Astoria futura +4U, User Manual

Page: 46 / 136

46
User manual
To exit the "COUNTERS" menu, press the
ENTER
key.
Doser alarms
Inside the “COUNTERS” menu, it's also possible to
display the number of alarms that have occurred for
the volumetric dosers.
When inside the menu, by pressing the ( ) or the
( ) key, it is possible to alternate the coffee/water
selections count screens and the doser alarms.
confirm the selection by pressing the
ENTER
key
and the display will show the following:
13.3 Services boiler pressure adjustment
In this section it is possible to modify the pressure
of the services boiler (hot water / steam).
Scroll through the menu until the item
“
02 SERV.BOILER PRESS
” is highlighted;
The value of the pressure will flash.
To change the pressure (from 0 to 1.4 bar), press
the ( ) key or ( ) key.
To confirm and exit from the adjustment mode,
press the
ENTER
key.
1 2 3
i
In case of inactivity of the operator, after 10
seconds, the display will return to the main
menu.
i
The machine comes out of the factory with a
pressure value of 1.2 Bar, which allows an op-
timal use of the services for a normal workload.
It is possible to increase or decrease this value,
depending on the weight of usage of the hot
water and steam services.
The dispensing of coffee is not influenced by
this parameter.
i
If the machine is provided with an "auto-
steamer" device, it is advisable to leave the
pressure of the services boiler at 1.2 Bar (op-
timal value for the correct operation of the
autosteamer).
01 COUNTERS
02 SERV.BOILER PRESS
03 TEMP. CUP HEATER
04 CLOCK SETUP
DOSER ALARMS
000 000 000 000
DOSER ALARMS
000 000 000 000
01 COUNTERS
02 SERV.BOILER PRESS
03 CUP HEATER TEMP.
04 CLOCK SETUP
01 COUNTERS
02 SERV.BOILER PRESS
03 CUP HEATER TEMP.
04 CLOCK SETUP
BOILER PRESSURE
1.2 Bar
1
1
2
2 3
TOTAL COFFEES
00000
Correspondence diagram between the display alarm position
and the machine group position