Flight Operation - Carson UL-COPTER C35 RTF Instruction Manual

Fastening the rotor blades
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.
g. Flight Operation
Switching on the model
Ensure sufficient space in order to undertake the first flight
experiments. Even if the helicopter can later be flown in the
smallest quarters, it requires about 3m 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 transmitter antenna totally out.
The effective range of the remote control is reduced if the
antenna is not completely pulled out.
• Pull the left remote control lever (pitch) totally back. Also the
trim lever.
• Ensure that the trim lever for the tail rotor feature is roughly
in a central position.
The LED (1) on the receiver begins to blink. This indicates that
the electric circuit of the electronic gyro is calibrating itself.
The model may now not be moved!
When the process is concluded and the receiver is receiving
correct signals the LED lights up continuously.
If the LED blinks slowly, then the battery voltage is too low.
Recharge the battery or replace it with an original replacement
battery!
• Switch the
transmitter on.
• Now connect the
charged airplane
battery to the
receiver.
Bring all control levers into the neutral
position.
• Move the left control lever slightly forward, until the model
just lifts off from the ground.
• Pull the control lever slowly back again, so that the model
gently alights.
Move the control extremely delicately!
CARSON UL-Copter C35 50 050 7029
GB
(a)
17