Twister Medevac 2.4 Page 32 Assembly & Flight Training Manual Download

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Twister medevac 2.4

Ready to fly 4 channel R/c helicopteR

Assembly & Flight Training guide

Australasia agents: Model Engines,

Melbourne, Australia

www.modelengines.com.au

European agents: j Perkins Distribution,

Lenham, England

www.jperkinsdistribution.co.uk

Summary of Contents for Medevac 2.4

Page 1: ...00mAh Li polymer with balance lead Model weight no battery 179g 6 3oz Flying weight 222g 7 8oz Flight time per charge 10 minutes approximate Main drive twin motors ballraced steel main shafts Primary...

Page 2: ...kins Distribution Ltd Model Engines Aust Pty Ltd nor it s distributors will be held liable for any loss or damage arising from the use of this model or for any loss or damage arising from omissions or...

Page 3: ...trol via two dual axis control sticks and a 5th function for lights retracts etc socket for an optional Flight Simulator cable set reversing switches moulded ergonomic rear and side grips carry handle...

Page 4: ...e radio encodes it s own unique frequency data at startup in a manner similar to a bluetooth device Please observe the model flying safety code of the British Model Flying Association which can be fou...

Page 5: ...se the direction of the four flying controls They are factory set and should NOT be switched for flying your Twister Medevac They may be useful if you use other models or fly the many models available...

Page 6: ...sequence outlined above The moulded flybar locating lugs must snap into the matching holes in the flybar hub Flybar hub Flybar locating lug in matching hole 2 The assembled flybar hub unit should loo...

Page 7: ...s point land and recharge the battery Do not be tempted to run the battery past this stage as you will be over discharging and the battery may be damaged WARNING We recommend that you use only the sup...

Page 8: ...he 12V power source from the charger Your Li po battery is ready for use D Fitting the flight battery 1 Slide the charged battery pack into the battery holder but do not connect the power lead yet Ens...

Page 9: ...mmary Throttle trim Fore and aft cyclic trim Yaw trim Roll cyclic trim Throttle Yaw stick Cyclic control stick Move the throttle left stick and throttle trim of your transmitter to the lowest low thro...

Page 10: ...ary Throttle Roll control stick Throttle trim Fore and aft cyclic trim Yaw trim Roll cyclic trim Fore and aft Yaw stick Move the throttle right stick and throttle trim of your transmitter to the lowes...

Page 11: ...als and children well clear when connecting power to this model or when flying it RECEIVER After the receiver has completed satisfactory systems checks the on board LED will glow orange continuously 3...

Page 12: ...hplate should be horizontal when viewed from the front and from the side of the helicopter If it is not adjust it s position by operating the cyclic trims See pics above The ball joints snapped to the...

Page 13: ...lt as indicated above E Throttle check Mode 2 transmitter Throttle Slowly push the throttle stick forward by a small amount and check that the main rotors start to rotate Then immediately throttle bac...

Page 14: ...G Do not fly at 50 metres distance or greater At distances of greater than 50 metres it will become impossible to see your Twister Medevac We strongly recommend you fly no further away than 15 metres...

Page 15: ...ight in the horizontal plane See below Crab right Crab left Forwards Backwards Crab right Crab left Forwards Backwards C Left stick unit functions The left stick operates throttle main rotor speed and...

Page 16: ...ose right Rotate nose left Rotate nose right Rotate nose left Climb Descend Flight controls mode 1 A flight controls layout Rotate nose right Rotate nose left Forwards Backwards Crab right Crab left C...

Page 17: ...es the helicopter to the left right in the horizontal plane See below Crab right Crab left Climb Descend Crab right Crab left The right stick also operates the throttle main rotor speed Throttle is in...

Page 18: ...cyclic steering controls Moving the stick to the left or right will rotate the nose to left or right This is called yaw control See below Rotate nose right Rotate nose left Rotate nose right Rotate no...

Page 19: ...educe throttle to avoid damage to the speed controllers and other components Crash damage is not covered by warranty Damage prevention features Unique features built into your Twister Medevac are desi...

Page 20: ...rotor speed rises causing the helicopter to climb Conversely as the main rotor speed is reduced the helicopter descends This method of helicopter height control is called fixed pitch Height is managed...

Page 21: ...ibit a degree of instability when approaching take off as friction from the ground is reduced as the helicopter gets nearer to unsticking from the surface Observe whether or not the helicopter is tend...

Page 22: ...co ordination and understanding of flight develop Hovering and manoeuvres As your co ordination and anticipation improves you should be able to reduce forward speed when making hops thereby bringing y...

Page 23: ...rger designed to charge Lithium polymer batteries Never use a nicad or other charger as this is very dangerous Never attempt to charge at a rate faster than that recommended in the instructions Check...

Page 24: ...6601755 ARMY 6601805 6601765 6601780 6601785 6601790 ARMY 6601800 ARMY 6601810 ARMY 6601815 NAVY 6601817 ARMY 6601820 NAVY 6601822 6601760 6600325 6600290 Parts listing 24 http www jperkinsdistributi...

Page 25: ...CHASSIS 6601765 MAIN SHAFT RETAINING COLLAR 6601770 BOLT NUT WASHER SET NOT SHOWN 6601775 TRAINING UNDERCARRIAGE SET NOT SHOWN Part No Description 6601590 OUTER SHAFT AND MAIN GEARS 6601600 IINER MAI...

Page 26: ...26 http www jperkinsdistribution co uk Twister Medevac Exploded view...

Page 27: ...he basics of R C flight for those unfamiliar with the four flying controls the trims and their effects on a helicopter For advanced pilots wishing to practice nose in hovering where the controls are e...

Page 28: ...N 6600504 BLUE CNC ALU LOWER HUB OPTION 6600505 GUNMETAL CNC ALU LOWER HUB OPTION 6600506 BLUE CNC ALU BB HOLDER OPTION 6600507 GUNMETAL CNC ALU BB HOLDER OPTION 6600510 FLOAT SET ARMY GREEN OPTION 66...

Page 29: ...ceiver is exclusively bound to your transmitter and can only respond to signals received from your transmitter It will not respond or receive signals from any other device or transmitter transmitting...

Page 30: ...ceiver will be broken Should you wish to or need to re establish or bind your transmitter with your receiver once more proceed as follows How do I recognise that my receiver is not bound Upon connecti...

Page 31: ...31 http www modelengines com au Twister Medevac...

Page 32: ...to fly 4 channel R C helicopter Assembly Flight Training guide Australasia agents Model Engines Melbourne Australia www modelengines com au European agents J Perkins Distribution Lenham England www j...

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Twister Medevac 2.4, Assembly & Flight Training Manual

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