RUKO F11GIM User's Manual - Safety Manual page 24

F1 1 GI M User Manual
Low Battery RTH
When the intelligent flight battery is too low or there is not enough
power to return home, the user should land the Aircraft as soon as
possible to avoid damage to the Aircraft or other dangers.
In order to prevent unnecessary dangers due to insufficient battery
power, when the Aircraft battery power is low, the intelligent low
battery return home function will be automatically triggered.
According to the remaining power after returning, there are 2
situations after returning:
First-level low battery: the Aircraft returns to the point 98 feet(30
①
meters) above the take off point and hover. After hovering, you can
continue flying the Aircraft at a height of 98 feet (30 meters) and
within a radius of 98 feet(30 meters).
Second-level low battery: the Aircraft will fly directly from the
②
current altitude to the point 98 feet(30 meters) above the Home
Point and then descend to the ground.
Must pay attention to the flight altitude when the battery is low.
Avoid hitting obstacles due to the low flying altitude when returning
home with the second-level low battery.
The remaining power after returning is related to the return distance,
wind speed, and wind direction.
Lost Signal RTH
When the Transmitter has low battery or is turned off or loses signal
for 6 seconds, the Aircraft will enter the auto-return mode and return
to the take-off point. If the signal is recovered during the return
home process, the Aircraft will stop returning and rebind with the
Transmitter signal, and the Transmitter can control the Aircraft
again at this time. Automatic Return to Home process when signal
is lost:
Aircraft stores its position when taking off after the GPS signal
①
is successfully received, and records it as the Home Point;
Trigger RTH (triggered by low battery of Transmitter, signal
②
loss, etc.);
After triggering the Return-to-Home function, the Aircraft
③
adjusts the nose direction and starts to return home;
The Aircraft automatically flies to the top of the home point, then
④
starts to land, and completes the home return.
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