![](http://pdfasset.owneriq.net/4/6e/46e40574-0657-4a2f-8c1c-218b4f14d5f9/46e40574-0657-4a2f-8c1c-218b4f14d5f9-bg9a.png)
7
Utility Mode Operations
7-38 Di2510/Di3010/Di3510
To clean the touch panel (“Panel Cleaning” function)
By setting panel cleaning, you can clean the panel without accidentally
pressing panel buttons.
1 Press the [Utility] key.
2 Touch [User Management], and
then touch [Panel Cleaning].
❍ To cancel the function, press the
[Panel Reset] key.