Mitsubishi Electric GOT SIMPLE Series User Manual page 272

Touch panel check operations
If touch [Panel check] of self-check, a black-filled screen is displayed over the entire screen area.
Black-filled screen
Checking the upper left part of the screen
Only the upper left part of the screen cannot be filled with yellow.
If the screen returns to the self-check by touching the upper left part, judge that the upper left area operates
normally.
17 MAINTENANCE
270
17.2 Touch Panel Check
Yellow
color
1.
Touch a part of the screen. The touched part becomes a
yellow-filled display. Up to 40 parts becomes yellow-
filled displays.
2.
If [ ] on the upper right is touched, the screen returns to
the self-check.