[Shop-talk] Odd front loader washer overfill behavior

[Eric J Russell]

Is that tube leading up to the switch rigid or flexible? Could it be 
failing - bellowing out or leaking slightly - so that the appropriate 
pressure is not 'seen' by the switch?

Eric Russell
Mebane, NC

> I took the switch apart. It's a simple bellows, acted upon by air pressure 
> in a sealed tube running from the bottom of the washer tub.