Working on espresso machines is not my normal business but, recently working on a Livia 90 (essentially a Bezzera BZ99), was fruitful. The group solenoid valve was obstructed with descaling debris.

Pasquini USA is very supportive re parts. They are very responsive to your every wish - https://pasquini.com/ .

erics wrote:Working on espresso machines is not my normal business but, recently working on a Livia 90 (essentially a Bezzera BZ99), was fruitful. The group solenoid valve was obstructed with descaling debris.

Pasquini USA is very supportive re parts. They are very responsive to your every wish - https://pasquini.com/ .

They were super unresponsive in returning my calls and emails this time. I eventually got sick of waiting on them and just ordered what I thought I needed. Thankfully I was right. They have helped in the past though pretty well, though.