Festo Valve
 

Does anyone know how to manually activate the Festo valve? The specs say it has a manual override, and Festo sells a manual override attachment for it, but from the info on their website, I can’t tell how it works.

We don't have a clue either, our programmer just sets up some button real quick if we need it, now the controls are almost final so no one really worries about it

manual over-ride
 

There should be a button next to the two cylinder ports side of the valve, between the DIN connector (electrical) and the valve body.