Carson Electric dual-rotor helicopter RtF (500507041) 500507041 데이터 시트

The rotor blades must be able to align themselves 180° to each other 
solely by the centrifugal force.

•   Therefore check the seating of the retaining screws (a) of the rotor 

blades:

 

The screws may only be tightened firmly enough that the rotor 
blades still fold downwards when you tip the helicopter to the side.

•  The steering lever (b) for adjusting the rotor blade on the upper 

rotor rotation cannot be set.

Ensure sufficient space in order to undertake the first flight 
experiments. Even if the indoor helicopter can later be flown in the 
smallest quarters, it requires about 3 m free space in all directions.

•   Set the model on a smooth and level surface, so that the  

helicopter can freely glide and lift off.

•   Set the helicopter about 2 m in front of yourself on the ground, 

the tail pointing towards you. This way the direction of reaction 
of the helicopter conforms to the direction of control.

•  Unwind the receiver antenna completely and fasten the aerial 

wire with an adhesive strip to the fuselage for traction relief.

•   Pull the left remote control lever (pitch) totally back.

•   Take care that the pitch function of the trim lever is 

approximately in the middle position.

•   Switch the transmitter on.

•   Now connect the charged airplane battery to the receiver. 

2 m