Stack ST8100 - Alarm Control and Exiting Configuration

Chapter 4. Configuring the Display System STACK ST8100 Display System
20 Users Guide
Switching Alarms on or offSwitching Alarms on or off
You can enable (switch on) or disable (switch off) each of the alarm
warnings by pressing and holding Switch 1 and then pressing Switch 2.
Note that you might change the preset value of the parameter slightly
while pressing both switches. This does not matter if you are switching
the alarm warning off and, if necessary, you can correct the preset value
after you switch it on again.
Leaving configuration modeLeaving configuration mode
When you wish to return to the normal display, press Switch 4.