foxden

I did a stupid thing. Been kicking myself since. I dropped one of the pistons from my duo valve when cleaning and it fell under the box that contains all the wires and modules. I can't see it and am afraid to even attempt to remove the box and it's myriad of wires.

I am attaching a photo that shows the pistons .

i am hoping someone has a defective duo valve they kept and would be willing to sacrifice one of the pistons.

i'd be deeply grateful