Hi,
I removed the group head screen on my machine (to clean it) and did not notice which side of the screen was up/down. The screen has a smooth side and the other side is indented at each hole. Does it matter which side is pointed up/down when it is installed. If if does matter, which side goes up/down?
I have a Estro 410 espresso machine but I presume that this question applies to most espresso machines.
I removed the group head screen on my machine (to clean it) and did not notice which side of the screen was up/down. The screen has a smooth side and the other side is indented at each hole. Does it matter which side is pointed up/down when it is installed. If if does matter, which side goes up/down?
I have a Estro 410 espresso machine but I presume that this question applies to most espresso machines.