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english
As specified in more detail in the relevant paragraph, some keys in the unit 1 push button panel perform specific
functions (other than dispensing) when the appliance is in programming mode.
KEy
ADDITIONAl FUNCTION
FUNCTION DESCRIPTION
K1gR1
+ (PlUS)
Function to "increase" the numerical values or to select default
options related to the parameter being programmed
K2gR1
- (MINUS)
Function to "decrease" the numerical values or to select default
options related to the parameter being programmed
K3gR1
ENTER
Function to confirm certain operations during programming
K5gR1
MENU
Function to select/choose the parameter you wish to program
DOSAGE START
by powering the dosage function on the main external switch, the function returns to the “OFF” or “IDlE-ON”
status it was in before the power was cut off (see “Procedures in the event of a power failure”).
When the dosage function is powered, the display briefly indicates the version of the software installed
(x.yy).
The display shows
LA SAN MARCO
REV.X.YY
OFF STATUS (DOSAGE OFF bUT POWERED)
With the dosage function off:
- all the outputs are deactivated
- all the functions are deactivated, except for the TECHNICAl lEVEl programming ones
The display shows
OFF hh:mm
Where hh:mm INDICATE the correct time in hours and minutes
N.b. to switch to the OFF status, press the
K5gR1
key followed by
K3gR1.
To switch to the IDlE ON status, press the
K3gR1
key only.
IDlE ON (ON) STATUS
START-UP
To start the dosage, press the
K3gR1
key.
In idle-on status, the dosage detects the status of the level and maximum level probes. If the probe detects
that there is not enough water in the boiler, the same is filled automatically by the activation of the filling sole-
noid valve
eVliV
and of the
PUMP
until the correct level of water is obtained (Filling time-out - see paragraph
entitled AlARMS).
If the correct levels are detected, or after the topping up of the same, the dosage is set for the activation of the
coffee doses selections or for the programming of the same - where required (see subsequent paragraphs).
The dispensing activation does not depend on the attainment of the set-point temperature in the
boiler.
in iDle-On sTATUs, All The leDs ARe On
