No water from the brew head!
I have seen a few posts on this, but looking for help to determine if this is a pump issue. I get water and steam from the wand, the unit heats the water fine, and buttons are all working ok. It primes fine, but no water comes through, even when I remove the portafilter or even if it in place but with no coffee. I removed the screw and checked the filter screen, all clear. I hear a faint pump sound when trying to brew, but not the signature sound that it usually gives when you know the water is on the way. Any help is appreciated.