FUTABA 12K Instruction Manual page 8

■ Near another radio control flying field.
■ Near or above people.
■ Near homes, schools, hospitals or other places where
people congregate.
■ Near high voltage lines, high structures, or
communication facilities.
■ Flying behind buildings or other large structures
will not only cause you to lose sight of the aircraft, but
also degrade the RF link performance and cause loss of
control.
■ In particular, normally set the throttle channel to idle.
For a helicopter, set the throttle channel to maintain a
hover.
■ Erroneous input during flight is extremely dangerous.
■ Low battery capacity will cause loss of control and a
crash.
■ Even one transmitter setting or aircraft abnormality
cause a crash.
Battery and Charger Handling Precautions
■ Do not use the charger, when it or your hands, are
wet. Do not use the charger in humid places.
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■ If the power switch is turned on/off in the opposite
order, the propeller may rotate unexpectedly and cause
a serious injury.
■ Also always observe the above order when setting
the fail safe function.
■ Maximum low throttle: Direction in which the engine
or motor runs at the slowest speed or stops.
■ Unexpected high speed rotation of the engine may
cause a serious injury.
■ The gas ignite and cause an explosion or fire.
■ If the battery goes dead during flight, the aircraft will
crash.
■ Charging the battery past the specified value may