Sanremo MILANO S Livret D'instructions page 22

ENGLISH
Initial installation and washing
Activate the hot beverage appliance and bring it to the rated operating conditions,
leaving it statically "ready for operation" for 4 hours (nominal temperature and
boiler pressure conditions: 120 ° C - 1 bar). After 4 hours, dispense water from
the groups and from the boiler outlet and drain until the entire hydraulic circuit is
empty so as to eliminate any initial impurities.
Then load the unit again and bring it up to the rated operating conditions
according to the operating instructions.
Ensure that the boiler pressure gauge indicates a pressure of 0.5:1 bar. Press the
button (M6) to dispense hot water and press again to stop.
Pay the utmost attention in order to prevent scald burns.
All the models have 2 located at the sides. These steam nozzles are recessed
but can swivel out thanks to an articulated joint. To dispense steam, just turn the
knobs (B) counter-clockwise.
Pay the utmost attention in order to prevent scald burns.
Insert the filter holder (E) into the group head (F) turning the filter holder counter-
clockwise. Using the keypad (M) select the caption corresponding to the required
type of coffee:
M1=One strong/normal coffee. M2=One normal/weak coffee. M3=Two strong/
normal coffees. M4=Two normal/weak coffees.
M5=Key for electronic programming or continual manual dispensing.
a) To access this phase keep the button M5 on the first pushbutton panel on
the left pressed for over 5 seconds. The indicator lights of the buttons M5 start
to blink continuously. Select the caption corresponding to the amount required
and press to dispense. The indicator light of button M5 and that of the selected
caption remain lit. When the required amount has been dispensed, press the
selected dispensing button again so that the control unit stores the data. Repeat
the above procedure for all 4 dispensing buttons on the pushbutton panel. A
dispensed quantity may also be set for the hot water button (M6) by repeating
the above procedure. Upon completion of the procedure, the remaining groups
will automatically use the stored quantity. The other groups may, however, be
programmed independently by repeating the same procedure as above after
having programmed the first group on the left.
b) There are 2 safety systems inside the control unit designed to protect the
electronic system and the various parts of the appliance. If, upon pressing a
dispensing button, the corresponding indicator light starts blinking, this indicates
a malfunction in the electronic system or lack of water. For safety reasons, the
dispensing of water stops after 4 minutes and in any case after 4 litres of water.
c) The MILANO S electronics also offers the possibility of reproducing the
pre-brewing effect by wetting the coffee for 0.6 seconds and then stopping the
subsequent brewing from starting for 1.2 seconds. This optional is only applicable
for single shots of coffee.
Hot water
Steam
Coffee
DISPENSER PROGRAMMING
22
MILANO S