Reely SKY R222 Notice D'emploi page 84


16. Troubleshooting
Even though the model and the remote control system were built to the state of the art, there may still be malfunctions
or faults. For this reason, we would like to give you some information on how to deal with possible problems.
Problem
Transmitter does not function.
The transmitter goes off straight away or
after a short while.
The model doesn't respond.
The system only has a low range.
Rotors do not start.
Helicopter does not lift off the ground.
Model does not fly stable.
Model always drifts in one direction.
84
All manuals and user guides at all-guides.com
Remedy
• Check batteries in the transmitter.
• Check polarity of the batteries.
• Check the on/off switch.
• Check batteries or rechargeable batteries of transmitter or replace
them.
• Check flight battery and plug connections.
• Repeat switching on (binding).
• Check batteries in the transmitter and the model.
• Slide the control stick for the pitch function to the bottom position
(engine off) and additionally slide the trim for the pitch function into
the bottom position.
• Check the flight battery.
• Check motor and receiver/controller unit.
• Check cabling in the model for damage.
• Flight battery not charged or defective.
• Gear/drive is sluggish.
• Check motors.
• Rotor blades too tight.
• Rotor shaft bent.
• Rotor blades unbalanced.
• Readjust transmitter trimming.
• Adjusting the swash plate control.