Attention before flight
The F90 mini-quad is recommended for pilots,10 years or
older, with RC hobby experience.
Only fly the F90 in dry weather, with low wind, please do not
fly in rain or heavy foggy conditions.
Always choose large open fields for flying. Check local LAW
and ordinances for legal flying areas.
Always keep at least 10 feet distance to the aircraft when
armed ,to avoid injury from high-speed propellers on the
ground or while flying. Always disarm before handling the
aircraft.
Charge The Battery
1. Connect the charger to the USB adaptor;
2.Inserting the 2S LiPo balance port to
the charger;
3. When the battery is fully charged, the charge
status LED glows constant green.
05
Low Voltage Alarm
The flight controller has a build-in buzzer and you can set the
voltage of alarm, the default warning cell voltage is 3.3V and
the minimum voltage cell voltage is 3.0v, when the voltage is
reach this points, the buzzer will give you a warning signal.
FuriBee F90 Wasp Mini RC Racing Quadcopter user manual