Skycat XS User Manual

Parachute launcher

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SKYCAT XS PARACHUTE LAUNCHER
USER MANUAL
v1.2 - 6/2016
Thank you for choosing Skycat!
We want to offer
uncompromised customer service to all of our old and new
customers. Our team members have years of experience in various fields of the
UAV industry and based on this experience and feedback from our clients, we
recognize the importance of customer oriented approach. Our first goal is to
stand out from the crowd, in a positive way.
Please read and follow the instructions carefully. This manual is updated
regularly. In case you have any questions, ideas or feedback, please don't
hesitate to contact us at
www.skycat.pro/contact
Fly safe!
Skycat team
www.skycat.pro
All Rights Reserved
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Summary of Contents for Skycat XS

  • Page 1 SKYCAT XS PARACHUTE LAUNCHER USER MANUAL v1.2 - 6/2016 Thank you for choosing Skycat! We want to offer uncompromised customer service to all of our old and new customers. Our team members have years of experience in various fields of the UAV industry and based on this experience and feedback from our clients, we recognize the importance of customer oriented approach.
  • Page 2: How Does Skycat Xs Parachute System Work

    HOW DOES SKYCAT XS PARACHUTE SYSTEM WORK? Parachute is folded into a compact package and loaded into the Skycat XS launcher. Patent pending servo release mechanism holds the catapult in standby, minimizing stress to the servo. Servo can be controlled by an RC receiver, autopilot or other device. When launch is requested, servo releases the cover and the spring loaded catapult ejects the parachute away from the propellers.
  • Page 3: Operating Specifications

    - Only launch Skycat towards free airspace. Never point or launch towards people or animals. - Do not expose Skycat system to rain or use near flammable materials. - Don’t try to repair damaged components. Contact Skycat for repair and spare part services.
  • Page 4 ASSEMBLY Attach the spring with zip ties as indicated in the picture (locks on the inside). Attach hooks to the base with supplied bolts, washers and nuts. www.skycat.pro All Rights Reserved...
  • Page 5: Power Supply And Specs

    If needed, use a regulator to convert power supply voltage to 4,9 – 6,1 volts. A dedicated battery is required, if XS launcher operates separated from aircraft electronics (as required with Phantom 3). Any small Li-Po battery may be used, for example 2s 300mAh.
  • Page 6: Electrical Installation

    ELECTRICAL INSTALLATION Use zip ties and velcro straps to fasten components to the back plate. Following components are required to operate XS separated from the aircraft electronics (as required with Phantom 3): - Radio transmitter (one free channel). - Small and light receiver.
  • Page 7: Radio Setup

    1) Decide which transmitter switch or button and channel you want to use to launch the parachute. 2) Connect Skycat XS servo lead to your receiver. 3) Configure your transmitter so that when you flip the switch, parachute is released.
  • Page 8: Servo Travel

    Servo travel range and loop position is OK when servo does not bind (emit high pitch noise). Binding will reduce battery life and may damage the servo over time. Standby position. Release position. www.skycat.pro All Rights Reserved...
  • Page 9: Fail-Safe Setup

    Turn off your transmitter. Launcher should enter chosen fail-safe mode. Other models This applies, if XS is connected to your aircraft’s receiver. Please refer to Phantom 3 instructions above, if a dedicated transmitter is used. Decide what you want to happen if transmitter signal is lost. In most cases, recommended setting is “autopilot failsafe”.
  • Page 10: Shock Cord

    - Reduces oscillations and swinging, especially in windy conditions. Instructions 80 cm (31.5 in) shock cord is recommended for Skycat XS launcher. To achieve this, cut 100 cm (39.4 in) portion of parachute line. 1. Fold 8cm (3.1 in) segment of parachute line.
  • Page 11 2. Make a figure-of-eight knot according to the image below. 3. Make a figure-of-eight knot to the other end. Shock cord is completed. Shock cord is connected to the parachute by joining the loops together. www.skycat.pro All Rights Reserved...
  • Page 12: Parachute Folding And Loading

    - Always pack and load on a clean and dry surface! - Connect shock cord before folding. - Opale parachutes come with a red bag attached. The bag is not needed with Skycat XS and should be removed. - If launcher stays loaded over two months without launching, it is recommended to open and refold the parachute.
  • Page 13 HARNESS LINES - DJI PHANTOM 3 Measure and cut 117cm (46 in) portion of supplied parachute line. Fold 13cm (5 in). www.skycat.pro All Rights Reserved...
  • Page 14 Make a knot but don’t tighten yet. Route the line around the front left boom. Slide the free end of the line through the knot and tighten lightly. www.skycat.pro All Rights Reserved...
  • Page 15 Length it OK, when the loop reaches the the center of the frame while the knot is at the side. Route the free end of the line under the gimbal wires. Be careful. www.skycat.pro All Rights Reserved...
  • Page 16 Make a basic knot in the middle of the frame. Do not tighten yet. Fold 18cm (7 in) portion of the line and make a knot. www.skycat.pro All Rights Reserved...
  • Page 17 Route the line around the rear right boom and through the open knot and tighten lightly. Slide the second loop through the first loop. www.skycat.pro All Rights Reserved...
  • Page 18 Add the small quick lock as shown in the picture. Make sure all lines go through the quick lock. Snap the parachute in place and close the quick lock. Use tape to secure the harness in place. Make sure that harness lines cannot get to the propellers. www.skycat.pro All Rights Reserved...
  • Page 19 Finished installation. When flying without the XS, route the base line though the quick lock as shown in the picture. Make sure lines are tight and cannot get to the propellers. www.skycat.pro All Rights Reserved...
  • Page 20: Harness Lines - Other Models

    60 cm segments for 40 cm target length. 1. Fold a 8cm (3.1 in) segment at the end of the line. 2. Make a figure-of-eight knot according to the image above and pull it tight. www.skycat.pro All Rights Reserved...
  • Page 21 Tip: Add some tape to hold the loop while making the knot. Connecting harness lines to the airframe Loop the harness line around the boom or other durable location of your airframe and pull the line through the loop. www.skycat.pro All Rights Reserved...
  • Page 22 If a shock cord is not used, harness lines and parachute are joined with a quick lock. Shock cord loop and parachute loop are connected without a quick lock. Harness lines and shock cord are joined with a quick lock. www.skycat.pro All Rights Reserved...
  • Page 23: Basic Maintenance

    - Wires are securely fastened and undamaged. - Spring is connected to the catapult. - Servo functions properly. Do not use or try to repair damaged parts! Skycat offers extensive repair and spare part services, don’t hesitate to contact us. www.skycat.pro...
  • Page 24: How And When To Use Skycat Parachute System

    HOW AND WHEN TO USE SKYCAT PARACHUTE SYSTEM Only use Skycat parachute system in the case of emergency or testing, not for regular landings. Skycat is designed to reduce the impact energy of your aircraft. It does not remove the possibility of damage to people, surroundings or to your aircraft.
  • Page 25 Skycat does not assume any liability, whether direct or indirect from the use of Skycat products. In no event shall Skycat be liable for personal injury up to and including death.

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