Hi guys,
We have a shop and a Brasilica Gradisca 2 group commercial coffee machine. Weve also got (from Primo) a burr grinder on which it says "Tipo RR45", and MAT. 7908, which was made in year 2000.
I have two problems:
1. On the grinder there is a huge difference (like 18 secs.) between two single clicks. Why? Are the burrs need changing?
In one position I get 30 ml in 22 seconds, but one click and I get 30 ml in like 40 seconds. That is not good.
2. Even with the same grind I get much different time out of the two group heads (of which one is for a single and the other is for a double). On the single it comes out at least 10 seconds quicker than on the double.
Any help would be much appreciated.
Cheers
We have a shop and a Brasilica Gradisca 2 group commercial coffee machine. Weve also got (from Primo) a burr grinder on which it says "Tipo RR45", and MAT. 7908, which was made in year 2000.
I have two problems:
1. On the grinder there is a huge difference (like 18 secs.) between two single clicks. Why? Are the burrs need changing?
In one position I get 30 ml in 22 seconds, but one click and I get 30 ml in like 40 seconds. That is not good.

2. Even with the same grind I get much different time out of the two group heads (of which one is for a single and the other is for a double). On the single it comes out at least 10 seconds quicker than on the double.

Any help would be much appreciated.
Cheers


Comment