Mercury SRS assistant

  • Powerbox Mercury SRS - V09, using SBUS Futaba 18MZ radio

    System working manually - tried to utilize setup assistant, once get to the GAIN channel assignment - the system will

    detect the GAIN channel and adjusts the 0-100% values, but when I say OK - the next screen indicates channel INVALID.

    adjust channels lower (RX function channel assignment at radio) makes no difference - cannot get past invalid channel warning.