VFA 2 group with preinfusion- how to set?

Need help with equipment usage or want to share your latest discovery?

Postby Buffy_ZA » May 23, 2018, 5:46 am

I have a VFA 2 group with preinfusion and auto stop etc but I have no clue how to set them?

Does anyone have any idea how to set these parameters?


LMWDP #473


Postby Emmanuel » Sep 14, 2018, 8:18 am

Hello Buffy_ZA,
I am sorry, I can not answer your question but I leave you a message because I saw that you pocess a VFA almost the same as me.
I posted on "water" topic as "Water line supply >> water tank supply"
Perhaps can you give me an answer about this post as you have a VFA and as on the picture your VFA seems not to be on water line supply.
my question : "Does any VFA Expres machine owners or other espresso professional machine owners try to transit from water line supply to water tank supply?"
Thank you by advance

User avatar

Postby stuartmac » Sep 15, 2018, 6:49 am

i believe the pre infusion is pre set on the vfa, at least it was on mine. it had a brief pause on the double shot program then pump on.

some machines can self draw from a bottle and some cant, all you can do is try it.