Linea PB Flow Restrictor


I have an issue with my linea PB, the volumetrics fail 50% of the shots and all the buttons of the machine goes blinking and I have to stop the shot myself (it works every time when there’s no puck). A friend of mine told me that it’s the flow restrictors that are scaled and I can try to clean them or remove them. I tried to cleaned them and nothing changed so do you ever tried to run the linea without the flow restrictors ?


(sorry for my english :wink: )