An old black label Boss CE-2 with a bad Depth potentiometer
The depth pot made no change and you could rotate it with no stops. A view of the pot dismantled.
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As the pot was beyond salvation, the pedal got a new one installed.

An old black label Boss CE-2 with a bad Depth potentiometer
The depth pot made no change and you could rotate it with no stops. A view of the pot dismantled.
As the pot was beyond salvation, the pedal got a new one installed.