Translations:KAVAN V20 + ETHOS™ - User manual/536/en
From KAVAN RC Wiki
Turn the receiver power off.
Confirm that you are in ACCESS mode.
Receiver 1 [Bind]: Initiate the binding process by selecting [Bind]. A voice alert will announce "Bind" every few seconds to confirm that you are in bind mode. A popup will display "Waiting for receiver….".
Power up the receiver without touching the bind button. A message box will pop up 'Select device' and the name of the receiver you have just powered on.
Scroll to the receiver name and select it. A message box will pop up indicating that binding was successful.
Turn OFF both the transmitter and the receiver.
Turn the transmitter on and then the receiver. If the Green LED on the receiver is on, and the Red LED is off, the receiver is linked to the transmitter. The receiver/transmitter module binding will not have to be repeated, unless one of the two is replaced.