Radon Pro V4.1 ESC - Manual
5
6. Program Card Specifications:
* Dimension: 91mm(L) x 53(W) x 18mm(H)
* Weight: ~68g
Program Card Operation:
Program Card Picture:
Step 1: Connection with Speed control:
◎Switch off the speed control power and take out the speed control BEC wire from the
receiver.
◎Connect the speed control BEC wire to the Program card connector.
Please make sure the speed control wire is connected properly based on the below description.
- Connect BEC white color wire to the program card pin at (‘S’) position.
- Connect BEC red color wire to the program card pin at (‘+’) position.
- Connect BEC black color wire to the program card pin at (‘-’) position.
◎Connect the battery to the speed control and turn on the unit. From the start, there should be a
message ‘Radon Series Program Card’. If any key pressed, LCD screen will show the firmware
version number for around 1s and then enter to Item Setting Mode










