User manual
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3.
Test Fly
Please does the test fly and gain tuning with Atti. Mode in the open air without heavy wind! Please refer to the first step of
Autopilot in Configuration Procedure for the gain tuning.
STEP1: Make sure your batteries are fully charged for your
transmitter, MC and all the devices on your multi rotor;
STEP2: Check all connections and wirings, and make sure they
are in good condition;
STEP3: Switch on the transmitter first, then power on your
multi-rotor!
STEP4: Slide the control mode switch on your transmitter, and
make sure it is working properly. Check it with LED indicator
to specify the current working mode for MC. See Appendix for
details about LED indicator;
STEP5: Switch the system to Atti. Mode. Use any SAFE
method to do the following test: Apply the throttle to 20%
slowly and make sure all the motors are working, and then
try to push your sticks lightly in Roll, Pitch and Yaw to feel if
your multi rotor moves to the corresponding direction. If not,
go back to Configuration Procedure correct your settings.
STEP6: Push the throttle stick slowly until all the rotors are
working, and then take-off your multi rotor gently
After a successful test fly, the preparation before taking off can be simplified: Put your multi rotor on the plane ground, turn on
the transmitter first, power on multi rotor, when the red light starts to blink normally, you can take off in Atti. Mode.
4.
Fly with GPS
After the test fly, you can choose to use GPS Atti. Mode after reading the following notice:
When system is powered on, you must not move your multi rotor or sticks on transmitter until the system initialization is
finished (about 5 second).
Please read this section before you switched to GPS Atti. Mode
1 Make sure the GPS signal is good, without red LED blinking. Otherwise multi rotor will drift without stick commands.
2 Please avoid using MC system in the following areas, where will GPS signal is most likely blocked:
Urban area with crowded buildings
Tunnels
Under bridges
Others system failures and errors will also be display by LED indicator. Read Appendix for details.
Should you find the
multi-rotor does not track
straight in forward flight,
you might try re-mounting
GPS in an offsetting
angle as showed in right
figure. Θ in the figure is
the offsetting angle.
Objective flight direction
GPS mounting direction
GPS mounting direction
Actual flight direction
Objective flight direction
Actual flight direction
1 2 3
θ
θ
Without GPS offset angle
With GPS offset angle