toe switch volume to wah doesnt work?

  • I have a Mission KPA ep1 GN.
    TRS cable: out 1 and pedal 5.
    TS cable: out 2 and pedal 6.
    System settings: Pedal 5: pedal type 1, wah pedal. Pedal 6: mono switch, stomp a.
    Rig settings: Wahpedal > vol is on. Location: output.
    Stomp A: wahwahPedal on.


    The volume stays the same if I play with the pedal. If I press the toe switch, the wahwahPedal is on and that works perfectly.


    Mayby one of you knows how I can resolve this problem?