which can result in injury or death if proper precautions are not taken Denotes a reminder of safety precautions or directs your attention to unsafe practices which could result in personal injury damage to the craft or components or the environment PLEASE NOTE that in some countries a boat operating license or other form of authorizat...

Page 11: ... your boat since standard and optional equipment may vary from model to model Data sheets and specifications given in this manual relate to the boat s characteristics at the time of publishing Grand reserve the right to introduce changes in specifications and equipment without notice and without obligation We continually work with our customers to improve quality and to ensure you will be complete...

Page 12: ... operate in the following conditions Wind Beaufort scale up to and including Force 6 Significant wave height H1 3 meters up to and including 2 meters Explanatory note A watercraft given design category C is considered to be designed for a wind speed up to and including Force 6 and significant wave height up to and including 2 m BE RESPONSIBLE TAKE NOTICE OF THESE PARAMETERS WHEN YOU PLAN YOUR NAVI...

Page 13: ...AL WEIGHT OF PEOPLE AND EQUIPMENT MUST NEVER EXCEED THE MAXIMUM RECOMMENDED LOAD ALWAYS USE THE SEATS SEATING SPACES PROVIDED MAXIMUM LOADING CAPACITY You can find the maximum load capacity in the TECHNICAL INFORMATION section in this Manual It is also shown on the manufacturer s plate affixed to the hull Please note that the maximum load capacity includes the weight of all people onboard outboard...

Page 14: ...ACING HEAVY WEIGHTS HIGH UP ENGINE INFORMATION Information about recommended engine capacities maximum engine capacities maximum engine weights for each model are given in the technical data sheet of TECHNICAL INFORMATION section NEVER USE A MOTOR WITH A POWER OUTPUT GREATER THAN THE MAXIMUM RECOMMENDED OR HEAVIER THEN INDICATED ON THE MANUFACTURER S PLATE THIS COULD RESULT IN LOSS OF CONTROL ...

Page 15: ...COCKPIT DRAINAGE WHEN THE BOAT IS ON LAND DAVIT OR TRAILER OPEN THE COCKPIT DRAIN VALVE SO THAT WATER RAINWATER FOR INSTANCE CAN EASILY DRAIN OUT OF THE BOAT The boat is equipped with two cockpit drain valves located at the transom Fig 1 Cockpit drain valves Cockpit drain valves ...

Page 16: ...at conditions on the water can change suddenly with little prior notice Before using your boat it is strongly recommended that appropriate training is given to all crew members in the safe operation of the craft In case of an accident do not panic and reassure passengers Be aware that your boat even if damaged may provide the best shelter and facilitate your rescue Never leave the boat whilst it r...

Page 17: ...sure that it is examined by your dealer or a qualified technician and any defects are repaired NEGLECTING REGULAR INSPECTIONS AND REPAIRS MAY LEAD TO A SERIOUS INJURY OR DAMAGE AND WILL REDUCE THE LIFE OF YOUR BOAT RISK OF FIRE OR EXPLOSION For information concerning safe operation of the engine consult the manufacturers instruction manual Consult your Dealer for more detailed information on this ...

Page 18: ...BATTERY 1 AVOID SPARKS AND EXPOSED FLAMES NEAR BATTERY IT MAY EXPLODE 2 KEEP BATTERY TERMINALS PROTECTED SO AS TO AVOID A SHORT CIRCUIT OR CONTACT WITH ANY METAL OBJECTS 3 TURN OFF THE ENGINE WHEN INSPECTING OR SERVICING THE BATTERY ENGINE STARTING Refer to the engine manufacturer s manual for correct procedures before using the engine BE SURE THE ENGINE IS NOT IN GEAR BEFORE ATTEMPTING TO START I...

Page 19: ...T OR OVERBOARD CAUSING SERIOUS INJUERY OR DEATH MEANS OF REBOARDING Due to low freeboard there are no specific devices to re board When using safety lifeline caution must be paid to prevent the boat from capsizing Make sure the engine switched off and propeller is not rotating DANGER FROM MOVING PARTS Even in neutral engine s propeller may rotate and may cause injury If a person is in the water ne...

Page 20: ... of trip The type of safety equipment required will depend on local or national regulations In most countries safety equipment of the following type is required Emergency Engine Kill Switch Lanyard Personal Flotation Devices PFD Horn or Whistle A manual bailing device for removing water from the boat bucket hand pump Visual Distress Signals CONSULT YOUR LOCAL DEALER REGARDING REQUIRED SAFETY EQUIP...

Page 21: ...IMUM WEIGHT FOR THE CRAFT MAKE SURE YOUR PASSENGERS REMAIN SEATED ON SEATS OR ON THE FLOOR AVOID SITTING ON TUBES AVOID BOW RIDING AS IT MAY BE ILLEGAL AND IS EXTREMELY DANGEROUS DO NOT MAKE SHARP TURNS AT HIGH SPEEDS YOU COULD BE EJECTED FROM THE BOAT DO NOT MAKE VIOLENT CHANGES IN DIRECTION WITHOUT INFORMING PASSENGERS ...

Page 22: ...ery boat has Watercraft Identification Number WIN which uniquely identifies your boat and is important for safety and identification purposes The WIN is marked on a non removable metal plate which is fixed to the transom area of your boat fig 2 Fig 2 Location of the WIN plate ...

Page 23: ... maximum authorized distance you can navigate from a port etc may vary according to the country or state Fig 3 Builder s plate 1 Design category 2 MODEL Catalogue name or model number 3 Maximum number of people authorized on board adults children according to ISO and DIN standards 4 Maximum load capacity of the boat allowed by the builder and expressed in kilograms and lbs 5 Maximum outboard power...

Page 24: ...ive 2013 53 EU Category C D Navigation Inshore Protected water Wind speed Beaufort scale Up to and including F6 Up to and including F4 Significant height of wave to consider in meters Up to and including 2m Up to and including 0 3m BE RESPONSIBLE TAKE NOTE AND DO NOT NAVIGATE IF THE CONDITIONS ARE LIKELY TO EXCEED THESE PARAMETERS ...

Page 25: ...to be back 4 EXPLAIN basic boat operation to all passengers 5 ENSURE that at least one passenger is able to operate the craft and motor provide training as needed 6 FAMILIARISE all passengers with safety procedures and drills 7 LEARN how to estimate the distance you can cover with a full tank of fuel Always be sure you have enough fuel to reach your destination or a place of safety 8 CHECK you hav...

Page 26: ...nflation position look below Straighten the keel along the bottom axis so that the keel valve may be faced upwards Assemble the rigid floor following the instructions below SECTIONAL FLOOR INSTALLATION 1 Floor section 2 Lateral beam 3 Removable H shaped stop 4 Transom stop 5 Transom Fig 4 Sectional floor General view ...

Page 27: ... fig 5 Set the removable H shaped stops in the cut outs provided on the sections and fit all section together as show on fig 5 Fig 5 How to assemble a floor Step 1 Check that all section and H shaped stops are correctly aligned Make sure that the edges of the remaining sections fall within the folding line of the balloon and bottom connecting tape To flattening floor apply the force to the section...

Page 28: ...ge with the beam from below and make a pushing motion from top to bottom and forward as show on fig 7 Check to ensure that the beams don t catch the balloon Make sure again that the section edges and beams fall within the folding line of balloon and bottom connecting tape Fig 7 How to assemble a floor Step 3 ...

Page 29: ...OPERATING THE CRAFT 29 Ranger R380 R420 R460 Owner s Manual WOODEN KEEL INSTALLATION PROCEDURE Fig 8 Assembly of wooden keel Fig 9 Fastening of stern part of the keel to the transom ...

Page 30: ...OPERATING THE CRAFT 30 Fig 10 View of installed keel Fig 11 Floorboards installation Fastening elements ...

Page 31: ...0 Owner s Manual TUBE AND KEEL INFLATION Inflation valve The boat is equipped with a valve as shown in figure 12 To open the valve cap turn it a quarter counter clockwise The plunger should be in the upper closed position Fig 12 Inflation valve ...

Page 32: ...use the foot pump fig 13 supplied Fig 13 Foot pump Fig 14 Special adapter Insert the end of the hose into the inflation valve using one of the adapters supplied fig 14 Make sure the adaptor makes an air tight connection with the valve and inflate using foot pump ...

Page 33: ...y deflate the tube chamber fully depress and then release the plunger so that it locks in the lower open position To inflate the tube keel you can also use a small electric boat pump IF YOU USE A SMALL ELECTRIC PUMP COMPLETE THE PROCEDURE BY USING THE FOOT PUMP TO REACH THE REQUIRED NOMINAL PRESSURE Begin the inflation procedure according to the sequence shown in figure 15 Initially partially infl...

Page 34: ...s depressed by about 10 mm inch this indicates that the pressure is approximately correct After the tube chambers have been inflated to the nominal pressure replace the valve caps Fit the caps to the valve body and turn clockwise until secure Valve caps protect the valves from accidental opening provide a secondary seal and protect the valves from contamination FILL THE INFLATABLE KEEL WITH AIR UP...

Page 35: ...cant increase of temperature in the afternoon IF THE PRESSURE WITHIN THE TUBE BECOMES EXCESSIVE THE GLUED JOINTS MAY BE DAMAGED If the ambient temperature rises significantly or you intend leaving the boat in direct sunlight we recommend you relieve the air pressure in each chamber It is strongly recommended that the boat be kept in the shade or under cover when not in use DO NOT USE SOURCES OF HI...

Page 36: ...tted to buoyancy tubes as shown in figure 16 It serves to protect the tube from over inflation and excess pressure build up due to solar heat Fig 16 Overpressure valve FOR NORMAL OPERATION OF THE VALVE THE CAP SHOULD BE OPENED WITH CAP CLOSED THE VALVE WILL NOT BE FULLY OPERATIONAL ...

Page 37: ...pack the boat and unfold the inflatable tube Install the wooden seat For that Insert the seat stops on the lower surface of the wooden seats into the holes of the brackets on the tube Turn the stops caps to 90 till they click as shown in the figure 17 Fig 17 Installation of wooden seats ...

Page 38: ... oars by entering the removable parts with blades into the locks until the click Use the holes provided in the oar handles to set the oars into the rowlocks with the blades being faced to the aft Secure the oars in the holders Fig 18 Installation of oars ...

Page 39: ...on of the motor on your boat The optimum position is with the propeller axis parallel with the water Fig 19 Optimum trim If the motor is tilted too far outwards from the transom the boat will tend to porpoise Fig 20 Trim up If the motor is tilted too far inwards towards the transom the boat will travel bow down Fig 21 Trim down Please refer to the manual supplied by engine manufacturer before oper...

Page 40: ... the engine kill switch lanyard is to turn off the engine if for any reason the operator is removed from the steering position WHEN THE ENGINE IS RUNNING THE KILL SWITCH LANYARD SHOULD ALWAYS BE WORN ON THE WRIST ANKLE OR FIXED TO YOUR CLOTHES OR TO YOUR PERSONAL FLOTATION DEVICE IGNORING THIS INSTRUCTION MAY CAUSE DEATH OR SERIOUS INJURY Kill switch lanyard ...

Page 41: ...procedure When anchoring your boat make sure that you will not create a potentially dangerous situation for yourself other boats or people ANCHOR ONLY IN AREAS WHERE YOUR BOAT WILL NOT HINDER OTHER BOATS DO NOT ANCHOR IN A CHANNEL Before anchoring the boat stop the engine When anchoring be aware that the condition of the sea bed changes in tide wind strength and direction and currents will affect ...

Page 42: ...ater surface such as rocks Hazards can damage the keel tube motor or propeller Do not power the boat onto land as serious damage to the keel and tube may result Do not drag the boat across rough or abrasive surfaces rocks concrete etc The keel and tube can be damaged NEVER DRAG THE BOAT OVER A ROUGH SURFACE ROCKS STONES CONCRETE ETC AS THE INFLATABLE KEEL AND TUBE CAN EASILY BE DAMAGED ...

Page 43: ...ng ask your Dealer for advice and select the correct line for your application Do not tow with three strand nylon rope Fasten the towed boat securely and observe it continuously Avoid towing a tender over long distances Do not use a tow line with signs of damage or wear Check tow lines for wear and damage prior to use Always keep hands and feet clear of tow lines Be prepared to cast loose or cut t...

Page 44: ...ocated at the bow Fig 23 Towing eyes and possible options of boat towing Breaking strength of bow towing eyes kN R380 R420 R460 8 10 11 THE BREAKING STRENGTH OF LINES SHALL IN GENERAL NOT EXCEED 80 OF THE BREAKING STRENGTH OF THE RESPECTIVE STRONG POINT Towing eyes ...

Page 45: ...OPERATING THE CRAFT 45 Ranger R380 R420 R460 Owner s Manual SOFT CUSHIONS WITH UNDERSEAT BAGS IF APPLICABLE Fig 24 Soft cushions with underseat bags ...

Page 46: ...COLLAPSIBLE BIMINI TOP IF APPLICABLE Fig 25 Collapsible bimini top USE A BIMINI TOP WHEN YOUR BOAT IS NOT IN MOTION KEEP BIMINI TOP IN STOWED POSITION IF YOU PLANNING TO CRUISE AT MORE THAN 20 25 KNOTS Collapsible bimini top ...

Page 47: ...Unit Length overall cm ft inches 380 12 6 420 13 9 460 15 1 Length internal cm ft inches 265 8 8 300 9 10 340 11 2 Beam width cm ft inches 190 6 3 205 6 9 205 6 9 Width internal cm ft inches 95 3 1 105 3 5 105 3 5 Chambers Number 3 1 5 1 5 1 Tube diameter cm ft inches 46 18 48 19 48 19 Tube fabric PVC PVC PVC Bare boat weight kg lbs 78 172 88 194 102 224 Full weight kg lbs 97 213 110 242 134 295 ...

Page 48: ...980 1000 2200 Passenger capacity Number 7 9 10 Maximum height light craft m ft inches 0 55 1 8 0 6 1 9 0 65 2 1 Maximum draft fully loaded from hull s underside lowest point m ft inches 0 26 0 8 0 3 0 9 0 32 1 0 Engine recommended HP kW 20 14 7 30 22 1 40 29 4 Engine max HP kW 30 22 1 40 29 4 50 36 8 Engine weight max kg lbs 80 176 95 209 115 253 Engine shaft length inches 15 short 20 long 20 long...

Page 49: ...mber buoyancy tube Tough raised rubbing strake with splash guard 3 removable wooden seats 4 on R460 2 oarlocks with 2 oars and oar posts 2 Carry bags High efficiency foot pump Maintenance kit User s manual OPTIONAL EQUIPMENT Steering console CS 02 with steering system steering wheel cable and installation system Boat overall cover Overpressure valve Soft seat cushions with underseat bags Keel and ...

Page 50: ...TECHNICAL DETAILS 50 GENERAL ARRANGEMENT OF A BOAT R380 Fig 26 General arrangement of a boat R380 ...

Page 51: ...hape bottom 3 Integral marine grade ply transom 4 Floorboards set 5 Aluminium beams set 6 Inflation deflation valve 7 Motor plate extremal 8 Motor plate internal 9 Drain through hull tube 10 Drain plug 11 Inflatable keel 12 Towing eye 13 Wooden seat 14 Wooden seat 15 Rubbing strake 16 Oarlock 17 Oar 18 Lifeline 19 Wooden seat holder 20 Oar holder 21 PVC handle ...

Page 52: ...TECHNICAL DETAILS 52 GENERAL ARRANGEMENT OF A BOAT R420 Fig 27 General arrangement of a boat R420 ...

Page 53: ...hape bottom 3 Integral marine grade ply transom 4 Floorboards set 5 Aluminium beams set 6 Inflation deflation valve 7 Motor plate extremal 8 Motor plate internal 9 Drain through hull tube 10 Drain plug 11 Inflatable keel 12 Towing eye 13 Wooden seat 14 Wooden seat 15 Rubbing strake 16 Oarlock 17 Oar 18 Lifeline 19 Wooden seat holder 20 Oar holder 21 PVC handle ...

Page 54: ...TECHNICAL DETAILS 54 GENERAL ARRANGEMENT OF A BOAT R460 Fig 28 General arrangement of a boat R460 ...

Page 55: ...hape bottom 3 Integral marine grade ply transom 4 Floorboards set 5 Aluminium beams set 6 Inflation deflation valve 7 Motor plate extremal 8 Motor plate internal 9 Drain through hull tube 10 Drain plug 11 Inflatable keel 12 Towing eye 13 Wooden seat 14 Wooden seat 15 Rubbing strake 16 Oarlock 17 Oar 18 Lifeline 19 Wooden seat holder 20 Oar holder 21 PVC handle ...

Page 56: ... Steering system Steering cable Steering wheel 1 Frame 2 Throttle lever optional Fig 29 Steering console components When your trip is finished always remove the key from the ignition switch This will prevent theft or unauthorized use of your boat 1 2 ...

Page 57: ...TECHNICAL DETAILS 57 Ranger R380 R420 R460 Owner s Manual LOADING PASSENGERS FOR R380 Fig 30 Recommended seating arrangement for 7 passengers ...

Page 58: ...TECHNICAL DETAILS 58 LOADING PASSENGERS FOR R420 Fig 31 Recommended seating arrangement for 9 passengers ...

Page 59: ...TECHNICAL DETAILS 59 Ranger R380 R420 R460 Owner s Manual LOADING PASSENGERS FOR R460 Fig 32 Recommended seating arrangement for 10 passengers ...

Page 60: ...chemical components such as o Gasoline grease oil and any other oily product o Suntan oils lotions and any other body care products o Pollution products dirt and dust o Silicon based products To prevent damage clean and rinse the boat or relevant part as soon as possible if you find any of these items on your boat When not in use keep your boat properly covered Keep your boat away from or well pro...

Page 61: ...e very thoroughly and make sure that no soap residue remains on the surface Then dry by wiping off the surface with a soft cloth DO NOT USE Any cleaning device that might cause mechanical damage to the surface such as hard brushes high pressure washers etc Any cleaning agents scouring agents or scrubbing powder which will damage the surface Strong alkaline cleaning agents Acid cleaning agents Solv...

Page 62: ... pressure see the information below can occur Make sure that There are no material cracks holes and leaks All inflation valves and seams are intact ISO 6185 standard permits up to 20 loss of pressure in any compartment within 24 hours If you discover a significant reduction in pressure add some air using the foot pump supplied Never use high pressure equipment to inflate your boat Changes in ambie...

Page 63: ...ous sources of leakage o Step 1 check the inflation deflation valves and overpressure valves o Step 2 check the major seams o Step 3 check the tube material from top to bottom Contact your Dealer for advice if necessary If you discover any source of leakage it must be properly repaired DO NOT OPERATE YOUR BOAT IF YOU ARE AWARE OF AIR LEAKS ...

Page 64: ...lean and dry place so that is not affected by major variations in temperature and other conditions You may store the boat o Assembled and partly inflated with a cover so as to protect it from direct sunlight dirt dust and pollution For winterizing o Clean and dry the boat including seat cushions and any wooden components o Completely drain all water from the hull and bilge compartment o Disconnect...

Page 65: ...handles handrails and all other safety related equipment Check frequently the tightness of various screws bolts and nuts with particular attention to those holding the engine onto the transom Also check all steering system components are secure and functioning correctly Regularly examine your fuel system replace old or damaged components and check the tightness of the fuel line connections REGULAR...

Page 66: ... OUT OF DESIGNATED SWIMMING AREAS RESPECT ALL ANIMAL LIFE BE CAREFUL NOT TO OVERFILL THE FUEL TANK DON T MAKE UNNECESSARY NOISE DO NOT DISCHARGE OIL OR FUELS INTO THE WATER DO NOT LITTER The health of our environment depends on us all acting responsibly to ensure a clean tomorrow If each of us follows these few simple rules we can help to keep the Earth s resources intact for future generations ...

Page 67: ...Boats purchased from an Authorised Grand Marine Reseller By using the Grand Inflatable Boats the owner and operator understands and agree to undertake all instructions in the Grand Owner s Manual and agrees to all warranty and liability terms and conditions contained in this warranty WARRANTY PERIOD Grand warrants Grand branded components from the date of purchase for a period of 24 consecutive mo...

Page 68: ...ited to repair or at Grand option replacement of parts suffering from any of the defects described above during the warranty period The judgment of Grand is final concerning the extent of items covered under above warranty The outboard engine electrical and electronic components other auxiliaries are subject of the warranty of the appropriate Manufacturer ...

Page 69: ...s in the Grand Owner s Manual Operating the craft beyond the design category Damage caused by improper or lack of maintenance winterization or storage Damage caused by abuse impact accident misuse abnormal use or strain neglect racing improper operation or operation not in accordance with the recommended procedures described in the Grand Owner s Manual Damage or cosmetic changes due to exposure to...

Page 70: ...______________ Signature __________________________________________ Dealer address _____________________________________ City ______________ Post code _______________________ Date of purchase ____________________________________ Seller and customer acknowledge by signing that seller handed and customer received hereinbefore boat including standard optional if relevant equipment and manual in Engli...

Page 71: ...FOR YOUR NOTES ...

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