Horizon Hobby HobbyZone Carbon Cub S2 User Manual (English)

Questions and Answers:

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andreasheltonJul 28, 2025
What to do if Horizon Hobby Toy aircraft won't respond to throttle?
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  Bailey KelleyJul 28, 2025
  If your Horizon Hobby Toy aircraft isn't responding to the throttle but other controls work, it could be due to a few reasons. First, AutoLand might not have been deactivated after landing; try deactivating it by pressing the AL/HP button or changing flight modes, then lower the throttle. Alternatively, the home location might not be set; ensure you set the home location. Also, check if the direction of the Airfield fence hasn't been set; use the aileron command to set the fence location.
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twilliamsAug 2, 2025
Why Horizon Hobby HobbyZone Carbon Cub S2 Toy ailerons go up but aircraft won't respond after binding?
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  vcrawfordAug 2, 2025
  If the ailerons go up, but your Horizon Hobby Toy aircraft doesn't respond to the transmitter after binding, there are several potential causes. Ensure at least 90 seconds have passed between powering on the transmitter and connecting the flight battery to the aircraft. Also, make sure the aircraft was upright, level, and motionless during the connection. If the issue persists, the aircraft may not be acquiring a GPS signal, in that case, turn off GPS. Finally, Aux1 (CH 6) may be reversed; try reversing Aux1.
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kleeAug 7, 2025
How to fix Horizon Hobby Toy when ailerons go up but aircraft won't bind?
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  Tracy PayneAug 7, 2025
  If the ailerons go up but your Horizon Hobby Toy aircraft won't bind to the transmitter during binding, it might be because the transmitter is too close to the aircraft. Power off the transmitter, move it further away from the aircraft, disconnect and reconnect the flight battery, and then follow the binding instructions. It could also be that the bind switch or button wasn't held long enough; power off the transmitter and repeat the bind process. Interference from metal objects, wireless sources, or other transmitters could be the issue; move the aircraft and transmitter to a different location and try again. Finally, ensure the aircraft is placed upright after powering it up.
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kwilsonAug 12, 2025
What to do if Horizon Hobby HobbyZone Carbon Cub S2 motor does not respond after landing?
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  alexa83Aug 12, 2025
  If the motor of your Horizon Hobby Toy does not respond after landing, Over Current Protection (OCP) may have stopped the motor because the transmitter throttle was set high and the propeller couldn't turn. Fully lower the throttle and throttle trim to arm the ESC. Alternatively, AutoLand might not have been deactivated; press and release the HP/AL button to deactivate the AutoLand feature.
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Paula WilkersonAug 16, 2025
Why Horizon Hobby HobbyZone Carbon Cub S2 aircraft will not enter compass calibration?
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  Jesus StewartAug 17, 2025
  If your Horizon Hobby Toy aircraft won't enter compass calibration, it might be because the aircraft cannot acquire a GPS signal. Move to an outdoor location away from metal or concrete and try again.
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Jonathan MorrisAug 21, 2025
What causes Horizon Hobby HobbyZone Carbon Cub S2 Toy motor pulses with a fully charged battery?
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  Evan ChanAug 21, 2025
  If the motor pulses on your Horizon Hobby Toy, but the battery is fully charged and it's not a Low Voltage Cutoff (LVC) motor pulse, it could be due to a lost GPS signal. In this case, try turning off the GPS functions. Alternatively, try flying at a different location.