Noisy MuRF

My MuRF seems unreasonably noisy when I turn the effect off. So I have to leave it on all the time with Mix at zero.

Any of you guys experience this?

Where’s the love?

I had clicky-bypass issues with my MuRFs until I limited the number of 'fooger units daisy chained to three (from five).

Check your patch cables, wall-warts, drive levels, output levels, amp…

Hello everybody,
I bought last month a MF-105B from U.S.A (110V).
I used an adapter 110v to 220v (for Greece 220v),9vdc,300mA,200 w and i noticed a high frequency noise(F#note)together with air-noise coming out of the pedal
I sent it back,and they sent another new MF-105B …with exactly thesame problem.
Does anybody knows what’ s wrong?

sounds to me like a problem with the adapter.