Omron NT30 system loader

[The_Harlequin]

Hello

How do I get the system menu on this panel? I have NT series system installer, and I want to do a system load. I have tried to press the upper left corner during power on, but it doesn't work.

 

[RoTaTech]

As I recall, you must press two diagonally opposite corners then press the reset switch on the back.