Eversys e'2, User & Installation Manual

Page: 50 / 72

50
Coffee Quality Adjustment
3
EXAMPLE OF PRODUCT ADJUSTMENT WITH PQC
•
Machine is on factory default settings
•
As a reference, the cake thickness of 20 mm corresponds to a
powder quantity of 15 to17 grams.
•
Settings to be done for product “double espresso”:
1
Adjust the espresso grinder according to this manual.
2
Enter the menu “Products & Keys”.


3
Select the product selection button “double espresso” to be set.
4
Adjust the product as follows:
•
Define the bean hopper (front/rear)
•
Define the water quantity (70 to 100 ticks)
•
Define the cake thickness (up to 20 mm)
•
Set the tamping (64)
•
Set the pre brew time (0)
•
Set the relax time (0)
•
Set the press after (-2.0 to 0)
•
Set the by-pass (0)
5
Exit the menu with the back arrows.
6
Dispense a double espresso (don’t stop).
7
Dispense a next double espresso and check the extraction time:
•
If the extraction time is out of range (18 to 25 s), set the grinder
accordingly.
•
If the extraction time is ok, dispense another four double
espressi.
8
From this moment on, the PQC automatically controls and
adjusts the powder quantity/cake thickness.
9
Repeat this procedure for the second grinder accordingly.