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6.2 ACROBATIC FLIGHT

Although the KOYOT 3 P was tested by expert acrobatic pilots in 
extreme situations, it was not designed for it. We do not recommend 
using this glider for acrobatic flying!!!

We consider acrobatic flights to be any form of piloting different than 
standard flights. Learning acrobatic manoeuvres should be conducted 
under the supervision of qualified instructors within a school environment 
and over water with all safety/rescue elements in place. Centrifugal 
forces as high as 4 to 5 g can be exerted on the body and wing during 
extreme manoeuvres.

7. CARE AND MAINTENANCE

7.1 MAINTENANCE

Careful maintenance of your equipment will ensure continued top 
performance. Apart from the general checks, we recommend actively 
maintaining your equipment.

A pre-flight check is obligatory before each flight.

If there is any damage to the equipment, you should inspect it and act 
accordingly.

Niviuk we are firmly committed to make technology accessible to all 
pilots. For this reason all our wings are fitted with the latest innovations. 
Thanks to our innovative technologies, the wing has more safety and 
performance, but this means being more careful with the material. 

A hard impact of the leading edge against a hard surface can damage 
the sail cloth. All incidents involving the leading edge should be reviewed.

If any Nitinol rod is damaged, they are easily replaceable.

The fabric and the lines do not need to be washed. If they become 
dirty, clean them with a soft damp cloth, using only water. Do not use 
detergents or other chemicals.

If your wing is wet from contact with water, place it in a dry area, air it 
and keep it away from direct sunlight.

Direct sunlight may damage the wing’s materials and cause premature 
ageing. After landing, do not leave the wing exposed to the sun. Pack it 
properly and stow it away in its backpack. 

If flying in a sandy environment, and sand has accumulated inside the 
wing, remove it before packing it away. The apertures at the wing tips 
facilitate easy removal of objects from the trailing edge. 

If your wing is wet from contact with salt water, immerse it in fresh water 
and dry it away from direct sunlight.

7.2 STORAGE

It is important for the wing to be correctly folded when stored. Keep it in 
the in a cool, dry place away from solvents, fuels, oils.

Do not leave the gear inside a car boot, as cars left in the sun can 
become very hot. A rucksack can reach temperatures up to 60ºC.

Weight should not be laid on top of the equipment.

It is very important to pack the wing correctly before storage.

It is essential that the wing is properly folded and packed. In case 
of long-term storage it is advisable, if possible, that the wing is not 
compressed and it should be stored loosely without direct contact with 
the ground. Humidity and heating can have an adverse effect on the 
equipment.

Summary of Contents for KOYOT 3 P

Page 1: ...User s manual KOYOT 3 P...

Page 2: ...f our motto The importance of small details This is the user manual and we recommend you read it carefully The NIiviuk Team USER MANUAL This manual provides you with the necessary information on the m...

Page 3: ...0 3 6 LANDING 10 3 7 PACKING 10 4 IN FLIGHT 11 4 1 FLYING IN TURBULENCE 11 4 2 POSSIBLE CONFIGURATIONS 11 4 3 ACCELERATED FLIGHT 13 4 4 FLYING WITHOUT BRAKE LINES 13 4 5 LINE KNOT S IN FLIGHT 13 5 LOS...

Page 4: ...utical authorities of respective countries can determine pilot competence We recommend pilots read the flight test report carefully especially the comments of the test pilot The report contains all th...

Page 5: ...sed by the arrangement of the air inlets to ensure optimal maintenance of internal pressure Thanks to this design we were able to reduce their size while maintaining the same air flow at all angles to...

Page 6: ...been calculated depending on the workload and aims to achieve the required best performance with the least drag The lines are semi automatically cut to length and all the sewing is completed under th...

Page 7: ...certification report Care should be taken with the chest strap setting as the distance of the chest strap setting will affect the handling of the glider If the chest strap is too wide it allows great...

Page 8: ...nsiderations You should use the type of speed bar you consider appropriate depending on the type of harness personal preferences etc The speed bar is detachable to facilitate its connection and or dis...

Page 9: ...e main brake lines are adjusted at the factory and conform to the length stipulated during certification However the length can be changed to adapt to the pilot s flying style In any case we recommend...

Page 10: ...n appropriate location facing the wind Position the KOYOT 3 P in a crescent configuration to facilitate inflation A clean wing layout will ensure a trouble free take off 3 6 LANDING The KOYOT 3 P land...

Page 11: ...wing loading and avoiding over steering It is important to note that the type of reaction to a manoeuvre can vary from one size of wing to another and even within the same size the behaviour and react...

Page 12: ...HE BRAKE LINES Deep Stall The possibility of the KOYOT 3 P stalling during normal flight is very unlikely It could only happen if you are flying at a very low air speed whilst over steering or perform...

Page 13: ...brake lines This balance is considered to be active piloting 4 4 FLYING WITHOUT BRAKE LINES If for any reason at all the KOYOT 3 P s brake lines become disabled in flight it will become necessary to p...

Page 14: ...ling big ears means an increase in drag On a very arched wing the ears do not fold they just hang The increase of drag is more pronounced than on wings with a less pronounced arc The KOYOT 3 P is desi...

Page 15: ...ds Good enough reasons to familiarise yourself with the manoeuvre and understand how to exit it To exit this manoeuvre the inner brake handle down side of the turn must progressively be relaxed while...

Page 16: ...e reviewed If any Nitinol rod is damaged they are easily replaceable The fabric and the lines do not need to be washed If they become dirty clean them with a soft damp cloth using only water Do not us...

Page 17: ...Please refer to the line plan at the end of this manual Any repair should be done in a specialist repair shop by qualified personnel Niviuk can not be held responsible for any damage caused by incorr...

Page 18: ...76 287 299 M 6 59 6 88 7 16 7 43 206 206 206 206 2 1 3 4 2 1 3 4 2 1 3 4 2 1 3 4 3 A A B C A A B C A A B C A A B C NO NO NO NO M M 110 110 110 110 YES YES YES YES KG 45 60 75 90 KG 73 80 95 115 KG 3 1...

Page 19: ...LON IND KOREA REIFORCEMENT LOOPS D P GERMANY TRAILING EDGE REIFORCEMENT D P GERMANY RIBS REIFORCEMNET SPORTWARE CO CHINA THREAD AMAN GERMANY SUSPENSION LINES FABRIC CODE SUPPLIER UPPER CASCADES EDELRI...

Page 20: ...20 10 3 RISERS PLAN...

Page 21: ...21 10 4 SUSPENSION PLAN...

Page 22: ...451 STB 5 329 5 340 5 405 A A B C 470 470 470 470 360 360 390 470 LINES HEIGHT RISER m m RISERS LENGHT m m STANDARD TRIMMER OPENED A B C D br 1 6 328 6 258 6 370 6 503 6 961 2 6 284 6 211 6 305 6 443...

Page 23: ...062 stb 5 928 5 940 6 011 A A B C 470 470 470 470 360 360 390 470 RISERS LENGHT m m STANDARD TRIMMER OPENED A B C D br 1 6 873 6 797 6 921 7 065 7 550 2 6 828 6 748 6 853 7 002 7 287 3 6 808 6 726 6 8...

Page 24: ...71 9 10 Page 1 of 1 In accordance with standards EN 926 2 2013 EN 926 1 2015 LTF 91 09 10 8 CERTIFICATION SPECIMEN TEST KOYOT 3 P 22 Class A PG_1244 2017 Date of issue DMY 21 12 2017 Manufacturer Niv...

Page 25: ...ture GB REV 01 07 06 2016 ISO 71 9 10 Page 1 of 1 In accordance with standards EN 926 2 2013 EN 926 1 2015 LTF 91 09 Class A PG_1247 2017 Date of issue DMY 21 12 2017 Manufacturer Niviuk Gliders Air G...

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