Troubleshooting - Reely X250 Bedienungsanleitung

18. 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 doesn't respond.
Transmitter switches off on its
own at once of after a short
period.
The racecopter does not react.
Propellers do not start.
Racecopter tips to the side
when starting.
Racecopter shows too little
performance or too short flight
times.
The Racecopter always flies in
one direction.
The range between transmitter
and racecopter is very low.
Remedy
• Check the batteries in the transmitter.
• Check the polarity of the batteries in the transmitter.
• Check the on/off switch.
• Check the battery contacts of the remote control.
• Check the battery display of the remote control.
• Check or replace the batteries in the transmitter.
• Check function of the remote control transmitter.
• Activate the racecopter again and ensure that the control stick for the pitch
function has been moved all the way to the back.
• The pitch trim is not in the middle position.
• Check digital code.
• Perform the binding function.
• For test purposes, change the receiver and bind again.
• Clear drive.
• Check flight battery charging state.
• For test purposes, try another flight battery.
• Pitch trim set too far up.
• Switch on the racecopter again and do not move the model while doing so.
• Check ease of movement of the drive motors.
• Check flight battery charging state.
• Replace flight battery.
• Adjust transmitter trimming.
• Difficult flight conditions (wind or draft).
• Check batteries in the transmitter.
• Check the receiver aerial for damage.
• Install the receiver aerial in a different position in the model for test purposes.
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