● Avoid using wireless devices that use the same frequency bands as the remote controller.
● If the RTK dongle is used for RTK planning, the module should be disconnected from the remote controller after planning
is completed. Otherwise, it will affect the communication performance of the remote controller.
4. Getting Ready for Takeoff
A. Place the aircraft on open, flat ground with the rear of the aircraft facing toward you.
B. Make sure that the propellers are securely mounted, there are no foreign objects in or on the motors and propellers,
the propeller blades and arms are unfolded, and the arm locks are firmly fastened.
C. Make sure that the spray tank and flight battery are firmly in place.
D. Pour liquid into the spray tank and tighten the cover. Make sure that the four lines on the cover are aligned to the
horizontal or vertical direction.
E. Power on the remote controller, make sure that the DJI Agras app is open, and power on the aircraft.
● When using for the first time, activate the aircraft using the DJI Agras app. A DJI account and internet connection are
required.
Calibrating the Compass
When the app prompts that compass calibration is required, tap
, then
, and swipe to the bottom. Select
Advanced Settings, then IMU, and Compass Calibration. Tap Calibration in Compass Calibration and follow the on-screen
instructions.
Calibrating the Flow Meter
Make sure to calibrate the flow meter before using for the first time. Otherwise, the spraying performance may be
adversely affected.
A. Preparation: Discharging the Bubbles in the Hoses
① Fill the spray tank with approximately 10 L of water.
② Use the automatic bubbles discharge function to discharge the bubbles according to the descriptions in the
Discharging the Bubbles in the Hoses section below. Users can also manually discharge the bubbles. Press the spray
button to spray the bubbles and press the button again once all bubbles are discharged.
B. Calibration
