User's Manual
flashes→ Hold HX4 tail and lean the copter forward twice, and YELLOW LED flashes →Press
RC → Press ‘system settings’ →Press ‘Refresh’ →Choose your receiver’s code of HX4→Press
‘Bind’ →Press
→Press ‘Ready’ and you will hear 2 beeps
SocketforFC0
Socketforgimbal
Antenna
SR12EBLUELEDStatus
ThreestatusforSR12EBLUELED:off,slowflash,andsolid.
‐SlowflashoftheBLUELEDindicatingthereceiverisreadytobind.
‐SolidBLUELEDindicatessmoothworkingstatusofSR12E.
‐LEDofffromslowflashstatusshowssuccessbindingbetweenSR12EandST24.
‐BLUELEDsolid
turnsintoLEDoffstatusshowssignallostbetweenSR12EandST24.