Note: stands for type 1: Alarm notification. When a new alarm comes in, it
overrides the existing one. The screen continues to show type 1.
Press button 3 or 7 to go to the following page.
Then press button 5 to send a request to the controller to acknowledge all alarms.
The following is displayed while waiting for the feedback from the controller.
The following is displayed automatically after all alarms are acknowledged.