ive had this pedal for a little over a year now, and i use a 9 volt adpt. for it. but for some reason only the bypass works when i click the wah on nothing at all comes from my amp but when i click it off the bypass is clear as day. what would cause this and are their any fixes for it? thanks for the help in advance
Fender 1998 Mexican Strat(black)
Squire Bullet(blue)
Silvertone pandera(black)
Boss DS-1
Electro-Harmonix Small Clone
Digi Teck RP-80
Marshall 60wat MG
Could be your power supply is broken. Have you used a battery?

Ibanez ARX 350
Dunlop 535Q
Ibanez TS9
Peavey TransTube Supreme
DRIVE Elite straight 412