Troubleshooting - Carson SKY EAGLE Betriebsanleitung

p. Troubleshooting
Please read this before something happens.
Problem
The model/ the rotors do
not move
Motor does not turn
The model reacts
incorrectly to the control
commands or flies
choppily
The model does not take
off
The rotors do not allow
shut down
The model moves
forwards/backward and
sidewise, but does not
hover
The model vibrates
severely
The tail does not permit
stabilizing
Cause
1. Check whether the transmitter and the receiver are
switched on
2. Check the battery voltage of transmitter and
flight battery
3. The trim slider of the pitch-function stands on the
upper stop
1. Motor is defective
2. Connection of controller and motor is loose
Check the state of the transmitter and flight battery
charges
1. Rotor blades are twisted
2. Motor is too hot
3. Batteries are empty
Trim is not correctly adjusted
Check whether the helicopter is exposed to a draught,
e.g. by an opened window or an air conditioner. Hover
flight is not possible when there is a draught.
Check whether the principal rotors run true
1. One or more rotor blades are defective
2. Lower and upper rotor revolution run with different
friction on the rotor shaft
3. The velocity of rotation of the upper and lower rotor
revolution is uneven;
CARSON Helikopter SKY EAGLE 50 070 7042
Reparation
Switch on the transmitter and connect the
battery
Employ completely charged batteries
Ensure that the trim slider of the pitch
function is in neutral position or somewhat
below.
Exchange the motor
Connect the connector
Employ completely charged batteries
Exchange the rotor blades
Allow the motor to cool down
Charge the batteries or exchange them
Slide the trimming on the pitch control
downwards
Close the window / door, switch off the air
conditioner or select a more suitable room
Possibly balance the rotor blades
Replace one or both rotor blades
Ensure that both rotor revolutions allow for
easy rotation
Correct the trim on the transmitter
GB
25