1.Turn off the remote and the board.
2. Long-Press the switch of the board and the switch of the remote at the same time for about 5 seconds until the remote begin to vibrate and the screen shows it’s connected.
3.Select KMH or MPH as you like. Push the control wheel on the remote to select, short-click on the switch key to determine.
4. Select the motor type.
5. Select the wheel diameter, the number is determined by the diameter of your wheel.
6. Select the drive ratio, 2.5 is for belt motors.
7.Select the motor pole pairs. 10 for hub motors, 7 for belt motors.