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DAVINCI GLIDERS / HULA
REV. 1
APR 2021
Davinci Products Inc.
53 Sinchon-gil, Okcheon-myeon, Yangpyeong-gun, Gyeonggi-do, South Korea. (12505)
Tel. +82(0)10-9799-3472 Fax. +82(0)10-9799-3472
sales@dv-gliders.com
www.flydavinci.com
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Summary of Contents for DAVINCI GLIDERS HULA

  • Page 1 DAVINCI GLIDERS / HULA REV. 1 APR 2021 Davinci Products Inc. 53 Sinchon-gil, Okcheon-myeon, Yangpyeong-gun, Gyeonggi-do, South Korea. (12505) Tel. +82(0)10-9799-3472 Fax. +82(0)10-9799-3472 sales@dv-gliders.com www.flydavinci.com...
  • Page 2 Congratulations! Congratulations! Thank you for choosing the DAVINCI GLIDERS HULA. The HULA has been designed for mountain and Hike and fly for the paraglider. The HULA is EN-A glider, it is also a progressive and innovative para- glider avaible of full range of pilot from beginer to advanced pilot.
  • Page 3 DAVINCI GLIDERS / HULA INDEX 1. Technical DATA 2. Materials DATA 11.3 Full stall 11.4 Deep stall 11.5 Asymmetrical stall 3. Introduction and Pilot Target 11.6 B stall 4. Harness 11.7 Cravat 5. Risers 12. Descent Techniques 6. Lines 12.1 Big ears 7.
  • Page 4: Technical Data

    DAVINCI GLIDERS / HULA 1. Technical DATA HULA NUMBER Zellen CLOSED AREA 19.4 21.2 m² 23.0 25.0 27.0 29.5 FLAT SPAN 10.1 10.5 11.0 11.4 11.9 ASPECT RATIO AREA 16.8 18.3 m² 19.8 21.6 23.3 25.4 PROJECTED SPAN ASPECT RATIO 3.61...
  • Page 5 DAVINCI GLIDERS / HULA 2. Materials DATA CANOPY FABRIC CODE SUPPLIER MJ32 MF UPPER SURFACE MYUNGJIN TEXTILE E3H 27g PORCHER INC. BOTTOM SURFACE E91 27g PORCHER INC. PROFILES E91 27g PORCHER INC. DIAGONALS SMART NOSE PLUS E91 27g PORCHER INC.
  • Page 6 The HULA is an ultralight glider and suitable for a full range of pilots from beginner and advanced pilots. The HULA is a Hike and Fly wing. Light and compact take-off complete the hike in any terrain and situation, and the smooth handling and thermaling make for a pleasant mountain flight.
  • Page 7: Accelerator System

    DAVINCI GLIDERS / HULA 5. Risers HULA has 3 risers. The A riser has a red cover to easy identifi- cation. There is another line with red mailon. There is A’ and is for the big ears. A’ Standard Accelerated...
  • Page 8: Pre-Flight Check

    To know yourself with the glider it is a good idea to perform practice inflations and ground handling in advance. You should have no difficulties flying the HULA for the first time in suitable conditions, but as with all new equipment.
  • Page 9 To familiarize yourself with the HULA your first turns should be gradual and progressive. To make efficient and coordinated turns with the HULA first look in the direction you want to go and check that the airspace is clear. Your first input for directional change should be weight-shift, followed by the smooth application of the brake until the desired bank angle is achieved.
  • Page 10: Full Stall

    11.6 B stall The HULA has a very clean stable B stall. To enter the B stall, the pilot has to pull the first 20cm slowly until the glider loses forward speed and starts to descend at around 6 m/s vertically.
  • Page 11: Spiral Dive

    The sink rate could be more than 15 m/sec. To get out of the spiral dive you must release the inner brake and use the outside brake to manage your sink rate. Mind that HULA may take one more turn after releasing the brake.
  • Page 12: Maintenance And Cleaning

    14. Packing your HULA Spread the HULA completely out on the ground. Separate the lines to each side. The HULA must be folded cell to cell to keep the plastic reinforcement at the leading edge lie flat on each other and don’t get bent. Try to pack your HULA as loosely as the rucksack allows because every fold weakens the fabric.
  • Page 13 - If you detect a damaged line, inform the dealer or manufacturer about the line number according to the line plan - Keep your HULA in a bag in a dry well-ventilated place under neutral temperature and humidity conditions - If you do not use the glider, then once a month you should unpack it, ventilate it well, and then pack it back in the bag 17.
  • Page 14 DAVINCI GLIDERS / HULA Checked line sheet(with riser) DAVINCI GLIDERS / HULA The measured values at the lower surface of the tailing edge, cll depth and spacing of the articulation points were determined under tensile load of 50N. The length difference is not more than ±10 mm.
  • Page 15 DAVINCI GLIDERS / HULA Checked line sheet(with riser) DAVINCI GLIDERS / HULA The measured values at the lower surface of the tailing edge, cll depth and spacing of the articulation points were determined under tensile load of 50N. The length difference is not more than ±10 mm.
  • Page 16 DAVINCI GLIDERS / HULA Checked line sheet(with riser) DAVINCI GLIDERS / HULA The measured values at the lower surface of the tailing edge, cll depth and spacing of the articulation points were determined under tensile load of 50N. The length difference is not more than ±10 mm.
  • Page 17 DAVINCI GLIDERS / HULA DAVINCI GLIDERS / HULA Name Manufacturer Name Manufacturer Name Manufacturer Name Manufacturer Name Manufacturer 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70 8000U-70...
  • Page 18 DAVINCI GLIDERS / HULA Overview...
  • Page 19 DAVINCI GLIDERS / HULA Serial Number Date of Production Dealer Date of sales Check and repair information...

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