User Manual
EN
UMX Radian
4
Find a safe and open area.
Charge the flight battery.
Assemble the aircraft.
Install the transmitter batteries.
Install the flight battery.
Perform control direction test.
Perform the AS3X Control Direction Test with the aircraft.
Plan flight for flying field conditions.
Set a flight timer for 7 minutes.
Have fun!
Assembly
Preflight Checklist
Wing Installation
1. Slide the wing into place.
2. Install the two screws.
TIP: Highlight the wing
screw holes with a
black marker so the
holes are easier to see
during assembly.