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SOFTWARE
HLF Italian Design
56
I.M. HLF 1700 Eng V15-2022
5.2 Clean Screen
Push the top left corner, then push
Clean Screen
key.
Enter the password: 1111.
Push
OK
.
Now it is possible to clean the touch screen with a cloth (the touch screen is not active).
Once finished, touch the screen anywhere.
The following screen shot will appear on the touch screen.