Grand Golden Line G750 User manual

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CONTENTS

CONTENTS

TABLE OF CONTENTS
5Golden Line G750 Owner’s Manual
1. Safety information............................................................................................................................10
Introduction ...............................................................................................................................................10
Precautionary symbols............................................................................................................................. 11
General information..................................................................................................................................13
Maximum number of persons .................................................................................................................14
Maximum loading capacity......................................................................................................................14
Engine information ...................................................................................................................................15
Risk of flooding and stability...................................................................................................................16
Bilge pumps and bailing ..........................................................................................................................16
Stability and buoyancy.............................................................................................................................16
Distribution of load ...................................................................................................................................17
Risk of fire or explosion ...........................................................................................................................19
Fire prevention ..........................................................................................................................................19
Fire-fighting equipment. .........................................................................................................................25
Electrical systems - Safety rules ............................................................................................................25
Engine starting ......................................................................................................................................... 27

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Man-overboard prevention and recovery..................................................................................................27
Means of reboarding.................................................................................................................................... 28
Danger from moving parts.......................................................................................................................... 29
Safety equipment ......................................................................................................................................... 30
Safety driving rules .......................................................................................................................................32
2. Boat identification...............................................................................................................................33
Boat’s Identification number .......................................................................................................................33
Builder’s plate ................................................................................................................................................34
3. Before operating your craft .............................................................................................................. 36
Weather ......................................................................................................................................................... 36
Checklist before departure......................................................................................................................... 36
General ...........................................................................................................................................................37
Checking the boat and equipment.............................................................................................................38
Rules to observe when afloat..................................................................................................................... 39
4. Operating the craft............................................................................................................................. 42
Tube inflation ................................................................................................................................................ 42

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7Golden Line G750 Owner’s Manual
Overpressure valve (if fitted).....................................................................................................................47
Motor installation ....................................................................................................................................... 48
Fueling......................................................................................................................................................... 50
Before fueling............................................................................................................................................. 50
While fueling................................................................................................................................................ 51
Engine start&stop ...................................................................................................................................... 52
Anchoring and mooring. ............................................................................................................................79
Anchoring.....................................................................................................................................................79
Mooring. ...................................................................................................................................................... 80
Launching and recovering the boat from the water............................................................................. 82
Beaching ..................................................................................................................................................... 83
Towing. ........................................................................................................................................................ 83
5. Technical information ....................................................................................................................... 85
Technical specification.............................................................................................................................. 85
Standard and optional equipment ...........................................................................................................87
Compartment chart ................................................................................................................................... 89

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General arrangement of a Boat.................................................................................................................. 90
Steering console components ................................................................................................................... 92
General view of a boat ................................................................................................................................ 94
Electrical schematic diagram...................................................................................................................... 96
6. Service and maintenance ..................................................................................................................97
Cleaning..........................................................................................................................................................97
Airtightness of the inflatable tube. ............................................................................................................ 99
Maintenance of stainless steel...................................................................................................................101
Winterizing and storage. .............................................................................................................................101
Regular inspections ....................................................................................................................................102
7. Trailering ............................................................................................................................................103
Lifting the boat.............................................................................................................................................103
Boat towing ..................................................................................................................................................104
8. Show respect for the environment.................................................................................................105
9. Grand’s warranty...............................................................................................................................106
General .........................................................................................................................................................106

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9Golden Line G750 Owner’s Manual
Warranty period ........................................................................................................................................106
Warranty coverage ...................................................................................................................................107
Warranty exclusions .................................................................................................................................108
Warranty certificate ..................................................................................................................................109
For your notes ............................................................................................................................................110

SAFETY
10
1. SAFETY INFORMATION
INTRODUCTION
Thank you for choosing a Grand boat.
If you need assistance or advice please contact your Grand Dealer or Distributor who has qualified
specialists, special tools, original spare parts and accessories and will be happy to assist.
This Manual provides an overview for the safe operation of your Grand boat. Please 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 seriously and
comply with safety instructions at all times.
The basic safety rules are stated throughout the Manual, additional precautions are indicated by the
special PRECAUTIONARY SYMBOLS:

SAFETY
11 Golden Line G750 Owner’s Manual
PRECAUTIONARY SYMBOLS
The following precautionary symbols are used throughout this Manual:
Denotes that an extreme intrinsic hazard exists which would
result in a high probability of death or serious injury if 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 authorization may
be required.

SAFETY
12
Operators should be familiar with the use of all safety equipment and emergency procedures (e.g.
man overboard recovery, towing etc.). We strongly recommend that appropriate training is
undertaken from a recognized boating and/or safety organization prior using your boat.
Please note that in some countries it is a mandatory requirement to wear a buoyancy aid.
Some information may not apply to 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 completely
satisfied with your Grand boat.
If you have any additional questions after reading this manual, please feel free to ask for your dealer.
PLEASE KEEP THIS MANUAL IN A SECURE PLACE, AND HAND IT OVER TO THE NEW OWNER
WHEN YOU SELL THE CRAFT.

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13 Golden Line G750 Owner’s Manual
GENERAL INFORMATION
Name of craft Manufacture: GRAND MARINE. Model: G750.
According to the Recreational Craft Directive 2013/53/EU of the European Parliament and of the
Council of 20th November 2013, which is in force, your boat has design category: B (C), i.e., the
craft is designed to operate in the following conditions:
Wind (Beaufort scale) up to and including Force 8 (6).
Significant wave height (H1/3, meters) up to and including 4(2) meters.
Explanatory note:
A watercraft given design category B (C) is considered to be designed for a wind speed up to and
including Force 8 (6) and significant wave height up to and including 4 (2) m.
BE RESPONSIBLE, TAKE NOTICE OF THESE PARAMETERS WHEN YOU PLAN YOUR NAVIGATION
PROGRAM AND DO NOT BOAT IF THE WIND/WAVE CONDITIONS ARE LIKELY TO EXCEED THESE
PARAMETERS.

SAFETY
14
MAXIMUM NUMBER OF PERSONS
The Maximum number of people (adults + children) authorized to be on board according to design
standards ISO 14946 and ISO 12217 is given in the technical data sheet in the “TECHNICAL
INFORMATION” section.
DO NOT EXCEED THE MAXIMUM RECOMMENDED NUMBER OF PEOPLE. REGARDLESS OF THE
NUMBER OF PEOPLE ON BOARD, THE TOTAL 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 engine, provisions, personal effects,
and additional equipment, excluding the weight of the contents of the fixed tanks when full. Note
that excess and unevenly distributed load within the boat can create unstable steering conditions
and even loss of control.

SAFETY
15 Golden Line G750 Owner’s Manual
WHEN LOADING THE CRAFT, NEVER EXCEED THE MAXIMUM RECOMMENDED LOAD. ALWAYS
LOAD THE CRAFT CAREFULLY AND DISTRIBUTE LOADS APPROPRIATELY TO MAINTAIN DESIGN
TRIM (APPROXIMATELY LEVEL). AVOID PLACING 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.

SAFETY
16
RISK OF FLOODING AND STABILITY
BILGE PUMPS AND BAILING
The craft is equipped with an automatic bilge pump and drain pipe.
THE BILGE PUMP SYSTEM IS NOT DESIGNED FOR DAMAGE CONTROL.
CHECK BILGE PUMPS REGULARLY TO MAKE SURE THEY ARE WORKING. CLEAR DEBRIS FROM
PUMP INLETS.
STABILITY AND BUOYANCY
The stability and buoyancy of the craft have been thoroughly assessed by the Manufacture in
compliance with the requirements of the Recreational Craft Directive 2013/53/EU.

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17 Golden Line G750 Owner’s Manual
The craft manufacturer guarantees that the boat meets all safety criteria during normal operating
conditions.
However, the person responsible for operating the craft must always keep in mind that the safety
of the craft and crew should be their priority at all times and that 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.
DISTRIBUTION OF LOAD
Evenly distribute the load within the boat.
1. POORLY DISTRIBUTED LOADS CAN DESTABILIZE THE BOAT AND MAY RESULT IN A LOSS
OF CONTROL.
2. THE CRAFT’S HANDLING WILL CHANGE SIGNIFICANTLY DEPENDING ON THE LOAD
CARRIED.
3. BE PARTICULARLY CAREFUL WHEN ACCELERATING OR CHANGING DIRECTION.
4. IT MAY BE NECESSARY TO ADJUST LOAD DISTRIBUTION AND TRIM WHEN NAVIGATION
CONDITIONS OR THE CRAFT’S DIRECTION THROUGH WAVES CHANGE.

SAFETY
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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 remains afloat. Remember that an inflatable boat, even
when full of water, is virtually unsinkable.
If, after an accident, a tube compartment deflates, bring it inside the boat, restore the load
balance to the opposite side of the deflated compartment and return to port at reduced speed.
In case of a collision or an impact with a floating object, stop to examine the hull, the buoyancy
tubes, the motor and its attachments and return to shore at a low speed.
Signal for help.
Following an accident and before using the craft again, make 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.

SAFETY
19 Golden Line G750 Owner’s Manual
RISK OF FIRE OR EXPLOSION
Pay particular attention to the fact that a fuel tank and electrical devices are installed on your
boat. This means that there is a risk of explosion or fire caused, for example, by a spark. Be
careful and check systems regularly with a view to identifying leaks or corrosion in the fuel tank
and possible damage to the electrical wiring.
For information concerning safe operation of the engine consult the manufacturers instruction
manual.
FIRE PREVENTION
Consult your Dealer for more detailed information on this subject before operating your boat.
The owner/operator of the craft should:
−Inform all crew members about the location and operation of all firefighting equipment.
−Check firefighting equipment at the intervals indicated on each item.
−Replace any used extinguisher with one of same type and rating.

SAFETY
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NEVER OBSTRUCT ACCESS TO PORTABLE EXTINGUISHER.
NEVER MODIFY ANY OF THE CRAFT’S SYSTEM UNLESS COMPETENT TO DO SO.
NEVER FILL ANY FUEL TANK WHEN ENGINE IS RUNNING.
NEVER SMOKE WHILE HANDLING FUEL.
AVOID CONTACT OF FLAMMABLE MATERIALS WITH HOT ENGINE PARTS.