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v2.0 October 2020

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Summary of Contents for Gin Yeti Tandem 3

  • Page 1 v2.0 October 2020...
  • Page 2 B D U J W J U Z * U T Z P V S S F T Q P O T J C J M J U Z U P L O P X B O E P C T F S W F U I F S F H V M B U J P O T P G U I F S F H J P O X I F S F Z P V n Z Gin Gliders reserves the right to alter or add to the contents of this manual at any time. You should therefore regularly visit our website: X X X H J O H M J E F S T D P N where you will find additional information relating to your paraglider and any changes to...
  • Page 3 _________________________________________________________________________________________________________________________________ Thank you... … for choosing Gin Gliders. This user manual contains important information for the use and maintenance of your paraglider. Detailed knowledge of your glider and equipment will help you to fly safely and make the most of your flights.
  • Page 4: Table Of Contents

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ Contents J O M J E F S T Manual Gin Gliders website Gin Gliders and the environment Respect for nature and the environment Environmentally-friendly recycling 4 B G F U Z Safety advice...
  • Page 5 Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ Range of use Towing Attaching the towline release system Paramotoring Solo flying Aerobatics B O H F S P V T T J U V B U J P O T B O E F Y U S F N F n Z J O H...
  • Page 6 Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ Repairs Gin Gliders workshops Small repairs to the glider GIN quality and service M J E F S D I B S B D U F S J T U J D T J M M V T U S B U J P O T B O E U F D I O J D B M E B U B...
  • Page 7: Manual

    General instructions and guidance on carrying out the regular inspection of paragliders 3. Glider details: Pilot details , proof of ownership and inspections and repairs overview This manual was current at the time of publication, and may also be downloaded from the GIN website. Page 7...
  • Page 8: Gin Gliders Website

    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: Safety Advice

    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.
  • Page 10: Liability And Warranty Exclusion

    X B S S B O U Z ) B S O F T T F T The Yeti Tandem 3 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.
  • Page 11: Passenger Harness

    With the chest strap in a more open position, feedback from the glider is increased but stability is decreased. GIN gliders are developed with GIN harnesses, which have an attachment point of approximately 40-48 cm (depending on size and model). EN/LTF certification test flights are carried out with the horizontal distance between the harness attachment points (measured between connector centrelines) set depending on the total weight in flight as follows:...
  • Page 12: Weight Range

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ It is a requirement in Germany that it should not be possible for the passenger to deploy the reserve. Please familiarise yourself with the relevant laws and regulations in your country before you fly.
  • Page 13: Preparation For Launch

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ Flying the Yeti Tandem 3 Preparation for launch Follow a consistent routine every time you fly. This is very important for safety. We recommend the following procedure: B U F S J B M D I F D L Check the following condition of your paraglider and other flying equipment before every flight:...
  • Page 14: 5-Point Check

    Launching The key to a successful launch technique is to practice ground handling on flat ground whenever you can. The Yeti Tandem 3 has good launch characteristics for its class, and no special launch techniques are required. ' P S X B S E M B V O D I We recommend a forward launch in nil to light winds with closed or slightly opened trimmers.
  • Page 15: Reverse Launch

    F W F S T F M B V O D I The Yeti Tandem 3 is suitable for reverse launching from light to strong wind speeds. Take the brakes and turn around to face the wing. Pass one set of risers over your head as you turn. We suggest that you partially inflate your canopy, which allows you to untangle the lines.
  • Page 16: Accelerated Flight

    Make your first turns gradual and progressive. Also remember that your harness and its set-up has an influence of the turning behaviour of the wing. The Yeti Tandem 3 has extremely low negative tendency, so it can also be turned in a tight area by carefully pulling the inside brake.
  • Page 17: Rapid Descent Techniques

    20 m/s to be reached. It is suitable where there is a high ascent rate and little wind. The Yeti Tandem 3 fulfils the EN spiral dive requirements and has no tendency to remain in a stable spiral dive under normal conditions. The certification test flights are carried out with a defined carabiner distance (see chapter "Harness").
  • Page 18: B-Stall

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ To exit the spiral, check your weight is centred (or slightly towards the outside) and progressively release the inside brake. As the glider starts to exit the spiral, you may also choose to reduce the pendulum moment by briefly re-applying the inside brake.
  • Page 19: Landing

    J O D S F B T F T U I F U F O E F O D Z U P E F F Q T U B M M Landing The Yeti Tandem 3 requires no specific techniques for landing. Land on a large and obstacle-free landing site. Observe the wind direction and strength, and any hazards in, or near, the landing area.
  • Page 20: Range Of Use

    5 P X J O H The Yeti Tandem 3 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 21: Towing

    1 B S B N P U P S J O H The Yeti Tandem 3 is not intended for paramotoring. Details of GIN wings suitable for motorized flight can be found in the paramotoring section of our website (www.gingliders.com).
  • Page 22: Solo Flying

    Any type of acrobatic manoeuvre at all on the Yeti Tandem 3 is contrary to law and illegal. The pilot would be putting his/her life at risk. Acrobatics involves a risk of unpredictable flight attitudes, which could lead to damage to material and structural failure.
  • Page 23: Dangerous Situations

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ Dangerous situations and extreme flying Dangerous situations Pilot error, extreme wind conditions or turbulence which goes unnoticed by the pilot for too long may leave the wing in an unusual flying position, requiring special reaction and skills on the part of the pilot.
  • Page 24: Canopy Collapses

    A cravatte occurs when a wing tip becomes stuck between the glider lines, for example, following a bad take-off preparation. On the Yeti Tandem 3, a cravatte is unlikely to occur. If you do get a cravatte, first control your direction. Do this by using weight shift and enough counter-brake to stop the turn, but not too much to risk a stall of the opposite side.
  • Page 25: Symmetric Collapses (Front Stall)

    The paraglider sinks almost vertically at 4-5m/s and there is noticeably less flight noise. The Yeti Tandem 3 has no tendency to get into a deep stall. Should this nevertheless occur, make sure your brakes are fully released, the glider will then normally recover on its own immediately.
  • Page 26: Full Stall (Dynamic Stall)

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ If you have a speed system, you can also use it to accelerate, so that the glider goes into a normal flying position from the deep stall. After you have landed, the glider and the length of the lines must be checked.
  • Page 27: Other Tips For Dangerous Situations

    ' M Z J O H J O U I F S B J O We strongly advise you not to fly in the rain on any paraglider including the Yeti Tandem 3. If you do fly in the rain, be aware that you will have a greater risk of entering a deep stall. It is wise to apply speedbar after passing through rain until you are confident that the glider is flying normally,...
  • Page 28: Temperature Range

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ F N Q F S B U V S F S B O H F Temperatures under -10 °C and over +50°C can make the paraglider unfit to fly. The manufacturer’s warranty will lapse if the glider is used outside of this temperature range.
  • Page 29: Storing The Paraglider

    B D L J O H U I F Q B S B H M J E F S The Yeti Tandem 3 can be packed with all the usual methods. To ensure a long life of the profile reinforcements it is very important that you pack the paraglider carefully. It is therefore recommended that you pack the Yeti Tandem 3 as shown in the following illustrations.
  • Page 30: Rucksack

    The Yeti Tandem 3 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, thereby damaging the coating.
  • Page 31: Care

    Care The materials used in the Yeti Tandem 3 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. Excessive wear is caused by careless ground handling and packing, unnecessary exposure to UV light, chemicals, heat and moisture.
  • Page 32: Lines

    “Packing the paraglider”. The plastic rods on the Yeti Tandem 3 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 33: Maintenance

    Z Q F E F T J H O B U J P O 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 34: Validity Of Inspection

    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 Yeti Tandem 3, such as replacing panels, should only be carried out by the distributor or manufacturer.
  • Page 35: Small Repairs To The Glider

    Your GIN dealer is your first point of contact if you have any problems with your equipment. If you are unable to contact your dealer or GIN importer, contact Gin Gliders directly via our website.
  • Page 36: Glider Categories And Guidelines

    The Yeti Tandem 3 37 is suitable for use as a training glider. The Yeti Tandem 3 41 is generally suitable for use as a training glider (as long as an EN-B glider is permitted for training in your country).
  • Page 37: Normal Flight Requirements

    P S N B M n J H I U S F R V J S F N F O U T The flight and control behaviour of Yeti Tandem 3 37 requires proficiency in the basic flight techniques conveyed in paragliding flight training. For the safe execution of thermal flights, proficiency in the basic techniques of active flying is required.
  • Page 38: Overall Illustration

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ Overall illustration Overall Illustration J H V S F  Technical data J [ F Area (flat) [m 36.90 40.95 Area (projected) [m 31.18 34.60 Span (flat) [m] 14.05 14.80 Span (projected) [m] 11.07 11.66...
  • Page 39: Riser And Trimmer

    The specially developed risers for the Yeti Tandem 3 significantly reduces the glider weight and allows the pilot to adjust the speed and launching behaviour of the Yeti Tandem 3. Due to the special construction the Yeti Tandem riser comes without line carabiners and includes ultra-light tandem spreaders.
  • Page 40 Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ Optional Yeti Tandem 3 riser (12 mm Kevlar or 20 mm webbing version) J H V S F  Page 40...
  • Page 41: Riser Lengths

    5 S J N N F S The Yeti Tandem 3 already has a high basic trim speed, but this can be increased considerably by using the trimmer system. It is particularly useful if there is a strong headwind, for valley crossings or to leave a dangerous area quickly.
  • Page 42: Spreader

    The Yeti Tandem 3 was tested and approved with ultra-light tandem spreaders. They’re included in delivery and already pre-installed on your glider. The Yeti Tandem 3 was tested and approved in addition with 12 mm Kevlar and 20 mm webbing risers and Gin Gliders tandem spreaders. Systems from other manufacturers should not be used as they can change flight characteristics.
  • Page 43: Light Spreader (Soft Light)

    DHV certification load test. The spreaders feature individual bridles with Peguet 5mm Stainless Steel Maillon Rapides to connect to your rescue system. Light spreader (soft light) for Yeti Tandem 3 J H V S F  Page 43...
  • Page 44: Spreader Bars (Hard)

    Always make sure that the passenger is connected to the same loop on both sides. Rigid 30 mm spreader bars (hard) for Yeti Tandem 3 J H V S F  8 "...
  • Page 45: Line System And Brakes

    J O F T Z T U F N The Yeti Tandem 3 has A, B, C and D line levels, which fork two or three times from the bottom (riser) to the top (canopy) and which are divided into "Main", "Lower-Middle", "Middle" und "Top"...
  • Page 46: Incorrect Adjustment

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ Brake line knot 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 47: Line Layout

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ Line layout Page 47...
  • Page 48: Materials

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ Materials B O P Q Z G B C S J D Upper surface leading edge Porcher Skytex 32 g/m Upper surface trailing edge Porcher Skytex 27 g/m Lower surface leading edge Porcher Skytex 27 g/m...
  • Page 49: Glider Details

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ Appendix Glider details J [ F  $ P M P V S  F S J B M O V N C F S  Check flight (date): _________________________________________________________________________ Name and signature: _________________________________________________________________________...
  • Page 50: Inspections And Repairs Overview

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ O T Q F D U J P O T B O E S F Q B J S T P W F S W J F X B U F 8 P S L D B S S J F E P V U...
  • Page 51: Addresses

    Yeti Tandem 3 user manual _________________________________________________________________________________________________________________________________ Addresses ( " $ J O M J E F S T * O D Bâtiment 1602 2318-32, Baegok-daero, Mohyeon-myeon, 9 rue de Champagne Cheoin-Gu, Yongin-si, Gyeonggi-Do 91200 Athis-Mons 17036 Korea FRANCE Fon: +82-31-333-1241 www.ecologique-solidaire.gouv.fr/ulm-introduction...
  • Page 52 www.gingliders.com...

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