Release date: 01 Nov 2021
Revision: 1.0
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Calibrate the compass as follows:
Move the left stick of the controller to the upper right until you a hear single tone, followed by
short beep every second. This confirms that Zoe is in calibration mode.
Hold Zoe and rotate it so that each side (front, back, left, right, top, and bottom) points down
towards the earth for a few seconds. On successful completion, you will hear three rising tones.
Reboot the autopilot before arming the drone.
Step 2: Perform preflight checks
It is recommended that you perform these checks before any flight. Perform these checks on-site, when
the Zoe is positioned for takeoff.
Check that the batteries for the controller, the Zoe, and all other equipment are fully charged.
Check that you have assembled the Zoe correctly.
Any of the following issues could lead to a dangerous accident. Check that:
The rotation direction of the motors is correct.
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Caution
Do not calibrate your compass where there is strong magnetic interference,
such as a magnet, a car park, or underground steel reinforcements.
Do not carry ferromagnetic objects, such as keys or mobile phones, with
you during calibration.
If you experience calibration failure, there may be very strong magnetic
interference around the GPS and compass module. If this is the case, please
avoid flying in this area.
Do not perform this procedure with a gimbal attached.