Gaggia GE-GD ONE Operating Instructions Manual page 28

ENgLIsh
7 - FUNCTION / USE AND PROGRAMMING
INTRODUCTION
The programming software permits the checking of the following
operations:
- coffee group management
- control of four different coffee measures
- volumetric check of coffee measures
- filling level control and management
- system supervision through alarms
- continuous, delivery time out and other functions
7.1 COFFEE MEASURE
PROGRAMMING
The measured amounts of coffee can be
modified (by means of volumetric check) and
stored as follows:
- press key T5 (of the group keyboard) , keep
it pressed for over 3 seconds and make sure
that the key is flashing.
Press the key corresponding to the measure to
be programmed (e.g. key T1) within 5 seconds
(programming time-out).
The led relevant to key T5 will remain on, and
also the led relevant to the measure being
programmed will turn on. In this phase and
throughout the coffee measure programming,
the solenoid valve and the pump will be
enabled.
After pressing key T1, coffee delivery be-
gins; once the required amount of coffee is
obtained, press key T1 again or any key of
the keyboard in order to stop coffee measure
delivery. In this way the new impulse value of
the measure is stored in the EPROM board.
Both the solenoid valve and the pump stopping
the product delivery are disabled and the
keyboard leds are turned off.
To proceed with a new programming of the
other coffee measures T2-T3-T4, repeat the
same operations as carried out for key T1 in
the same sequence.
T1 – single espresso coffee
T2 – double espresso coffee
T3 – single long coffee
T4 – double long coffee
T5 – Programming/continuos
T1
28
T5