udir/c U52G, Operation Guidance, Page: 12 / 24

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GPS Signal search
After the successfully right frequency, the drone enters the search of GPS signal
automatically.
When the left blue indicator of transmitter turns from shiny to long bright, it
indicates the connection to GPS signal is successful finished. If not, the drone
can’t fly up.
Turn on / turn off GPS signal
* The function can only be used when the motor is locked.
Turn off:
Turn on:
Long press the key, the transmitter will make the sound of “di”, the blue
indicator of the transmitter is out to indicate that the function of GPS is off.
(The function is suitable for using in the situation of weak GPS signal or
indoors; When the the function of GPS is off, so is the fixed function.)
Repeat above action after five seconds, you can restart the function of GPS.
GPS defaults to be on.
Calibration
(This action is used when flying abnormally)
Tips: When the drone doesn’t appear to use the trim correction flight status,or being
hit hard (or falling abnormally). thus cause the difficulties in controlling.
Now frequency making and adjustment are needed again, and remember that
it’s a must to put the drone on the horizontal ground.
After finishing the compass adjusted, push
the right control rod to the bottom right 45
degrees,the drone fuselage lights flash and
when you release it, this means the
gyroscope is calibrated.