14
FLIGHT
Compass Calibration
The drone’s Compass must be recalibrated each time it
is moved to a location different from its previous flight.
Compass calibration helps ensure flight stability.
To calibrate the Compass:
(1) Verify that the drone is not near interference sources
such as magnetic fields, power lines, and large metal
structures.
(2) Pull the throttle stick toward the bottom.
(3) Set the switches
SWA
,
SWB
, and
SWC
at
0
.
(2) Switch ON the drone and the Controller.
(3) Verify successful pairing.
(4) Move the
SWA
switch from
0
to
2
to
0
rapidly and repeatedly.
Verify that the drone is in Compass Calibration status by
the back green LED indicators on the drone flashing rapidly.
(5) Rotate the drone by hand horizontally in either direction
to describe 3-to-5 circles.
(6) When the frequency of the green LED indicators
flashes are about 1 second, rotate the nose downward
90° so that the drone points toward the ground.
Rotate 3-5 circles horizontally
