I just finished building the Circulator and first off I want to just say WOW, it's such a perfect phaser. My question is, did I do something wrong? The bi-color LED is always indicating the LFO in red whether the pedal is bypassed or not. It never switches to green. The footswitch turns it off and on like it should but the LED is just always on, pulsating the LFO, not indicating if it's on or off. Other than that the pedal works perfectly and sounds AMAZING.