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Yeti   Tandem   3   user   manual    

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_________________________________________________________________________________________________________________________________  

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    Towing   requires   special   training   and   special   regulations   must   be   observed.   These   are:    

The   pilot   must   have   completed   the   appropriate   training   and   hold   a   licence   (which  
includes   tandem   

fl

ights).  

The   winch   and   release   must   have   a   certi

fi

cate   of   compliance   which   covers   the   towing   of  

(tandem)   paragliders.   

The   winch   operator   must   have   undertaken   training   which   includes   the   towing   of  
(tandem)   paragliders.   

The   Yeti   Tandem   3   may   not   be   towed    with   more   than   the   permissible   towline   tension.    

The   paraglider   must   not   under   any   circumstances   be   towed   by   motor   vehicle   or   motor  
boat   etc   if   you   do   not   have   the   appropriate   towing   equipment   and   a   suitable   winch  
operator.  

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The   optimal   attachment   point   for   the   towline   release   should   be   as   close   as   possible   to   the  
system’s   centre   of   gravity.   On   a   paraglider   the   ideal   attachment   point   is   level   with   the   harness  
attachment   point   or   directly   on   the   risers.  
    For   tandem   use,   the   optimal   attachment   point   is   the   passenger’s   harness   hangpoint.   Make   sure  
that   the   passenger   is   not   able   to   undo   the   release   accidentally   and   make   sure   that   the   pilot   is  
able   to   undo   the   release   from   any   position.  
    It   is   not   essential   to   use   a   suitable   tow   adaptor,   but   it   is   recommended   as   it   provides   the   pilot  
with   greater   safety   during   the   towing   phase.  
    Gin   Gliders   offers   a   safe,   lightweight   and   easy   tow   release   system,   “Towing   bridle”.   It   attaches  
to   the   main   carabiner   and   engages   the   speed   system   to   enhance   takeoff   safety   and   climb  
performance.   It   is   a   two   piece   tow   bridle   for   use   with   front   mount   reserves   –    with   a   three   ring  
release.   The   bridle   utilizes   a   straight   pin   which   is   preferred   for   reverse   in

fl

ation   style   launches   as  

the   odds   of   a   premature   release   are   greatly   reduced   over   curved   pin   systems.  
    If   a   webbing   release   system   is   used,   there   is   an   increased   risk   of   lockout.   This   means   that   the  
glider   does   not   

fl

y   towards   the   winch   and   control   pressure   by   the   pilot   is   not   su

cient   to   correct  

this.   You   should   therefore   check   regularly   the   position   and   alignment   of   the   glider   to   the   pilot  
during   towing,   as   the   towing   rope   hangpoint   located   well   in   front   of   the   pilot   encourages   the  
glider   to   turn,   and   this   may   not   be   detected.  

 

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The   Yeti   Tandem   3   is   not   intended   for   paramotoring.   Details   of   GIN   wings   suitable   for   motorized  

fl

ight   can   be   found   in   the   paramotoring   section   of   our   website   (www.gingliders.com).  

 

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Page   21 

 

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Содержание Yeti Tandem 3

Страница 1: ...v2 0 October 2020...

Страница 2: ...ating to your paraglider and any changes to the manual The date and version number of this manual are given on the front page Gin Gliders Inc The information in this manual is provided for guidance on...

Страница 3: ...ights Your GIN paraglider has been designed to meet all safety and regulatory requirements These requirements also include the need to familiarise yourself with this user manual and the information an...

Страница 4: ...itations 9 Liability and warranty exclusion 10 Operating limitations 10 Before the first flight 10 Harnesses 10 Passenger harness 11 Reserve 11 Weight range 12 Overload 12 First flight 12 Preparation...

Страница 5: ...Front stall 25 Types of stall 25 Deep stall parachuting stable stall 25 Full stall dynamic stall 26 Spin 26 Other tips for dangerous situations 27 Cascade 27 Emergency steering rear riser steering 27...

Страница 6: ...quired 36 Target group and recommended flying experience 36 Normal flight requirements 37 Requirements for incidents and quick descents 37 Manufacturing and delivery 37 Overall illustration 38 Technic...

Страница 7: ...ied to AS9100C Aerospace standard and also to ISO 9001 2008 We believe that the product should speak for itself Only by flying can the pilot understand the wing and develop trust and confidence in it...

Страница 8: ...the environment safety and quality are the three basic values of Gin Gliders and these have implications on everything we do We also believe that our customers share our environmental awareness You c...

Страница 9: ...defects arise during use of a paraglider which could possibly also affect other gliders of the same model The notices contain instructions on how the affected gliders can be inspected for possible fau...

Страница 10: ...e operated only within the operating limits These are exceeded if one or more of the following points are complied the take off weight is not within the permissible weight range the glider is flown in...

Страница 11: ...eight in flight as follows Width 40 2 cm 44 2 cm 48 2 cm In double seat configuration the horizontal carabiner distance width of the passenger s harness is set to the same width as the pilot s harness...

Страница 12: ...ot incl clothing glider harness and equipment as well as the passenger weight The reactions are quite different at the upper or lower weight range If you fly at a high wing loading the glider shows dy...

Страница 13: ...or any type of aircraft Make sure that you exercise the same level of care each time carry out the check Once you have arrived at the take off you should first take a look at the conditions observe wi...

Страница 14: ...Is your equipment and choice of site suitable for your level of experience Do you have a suitable helmet gloves boots eyewear and adequate clothing Are you carrying some form of identification in cas...

Страница 15: ...improve your take off skills The pilot must work actively to keep the glider on the ground in higher winds wind speeds from approximately 6 m s otherwise the glider may rise above the pilot unintenti...

Страница 16: ...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 in...

Страница 17: ...anoeuvre is more technically demanding B stalls have little or no advantages compared to the other methods of descent and therefore are not recommended in normal situations Always try to avoid the nee...

Страница 18: ...risers evenly down until the airflow is broken and the wing goes completely into vertical descent flight mode The B risers should then be held in this position to ensure a gentle descent Pull down th...

Страница 19: ...ime to help re inflation Be careful not brake too deeply on both sides at the same time as this could cause a stall Landinga The Yeti Tandem 3 requires no specific techniques for landing Land on a lar...

Страница 20: ...n or be towed in a non flyable condition Major changes to direction should be avoided during the launch phase and before reaching a safe altitude After having left the ground the pilot will be slowly...

Страница 21: ...the passenger is not able to undo the release accidentally and make sure that the pilot is able to undo the release from any position It is not essential to use a suitable tow adaptor but it is recomm...

Страница 22: ...dling very good glide performance and excellent thermalling characteristics Your Yeti Tandem 3 was not developed or tested to be used for aerobatics acro By engaging in such an activity you voluntaril...

Страница 23: ...ithout the right safety altitude or without training Always keep within the recommended limits Avoid aerobatics and extreme loading such as spirals and big ears This will prevent accidents and avoid o...

Страница 24: ...ot to apply too much brake too slowly as this may risk a stall Remember that a partly collapsed wing has a reduced surface area and thus a higher stall speed If you get a collapse while in accelerated...

Страница 25: ...ally the entire airflow along the top surface breaking away This happens in particular when the angle of attack is too great There are three different types of stall in paragliding Paragliders can go...

Страница 26: ...the brakes during a full stall Keep your hands close to the body and under the harness seat plate during the stall If the canopy is in a stable full stall it will move forward and backward To exit th...

Страница 27: ...you are unable to avoid flying in rain please observe the following it is advisable to fly with slight acceleration during and after the rain min 30 or more use no brake input or as little as possible...

Страница 28: ...______________________________________________________________________________________a a Temperatures under 10 C and over 50 C can make the paraglider unfit to fly The manufacturer s warranty will la...

Страница 29: ...ents also perform an important function on launch Therefore the less they have been bent the more easily the glider will inflate and launch Packing the Yeti Tandem 3a 1 Spread out the paraglider compl...

Страница 30: ...variety of rucksack sizes and models They are available as an optional extra for pilots that require it Packing the rucksacka Even if your paraglider was completely dry when it was packed up after the...

Страница 31: ...l radius Opening your wing in strong winds without first untangling the lines Don t sit on your rucksack when your glider is packed inside Care is essential to ensure that the fabric and glider remain...

Страница 32: ...inadvertently go over the lines When you are packing up the glider be careful to avoid putting any unnecessary kinks in the lines and use only the overhand knot or bowline knots described for the bra...

Страница 33: ...sheets The lines have a considerable influence on flight behaviour Correct line length and symmetry are also important for performance and handling Gin Gliders therefore recommends an inspection every...

Страница 34: ...he necessary procedures equipment and additional technical information about the Yeti Tandem 3 such as single line lengths sewing and further material and processing guidelines It is very important th...

Страница 35: ...nst its counterpart on the other side of the wing When a line has been replaced always inflate the glider on flat ground to check that everything is in order before flying We take pride in the quality...

Страница 36: ...the glider s flight behaviour and reactions to disturbances Even a small alteration in individual parameters can result in flight behaviour which is markedly modified and different from the descripti...

Страница 37: ...this does not exist safety training is recommended The behaviour of the Yeti Tandem 3 41 after disturbances poses increased demands on the currency and reaction speed of the pilot The pilot should ha...

Страница 38: ...______________a a Overall illustrationa Overall Illustrationa a a Technical dataa Area flat m2 36 90 40 95 Area projected m2 31 18 34 60 Span flat m 14 05 14 80 Span projected m 11 07 11 66 Aspect rat...

Страница 39: ...d 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 Risers with 12 mm Kevlar or 20m...

Страница 40: ...manualaa _________________________________________________________________________________________________________________________________a a Optional Yeti Tandem 3 riser 12 mm Kevlar or 20 mm webbin...

Страница 41: ...370 360 350 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...

Страница 42: ...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 Three different tandem spreaders fr...

Страница 43: ...________a a We spent a long time developing the ultra light 250g tandem spreader to be able to pass our own internal laboratory tests and then the DHV certification load test The spreaders feature ind...

Страница 44: ...ers several hang up options to compensate weight and or size differences between pilot and passenger The size compensation is achieved by hooking the passenger carabiners into the upper or lower loop...

Страница 45: ...to prevent the lines from slipping and to ensure that they sit in the correct position The brake lines of the Yeti Tandem 3 are set to the length that was used for the EN certification test flights T...

Страница 46: ...crements of no more than 2 to 3 cm and must be tested on a training slope The left and right brakes must be adjusted symmetrically If the brakes are shortened care must be taken that the paraglider is...

Страница 47: ...a Yeti Tandem 3 user manualaa _________________________________________________________________________________________________________________________________a a Line layouta Page 47a...

Страница 48: ...ce trailing edge Ribs Porcher Skytex 32 g m2 Porcher Skytex 27 g m2 Porcher Skytex 27 g m2 Porcher Skytex 27 g m2 Porcher Skytex 27 g m2 and 32 g m2a Upper Middle Main brake Edelrid 8000 U 090 070 Ede...

Страница 49: ..._________a a Appendixa Glider detailsa aa aa Check flight date _________________________________________________________________________ Name and signature ____________________________________________...

Страница 50: ..._________________________________________________________________________________a a ______________________________________________________________________________________________a a _________________...

Страница 51: ...d am Tegernseeaa Germanya Fon 49 0 8022 9675 0a Fax 49 0 8022 9675 99a Email dhv dhv dea www dhv dea a Route du Pr au Comte 8a 1844 Villeneuvea Switzerlanda Fon 41 219 65 65 65a Fax 41 219 65 65 68a w...

Страница 52: ...www gingliders com...

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