icetro ISI-300TW, User Manual, Page: 22 / 56

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Functional description of the buttons
Change the setting
Press the "Set" button for three seconds to enter the setting change
mode as follows.
Use the "
'
" and "
&
" to enter the password and use the "Set" button
to move to each item. When the display blinks, use "
'
" and "
&
" to
change the value and use the "Set" button to leave the item. Press
and hold the "Set" button for three seconds to leave the value change
mode.
3-1: Adjust the soft cream level
This item is used to adjust the target current of the soft cream.
If the value is lower, the ice cream becomes softer. If the level is
too high, the quantity of produced ice creams may drop, it may
not be discharged or other malfunctions may occur. Consult an
engineer.
3-4 : Set the mixing tank temperature
This item is used to adjust the cooling temperature of the
ingredients in the mixing tank. The larger the number is, the
higher the storage temperature is. The smaller the number is,
the lower the storage temperature is.
If the temperature is too low, the ingredients may freeze.
If too high, they may spoil.
3-5-1: Select a voice announcement option
You can turn on/off the voice announcement.
For your
information
The ice cream level (3-1) may vary according to ingredients or sugar content. If it is high, the
machine operates too much unnecessarily to make the ice cream soft. Also, if the machine
stays in the auto mode for two or three hours without discharging any ice cream, this may
make the ice cream softer depending on the ingredients.
Functional description of the buttons