FULLY-AUTOMATIC ESPRESSO COFFEE MACHINE - Wega

PROGRAMMING - chap.6
Technical manual
6.4 Programming grounds no.
This programming operation allows you to change the maximum number of coffee grounds tabs that can be discarded
into the grounds drawer. Once this number has been reached, the machine will inform the operator to empty the grounds
drawer via the procedure shown in the user's manual of the machine.
To modify this value, proceed as follows:
� Turn the programming key clockwise. This key is located on the right of the control panel. The display will show the
letter "P", to indicate that the machine can be programmed.
� Once the letter P shows on the display, press and hold the MODE key for about five seconds until the display
shows the message "PROGRAMME GRINDING".
� Press the ENTER key until the display show the message "PROG. GROUNDS".
� Use the ARROW keys to modify the maximum amount of grounds that can be discarded into the drawer.
If the machine uses direct grounds discharge (without drawer), and the user does not wish to be informed that the
drawer is full, the aforementioned value will need to be set to 0. In this case the machine will never signal the need to
empty the grounds drawer.
To exit programming, repeatedly press the MODE key until the display show the message "SELECT".
6.5 Programming piston compression
This menu lets you modify the pressure that the upper piston uses to press the coffee during the pressure phase
that precedes delivery.
By increasing the value shown in this section of the display, the machine will compress the coffee with greater force.
On the contrary, decreasing this value decreases the compression force on the coffee.
The machine identifies four categories of beverage for which it is possible to modify the force of compression:
To modify this value, proceed as follows:
Single dose group 1 "PROG. COMP. S GR.1"
Double dose group 1 "PROG. COMP. D GR.1"
Single dose group 2 "PROG. COMP. S GR.2"
Doppia dose gruppo 2 "PROG. COMP. D GR.2"
� Turn the programming key clockwise. This key is located on the right of the control panel. The display will show the
letter "P", to indicate that the machine can be programmed.
� Once the letter "P" shows on the display, press and hold the MODE key for about five seconds until the display
shows the message "PROGRAMME GRINDING".
� Press the ENTER key until the display show the message "PROG. COMPRESSION S GR. 1".
� Press the ENTER key to select one of the four categories of beverage.
� Use the ARROW keys to modify the compression value of the piston (min 80 max 110) for each of the
categories.
The milk and coffee, cappuccino and milk with a shot of coffee selections are to be considered as part of the group 1 single
dose coffee categories if made with the left-hand keypad, group 2 single dose coffee if made with the right-hand keypad.
To exit programming, repeatedly press the MODE key until the display show the message "SELECT".
16
english