Table of Contents
Advertisement
Advertisement
Table of Contents
Related Manuals for Dudek Nucleon WRC
Summary of Contents for Dudek Nucleon WRC
- Page 1 user manual...
- Page 2 ALC+ handles. Any steering inputs should be smooth and easy, without sharp and/or deep movements. Such actions can dynamically change pressure distribution over the airfoil, leading to collapses. These warnings affect every paraglider and Nucleon WRC is no exception!
-
Page 3: Table Of Contents
Page TABLE OF CONTENTS 1. Introduction..................3 2. The wing....................4 2.1 Design 2.2 Structure 3. Flight operation................12 3.1 Steering lines and speed system adjustment 3.2 Free flying 3.2.1 Take-offt 3.2.2 Flight 3.2.3 Landing 3.2.4 Winching 3.3 Powered flights 3.3.1 Take-off 3.3.2 Flight 3.3.3 Landing 3.3.4 Golden rules 3.4 Quick descent methods... - Page 4 Trailing edge Leading edge Main Cell suspension openings lines Cell Risers Stabilizer Fot. Iwona Dudek...
-
Page 5: Introduction
USER MANUAL 1. INTRODUCTION CONGRATULATIONS We are pleased to welcome you among the growing number of DUDEK PARAGLIDERS pilots. You've become a proud owner of state-of-the-art PPG paraglider. Extensive development, application of the most modern methods and thorough testing resulted in a friendly behaving paraglider, offering the pilot a lot of fun combined with great performance. -
Page 6: The Wing
100% reflex PPG paraglider with great performance and outstanding safety (comparable to the already legendary Reaction), featuring handling similar to classic paragliders (at low speeds). The Nucleon WRC takes off perfectly, rising fast and clean after an easy inflation. -
Page 7: Structure
Should you require more lift, the rear section can be pulled down to restore an airfoil that will be effective along its entire chord. The WRC version (With Rod Concept) incorporates Dudek Flexi Egde technology. Some minor modifications in the design (improving curvature among others) caused the wing to be more agile. - Page 8 The Nucleon leading edge is closed to airflow, and its precise shape is guarded by reinforcements of laminated fabric. Another feature of the Nucleon WRC is the Flexi- Egde technology. The leading edge is closed to the airflow, and its precise shape is kept with laminated cloth reinforcements, incorporating synthetic rods.
- Page 9 USER MANUAL Rigging system All of the Nucleon suspension lines are sheathed by a coloured polyester layer which is covering a brownish Technora core. Low number of lines required such composition, featuring high strength and stretch-resistance of the lines. The rigging system consists of individual lines looped and stitched at each end.
- Page 10 ALC+ allows for aggressive TEA - Torque Effect Adjuster turns even on full speed, without modifications of Magnetic lock the reflex profile. of the ALC+ handle This is of special importance when flying in three pulley locations turbulences with open trimmer and speed system engaged.
- Page 11 USER MANUAL Using the magnetic lock of the ALC+ handle Easy Catch "Easy Catch" speedbar is a godsend for those who have problems catching the bar after taking off. The speedbar is designed to stay always in front of the speedsystem lines.
- Page 12 Triple Comfort Toggle Swivel protects Neodymium magnet of the the steering line Easy Keeper half-rigid rigid plastic rod against twisting PVC tube slit of the rod The most soft handle is obtained when no insertion is used. exchangeable insert Addressing different needs of our clients we have created a TCT system - Triple Comfort Toggle, making it possible to have your brake handles in rigid, half-rigid or soft configuration without need to purchase additional handles.
- Page 13 On adjusting the steering lines see chapter 3.1. Our newest brake handle used in Nucleon WRC besides its attractive, light design, features: a swivel – preventing possible twisting of the steering...
-
Page 14: Flight Operation
FLIGHT OPERATION STEERING LINES AND SPEED SYSTEM ADJUSTMENT We strongly advise following actions to be supported by an instructor or at least an experienced pilot. The Nucleon’s risers are shorter than in most paragliders, thus alleviating potential problem with different hangpoints. There are three places to fix the steering lines pulley –... -
Page 15: Take-Offt
USER MANUAL 3.2.1 TAKE-OFF In case of classic launch we recommend that after laying out the wing all lines be taut, eliminating excessive play. The Nucleon is pulled up with A risers only. It is best done with closed trimmers (slow setting), in case of stronger wind you can free the trims a bit. -
Page 16: Landing
In powered flight most of the wing characteristics remain as described above (chapter 3.2). Still there is additional information needed, concerning power output, proper matching of the wing/engine/propeller etc. Dudek Paragliders cannot take responsibility for all possible combinations, but if you contact us... -
Page 17: Take-Off
USER MANUAL First flights In order to get familiar with your wing we recommend flying with closed trimmers first (read area up to “0” position), because in this configuration Nucleon behaves as a classic wing. Flying like that try pulling the brakes some until you feel resistance, usually it will be at about 1/4 of the brake travel. - Page 18 sure the canopy is overhead, open up full power and lean back to counter the engine thrust, so that it can push you forward rather than towards the ground. The best option is not to use the brakes, allowing the paraglider to rise as it was laid out.
- Page 19 USER MANUAL during reverse launch, and place one riser over the other, with rear risers upmost. It should be done this way because once you clip in, the cage of your power unit will make turning on your own practically impossible. Now run the pre-launch checklist.
-
Page 20: Flight
before converting it to height with a brief pull on the brakes. Another reason not to try climbing too steeply is the risk connected with engine failure at low altitude. Even as Nucleon in a steep climb does not stay behind as much as conventional paragliders do, the low speed is more likely to cause a stall. - Page 21 USER MANUAL Influence of classic steering on the reflex profile Pilots used to classic paragliders tend to fly "active" style, with their brakes constantly tensioned. Flying a reflex wing like that is ineffective and can possibly be dangerous. Basic rule of reflex paramotoring says: the more turbulent it is, the more trims should be released and classic steering should be limited, especially with speed system engaged.
- Page 22 Of course each flight will depend on current configuration of your gear, but due to its ability to fly safe without constant piloting the Nucleon will let you adjust everything to the best effect. Good knowledge of weather conditions (e.g. wind at different altitudes) and smart use of thermals, convergence or other kinds of lift will help you greatly reduce fuel consumption and increase flight range.
-
Page 23: Landing
USER MANUAL REMEMBER: Trimmer setting is another part of the pre-start check list! If it will be asymmetric, the wing will be turning all the time. And if you will inadvertently set them off, the reflex profile of the Nucleon will keep the wing level, so after opening the throttle you'll start to descend with increased speed instead of climbing. -
Page 24: Quick Descent Methods
Do you have enough fuel for the flight? It is always better to have toomuch than too little! Check if there is nothing loose in the harness, that could possibly contact the propeller in flight. Whenever you encounter a problem, fix it AT ONCE however small it is! Always put on and lock the helmet before getting in the harness. -
Page 25: Spiral Dive
USER MANUAL sink rate (up to 5 m/s). You can steer the wing pretty efficiently by weight- shifting. After releasing lines, the paraglider will usually open up on its own or you can assist it with a long stroke of the brakes. For the sake of safety (the possibility of a parachutal stall) it is reasonable to engage speed system after pulling big ears in order to lessen the angle of attack of the wing centre. -
Page 26: Aerobatics
CAUTION: See the PARACHUTAL STALL chapter. All rapid descent techniques should be practiced in smooth air and only with sufficient altitude only ! Full stalls and spins are to be avoided as recovery procedures, of the extreme manoeuvres, since irrespective of paraglider type they may have dangerous consequences! BY FAR THE BEST TECHNIQUE IS SAFE AND CORRECT FLYING, SO THAT YOU WILL NEVER NEED TO DESCEND RAPIDLY! -
Page 27: Full Stall And Negative Spin
USER MANUAL (short and equal application of both brakes). 3.6.3 FULL STALL AND NEGATIVE SPIN Practically do not occur, may happen only as a result of serious neglect or intentional action of the pilot. You have to be careful when flying at low speeds until fully familiar with brake operation. -
Page 28: Cleaning
4.4 DETERIORATION: A FEW TIPS! The Dudek Nucleon is made mainly of nylon - a fabric which, like any other synthetic material, deteriorates through excessive exposure to UV rays that come with the sunlight. Hence it is recommended to reduce UV exposure to a minimum by keeping the paraglider packed away when not in use. -
Page 29: Technical Data
Every second year Nucleon should undergo technical inspection by the manufacturer or authorised distributor. 5. TECHNICAL DATA Nucleon WRC Certification Number of cells Surface area (flat) [m 23,00... -
Page 30: Warranty, Aerocasco
AeroCasco insurance against damage and repair costs. WARRANTY Dudek Paragliders guarantees free of charge repairs caused by the material or production faults along following scheme: For the free-flying paragliders warranty covers 36 months (3 years) or 300 flight hours (depending on what comes first).If the paraglider is used for powered... - Page 31 Normal warranty does not cover repairs of damages caused by the user or a third party. As costs of such repairs can be considerable, Dudek Paragliders offer an AeroCasco insurance. It covers a one-off repair of any mechanical damage, no matter how big and whoever inflicted them.The only expenses the purchaser has to...
-
Page 32: What Have You Bought
7. WHAT HAVE YOU BOUGHT The Dudek paraglider that you bought should have the following items: the paraglider itself (canopy, lines and risers) transport bag (with compression strap) MotoBag - specialised backpack with quickpack a speed system with Easy Catch bar... -
Page 33: Rigging Tables And Scheme
8. RIGGING TABLES AND SCHEME The rigging scheme itself is published on the next page, while tables of line lengths you will find on our website www.dudek.eu Lengths are measured with a specialised, computer-operated device. All lines are stretched with a 5 kg load before cutting. Thanks to the abovementioned device and proper procedures, final tolerance of line lengths does not exceed 0.15%. -
Page 35: Risers: Design And Accessories
USER MANUAL 9. RISERS: DESIGN AND ACCESSORIES Figure 1 Risers in lower hangopint configuration (steering line is led through one pulley only). steering line ALC+ line upper adjustable pulley for low Easy TEA cord hangpoints Keeper magnet magnetic lock of the ALC+ handle TEA lock swivel speed... - Page 36 Figure 2 Figure 3 High hangpoints (steering line is led Low hangpoints (steering line is led through lower pulley). Magnet in low through higher pulley). Magnet in high position. position. Figure 4 TEA cord inactive (a) and engaged (b) knot Figure 5 You can reduce drift of the paraglider (contrary to propeller rotation) with TEA or the additional...
- Page 37 USER MANUAL Figure 6 Steering systems scheme Here is a simple guide to find your way in a maze of risers and their various handles. Classic brakes operate along entire trailing edge, ALC+ system is active on the outer parts of the trailing edge, and the TEA affects stabilizer only.
- Page 38 Figure 7 Trimmers influence on the wing profile Trimmers in “0” Trimmers closed Trimmers fully opened position Risers of equal length. Minimal speed and Maximum speed Transitional position minimal sink Take-off position neutral configuration neutral configuration risers length: 460 mm risers length: A, A', B: 460 mm neutral configuration...
- Page 39 USER MANUAL Figure 8 Trimmer settings influence on speed-system action Lengthening and shortening values are given in respect to neutral risers length: 460 mm Full acceleration with opened trimmers: Full acceleration with closed trimmers: small angle of attack, maximum speed. good speed, easy steering, decreased Great stability and hard steering.
- Page 44 MADE IN EUROPE...
Need help?
Do you have a question about the Nucleon WRC and is the answer not in the manual?
Questions and answers