Here is what I have done so far:
- Took the flowmeter apart and clear an obstruction in one of the orifices (the one towards the front of the machine, if it makes a difference).
- Disconnected the solenoid valve from the brew head and confirmed that the two holes into the head were clear and that the path to the water tray was unobstructed.
- The pump works and refills the steam boiler as expected. I have looked for instructions for priming the brew path. But what I have found doesn't appear to work with the board that is in my machine.
Any advice on how to proceed most efficiently would be greatly appreciated. Thank you.