I have been lurking the forum now for a few months and it's really helped me decide on the direction to go with my new machine so many thanks to all.
In the end i decided to purchase a second hand machine - 2016 ECM Technika Profi, purchased from a reputable seller (not a site sponsor)
It just arrived yesterday and i have pulled a few shots. Boiler pressure is spot on 1.25 bar and pump pressure goes straight to 9 bar and sits there for the duration of the shot so all seems to be working well.
My Question surrounds the cooling flush. i have read here that the cooling flush is not something that is required with well configured modern HX machines.
The Machine has received a full service prior to the sale but quite clearly needs a cooling flush between shots and after the initial heat up.
Is this something that should have been sorted in a full service or would this be something that i need to address independently?
In the end i decided to purchase a second hand machine - 2016 ECM Technika Profi, purchased from a reputable seller (not a site sponsor)
It just arrived yesterday and i have pulled a few shots. Boiler pressure is spot on 1.25 bar and pump pressure goes straight to 9 bar and sits there for the duration of the shot so all seems to be working well.
My Question surrounds the cooling flush. i have read here that the cooling flush is not something that is required with well configured modern HX machines.
The Machine has received a full service prior to the sale but quite clearly needs a cooling flush between shots and after the initial heat up.
Is this something that should have been sorted in a full service or would this be something that i need to address independently?


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