Saeco Intelia evo HD8752 No Crema

[Baff57]

Hello everybody.
Last effort before I send it in the bin.
My coffee has little to no crema, I have tried all types of coffee and even pre-ground them.
I've tried large cans with a high temperature of 172°F and fine grinding.
I replaced the brewing unit with a new one (it has a different SBS valve (crema valve), it no longer uses a ball and spring).
It flows well with a large coffee that takes 30 seconds from the first drop.
I scale if it asks.
help please

Hi everyone.
Last effort before I send it to the bin.
My coffee has little to no crema, I have tried all sorts of coffee and even before ground.
I have tried large doses with high temperature 172 deg F and fine grindings.
I have replaced the brew unit with a new one ( it has a different style sbs valve (crema valve), it no longer uses the ball and spring).
It flows well with a large coffee taking 30 seconds from first drip.
I descale when it asks.
Help Please

 

[MaPi71]

Ich denke die neue Brühgruppe ist nicht für Intelia geeignet!
Vermutlich ist die Pumpe einfach nur altersschwach.
Wie alt ist deine Maschine?
Ich ersetze oft bei Maschinen die älter als 5 Jahre sind die Pumpe.

I think the new brew group is not suitable for Intelia!
The pump is probably just getting old.
how old is your machine?

I often replace the pump on machines that are more than 5 years old, after which they work again.