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2016 Hubsan
哈博森科技 版权所有
Flying in the area nearby magnetic field would interfere the compass which need
re-calibration as above instructed.
8. COMPASS CALIBRATION
COMPASS CALIBRATION PROCEDURES
Please follow the calibrating procedures before the first flight.
1.) Hold the Throttle Stick to the left corner, and move the Aileron Stick left to right quickly until
the transmitter displays " Set Compass 1" (Mode 2);
Hold the Throttle Stick to the left corner, and move the Aileron Stick left to right quickly until
the transmitter displays " Set Compass 1" (Mode 1)
2.) Rotate the X4 horizontally clock-wise until the LCD screen displays " Set Compass 2"
3.) Put the X4 nose down and rotate it vertically counter clock-wise until the " Set Compass 2"
on screen disappears
4.) Calibration done.
Do not calibrate the compass in a strong magnetic field.
Do not carry ferromagnetic materials with you while calibrating the compass,
such as keys, cell phones, etc.
Compass calibration is required before the first time flight, otherwise the system may not work
properly. The compass is very sensitive to electromagnetic interference which can cause
abnormal compass data and lead to poor flight performance or even flight failure. Regular
calibration enables the compass is in optimum performance.
Rotate the quadcopter
vertically until
“Set Compass 2”
disappear
Rotate the quadcopter
horizontally until
“Set Compass 2”
display
Put the Aileron stick to the
middle, move it left to right
quickly until “Set Compass 1”
displayed on LCD
START
Calibration done
Put the throttle
to the left corner
Put the throttle
to the left corner
Mode 2
Mode 1
