Sam4s SAP-630 Series - Page 32

3 Installation and Operation
3-14 SAM4S SAP-630 SERIES
3-4 Hardware Self Test
3-4-3 TOUCH TEST
Test Method
Remar
k
Touch
TEST
Press “TOUCH TEST” from the main menu in the Touch Screen.
.

Touch the 4 Circles or Press and drag 4 Circles.