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Griffin User manual v1.0.0, 10/18/2016

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  • Page 1 Griffin User manual v1.0.0, 10/18/2016...
  • Page 2 Always seek to expand your knowledge and to develop self-reliance. If there is anything you do not understand, consult with your local dealer as a first point of contact, with the GIN importer in your country or with Gin Gliders directly.
  • Page 3 Griffin manual: 3 Thank you..for choosing Gin Gliders. We are confident you’ll enjoy many rewarding experiences in the air with your GIN Griffin.. This manual contains important safety, performance and maintenance information. Read it before your first flight, keep it for reference, and please pass it on to the new owner if you ever re-sell your paraglider.
  • Page 4: Table Of Contents

    Introduction ..........................7 About Gin Gliders ........................7 Manual ........................... 8 Gin Gliders Homepage ......................8 Gin Gliders and the environment ..................9 Respect for nature and the environment ................. 9 Environmentally-friendly recycling ..................9 Safety ............................10 Safety advice ........................10 Safety notices ........................
  • Page 5 Validity of inspection ....................... 30 Repairs ..........................31 Gin Gliders workshops ....................31 Small repairs to the glider ....................31 GIN quality and service ....................31 Dimensions, illustrations, technical and EN/LTF data ............32 Introducing the Griffin ......................32 Delivery ..........................32 Manufacturing .........................
  • Page 6 Griffin manual: 6 Speed System ........................35 Line system, brakes and line plan ..................35 Line system ........................35 Brake line adjustment ...................... 35 Line layout ..........................37 Materials ..........................38 Final words… ........................39 Appendix ..........................40 Glider details ........................40 Pilot details / Proof of ownership ...................
  • Page 7: Introduction

    Introduction About Gin Gliders Dream In forming Gin Gliders, designer and competition pilot Gin Seok Song had one simple dream: to make the best possible paragliding equipment that pilots all over the world would love to fly—whatever their ambitions. At Gin Gliders, we bring together consultant aerodynamicists, world cup pilots, engineers and paragliding school instructors, all with one goal: creating better paragliders.
  • Page 8: Manual

    These websites and their content are provided for your use. The content of Gin Gliders websites has been made available for your use on an “as is” and “as available” basis. Gin Gliders reserves the right to alter the websites at any time or to block access to them.
  • Page 9: Gin Gliders And The Environment

    If you are not able to arrange appropriate disposal, Gin Gliders will be happy to recycle the paraglider for you. Send the glider with a short note to this effect to the address given in the appendix.
  • Page 10: Safety

    Gin Gliders publishes on its website any technical safety notices and airworthiness instructions which are issued in respect of GIN products. The paraglider owner is responsible for carrying out the action required by the safety notice. Safety notices are issued by the certification agencies and also published on the relevant websites.
  • Page 11: Liability, Warranty Exclusion And Operating Limitations

    The manufacturer cannot be held liable for any personal injury or material damage which arises in connection with Gin Gliders paragliders. The certification and warranty shall be rendered invalid if there are changes of any kind (incl. paraglider design or changes to the brake lines beyond the permissible tolerance levels) or incorrect repairs to the glider, or if any inspections are missed (annual and 2-yearly check).
  • Page 12: Glider Categories And Guidelines

    EN/LTF certification The Griffin received EN-C classification in the final classification by the licensing body. Description of flight characteristics “Paraglider with a moderate level of passive safety and potentially dynamic reactions to turbulence and pilot errors.
  • Page 13: Before The First Flight

    Harness The Griffin is certified for use with all harnesses with variable cross-bracing (GH type). Practically all modern harnesses are GH type harnesses. Older harnesses with fixed cross- bracing (GX type) are not certified and should not be used. Check with the manufacturer of the harness or your paragliding instructor if in doubt whether your harness is a GH or GX type harness.
  • Page 14: Reserve

    The dynamics are reduced somewhat in the middle and lower part of the weight range. But as the Griffin is a mini-wing, the wing is still dynamic compared to a standard paraglider.
  • Page 15: Flying The Griffin

    Griffin manual: 15 Flying the Griffin Preparation for launch Check the condition of your paraglider and other flying equipment before every flight. Lay out your wing on its top surface in an arc. Make sure that the centre of the wing is higher than the tips.
  • Page 16: Launching

    The Griffin has smooth and progressive inflation characteristics with no tendency to hang back or shoot forwards. However, since the Griffin is a small glider, the takeoff speed will be higher than that of a normal glider. It is therefore not recommended to launch in in backwind situations or when the take-off area is not free of obstacles.
  • Page 17: In-Flight Characteristics

    “Trim speed” (brakes fully released) is the best glide speed in still air. Minimum sink speed on the Griffin is achieved by light braking. In a normal flying position (knees parallel to the ground and your body slightly reclined), your hands should be holding the brakes at a level between your eyes and your shoulders.
  • Page 18: Accelerated Flight

    Use your speed bar when gliding in sinking air, headwinds and crosswinds. The stability of the Griffin does not degrade significantly at speeds of up to half bar.
  • Page 19: C-Riser Control

    Griffin manual: 19 C-riser control Minor course and pitch corrections work well when using the C risers for steering. However, we recommend that the pilot makes most of the corrections with the speed-bar as this is safer. CAUTION: C riser control should not be used in strong turbulence. In this case, release the speed bar and fly the glide actively with the brakes.
  • Page 20: B-Stall

    The Griffin fulfils the EN spiral dive requirements and has no tendency to remain in a stable spiral dive under normal conditions. However, in certain cases, such as spirals with excessive sink rates or wrong harness settings, pilot action may be required.
  • Page 21: Incidents In Flight

    A cravatte occurs when a wing tip becomes stuck between the glider lines, for example, following a bad take-off preparation. On the Griffin, a cravatte is unlikely to occur. If you do get a cravatte, first control your direction. Do this by using weightshift and enough counter-brake to stop the turn, but not too much to risk a stall of the opposite side.
  • Page 22: Rear Riser Steering

    Griffin manual: 22 CAUTION: Always remain aware of other aircraft and terrain when dealing with a problem on your wing. Rear riser steering If, for any reason, you are unable to use the brakes to steer the glider, you can also use the rear risers.
  • Page 23: Other Modes Of Flight

    Towing The Griffin is suitable for towing and the procedure for a towing is similar in its initial stages to a forwards launch. After the canopy has been pulled up to its highest point, the pilot rises from the ground by the tension of the tow line.
  • Page 24 The winch operator must have undertaken training which includes the towing of ● paragliders. The Griffin may not be towed with a towline tension of more than 90 daN. ● The paraglider must not under any circumstances be towed by motor vehicle or ●...
  • Page 25: Paramotoring

    NOTICE: Gin Gliders recommends that pilots use an appropriate tow adaptor, which gives greater safety margins during towing. Paramotoring The Griffin is not intended for paramotoring. Details of GIN wings suitable for motorized flight can be found in the paramotoring section of our website, http://gingliders.com Tandem paragliding The Griffin is not intended for tandem paragliding.
  • Page 26: Storing, Care, Maintenance And Repairs

    It is very important to pack the glider carefully in order to ensure the longevity of the leading edge reinforcements. Fold up the Griffin as shown in the diagrams below. The leading edge reinforcements (Mylar and Rigid-System) on the front edge are placed on top of each other to avoid bending or misshaping them.
  • Page 27: Rucksack

    The Griffin should not be exposed to extreme heat (e.g. in the boot of the car during summer). The heat may cause any moisture present to be pressed through the fabric,...
  • Page 28: Care

    Care The materials used in the Griffin have been carefully selected for maximum durability and performance. Nevertheless, following the guidelines below will keep your paraglider airworthy and will ensure a long period of continuous safe operation.
  • Page 29: Lines

    “Packing the paraglider”. The plastic rods on the Griffin can all be replaced through small pockets. If you notice that a plastic rod has been damaged or misshapen because of incorrect use, this can be replaced by Gin Gliders or a Gin Gliders authorised workshop.
  • Page 30: Maintenance

    Frequent rinsing accelerates the aging process. Maintenance Type designation GIN gliders have an exact identification on the underside of the wingtip or on the centre rib, which is obligatory for all paragliders. The information required is set out in the airworthiness requirements.
  • Page 31: Repairs

    Gin Gliders. Gin Gliders workshops have trained staff, original Gin Gliders parts and the necessary know-how, all of which will ensure top quality. Major repairs at the Griffin, such as replacing panels, should only be carried out by the distributor or manufacturer.
  • Page 32: Dimensions, Illustrations, Technical And En/Ltf Data

    The Griffin is a dedicated miniwing aimed at experienced para-alpinists and ambitious hike 'n fly pilots. Easy to launch, fast and with good performance, the Griffin is able to launch in difficult places and conditions. The wide certified weight range means that the wing is suitable for a range of pilots.
  • Page 33: Overall Illustration

    Griffin manual: 33 Overall illustration Technical data Size Area (flat) [m 16.00 Area (projected) [m 13.89 Span (flat) [m] 8.76 Span (projected) [m] 7.07 Aspect ratio (flat) Aspect ratio (projected) 3.59 Cells Glider weight [kg] Weight in flight [kg] 55-105...
  • Page 34: Riser And Speed System

    Griffin manual: 34 Riser and speed system Riser diagram Riser lengths Riser Length at trim speed (mm) Length at full speed (mm)
  • Page 35: Speed System

    Line system, brakes and line plan Line system The Griffin has A, B and C line levels, which fork two or three times from the bottom (riser) to the top (canopy) and which are divided into "Main", "Lower-Middle", "Higher-Middle" und "Top"...
  • Page 36 Griffin manual: 36 Fig.: Bowline knot WARNING: Loose, unsuitable or incorrectly tied brake line knots can cause the main brake line to loosen and then lead to loss of control of the glider. Incorrect adjustment If the brake lines are too long, the paraglider reacts slowly and is difficult to land. The brake lines can be adjusted during flight by wrapping them around your hands which will improve the flight characteristics.
  • Page 37: Line Layout

    Griffin manual: 37 Line layout...
  • Page 38: Materials

    Lines Upper Liros DC60 Dyneema Middle Liros PPSL 120, 160 Dyneema Main / brake Liros PPSL 120, 160, 200 Dyneema / GIN TGL 280 Aramid Riser (standard) Cousin 12mm Aramid & Dyneema Riser (light) Liros 5/6mm Dyneema Line shackle (standard) Stainless steel 3.85mm...
  • Page 39: Final Words

    Griffin manual: 39 Final words… Most of us today live in a dependent society where we are regulated and protected. Individuals rarely are afforded opportunities to develop the self-responsibility that is the foundation of safety in extreme sports such as paragliding.
  • Page 40: Appendix

    Griffin manual: 40 Appendix Glider details Size: Colour: Serial number: Check flight (date): __________________________________ Mark and signature: __________________________________ Pilot details / Proof of ownership 1. Owner Name: Address: Phone: Email: 2. Owner Name: Address: Phone: Email: 3. Owner Name: Address:...
  • Page 41: Inspections And Repairs Overview

    Griffin manual: 41 Inspections and repairs overview Date Work carried out General condition Completed by Stamp and on delivery (Name) signature...
  • Page 42: Notes

    Griffin manual: 42 Notes _____________________________________________________________________________________________________________ _____________________________________________________________________________________________________________ _____________________________________________________________________________________________________________ _____________________________________________________________________________________________________________ _____________________________________________________________________________________________________________ _____________________________________________________________________________________________________________ _____________________________________________________________________________________________________________ _____________________________________________________________________________________________________________ ____________________________________________________________________________________________________________ _____________________________________________________________________________________________________________...
  • Page 43: Addresses

    Griffin manual: 43 Addresses Gin Gliders Inc. 285-1 GalDam-Ri, Mohyun-Myun FAI - Fédération Aéronautique Internationale Yongin City, Kyunggi-Do Maison du Sport International 449-851 Korea Av. de Rhodanie 54 1007 Lausanne Fon: +82-31-333-1241 Switzerland Fax: +82-31-334-6788 Fon: +41 21 345 1070 www.gingliders.com...

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