OPERATING THE COMPUTER SOFTWARE
HLF Italian Design
34
I.M. A.4000 Eng V3-2007
This function allows erasing the credit of accumulated by the coin mechanism, when the
value paid for the drink exceed the cost required. The Aroma 4000 specialty coffee
maker does not give change back when the coin mechanism is installed, therefore is
possible to decide if cancel the extra credit when the user pays more than the price
required, or to keep the extra-credit on the LCD display available for the next drink.
It’s possible to enable or disable this function with YES or NO, using buttons 1 or 2.
By pushing button 3 the message
P R O G R A M Pump Cycle=N
will appear on the
LCD display.
P R O G R A M
Pump Cycle=N
This function permits to enable or disable the water pump cycle inside the heater. The
water pump cycle is necessary to keep the water of the heater always at the same
temperature, when the machine dispenses less than 20 cups a day. It is possible to
enable or disable the water pump cycle, with YES or NO, using buttons 1 or 2.
By pushing button 3 the message
P R O G R A M Time Out Water=20s
will appear on
the LCD display.
P R O G R A M
Time Out Water=20s
This function is a safety solution to prevent over flow of water from the machine in case
of malfunction of the inlet water valve. The Aroma 4000 specialty coffee maker has two
different protection against the water over flow. The first is a mechanical device and the
second is a time out operated by this function. Using buttons 1 or 2 it’s possible to
increase or de-crease the amount of seconds before the computer board cut off the inlet
water valve.
At this point the menu
Function
is finished. Push button 5 to quit and go to the next
menu.
5.3.3 Drink Number 1
This menu is used to set the quantity of product, water and coffee throws related to the
first drink selection (selection button number 1).
Summary of Contents for AROMA 4000
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