Care and maintenance
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> Touch the icon «Service Program».
> Settings in the service program can be carried out according to the service manual.
7.2 Machine
Cleaning the screen
> Wipe the screen with a soft, slightly damp microfiber cloth.
Calibrating the screen
NOTICE
Damage to the screen caused by a sharp object
Touching the screen with a sharp object can scratch the surface and affect the touch sensitivity.
> Tap the screen with a blunt object.
> Tap «Home».
> Tap «Setup Pogram».
> Tap «Machine settings».
> Tap «Calibrate screen».
