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INSTALLATION
HLF Italian Design
18
I.M. A.4000 Eng V3-2007
3.2.2 Turning ON the unit and initial heating
Turn on the unit by the main switch situated on the back of The Aroma 4000 specialty
coffee maker.
The message
CAUTION Filling Water
will appear on the LCD display.
C A U T I O N
Filling Water
This means that the inlet water valve of the machine is filling the heater with cold water.
The process should take around 5 to 6 minutes.
When the internal heater is full of water, the message
Wait for Heating
will appear on
the LCD display.
Wait for Heating
It means that the heater started the heating process of the 5 liters of water. This process
can take between 15 to 20 minutes according with the voltage of the unit ( 120 V or 230
V )
3.2.3 First Cleaning cycle
Mean while the heater is heating the water it’s recommended to run a cleaning cycle, to
fill completely all the hydraulic circuits of the machine.
To do that is necessary to open the front door, but The Aroma 4000 specialty coffee
maker has mounted on the front door, a micro-switch able to detect the opening of those
doors.
When a door micro-switch is activated the computer board of the machine turn OFF the
drink selection panel, avoiding in this way any accidental starts of those mechanical
parts that can provide serious injury to the operator.
Just for this initial operation is necessary to put the micro-switch locker on the front door
has showed on the following picture.
Содержание AROMA 4000
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