Troubleshooting - Reely SKY Dragonfly Pro Bedienungsanleitung

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17. Troubleshooting

Even though the model and the remote control system were built to the latest available technology, there can still be
malfunctions or faults. This is why we would like to show you how to remove possible faults.
Problem
Transmitter doesn't respond
The transmitter turns off straight
away of after a short while.
The system has only a low range
The model doesn't respond
The engine does not start.
The engine runs in the wrong
direction.
Helicopter does not lift off the
ground.
Remedy
• Check batteries or rechargeable batteries of transmitter.
• Check polarity of batteries or rechargeable batteries.
• Check function switch.
• Check marking on crystals.
• Carry out crystal change on a different channel.
• Check batteries or rechargeable batteries of transmitter or replace them.
• Pull out transmitter antenna to its full length.
• Check batteries or rechargeable batteries of transmitter and model.
• Check receiver antenna for damages and electrical continuity.
• Check battery of model
• Check marking on crystals.
• Carry out crystal change on a different channel.
• Check cabling.
• Check plug connection to the speed adjuster.
• Check speed adjuster.
• Check mechanics and transmission.
• Slide the control stick for the pitch function to the bottom position (engine
off) and additionally slide the trim slider for the pitch function into the
bottom position. Then connect the accumulator and check the function
of the helicopter.
• Exchange two of the three engine connections with each other.
• Check battery of model
• Check pitch settings.
• Check mechanics for easy running.
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