STXC2 User’s guide
Version 2.0
18 of 30
The indication LED is in this case switched off.
To get information about the alarms select the menu Alarms in the main menu:
Two sub menus gives information about the actual alarms and alarms listed in a “alarm history” that
have occurred since the last power failure:
Actual alarms:
Alarms since
last power failure:
Alarms listed in the “alarm history” disappear at power failure or if the connection between the
control circuit board STXC2 and the MMI STCU has been disconnected.
Adjustm. / clock
Ventilation / climate
Alarms
Technical data
Alarms
Actual
History
Main menu Monday 12:21
Actual
No failures
Main menu Monday 12:21
Alarms
History
Power failure
15:34 02-10-00
Main menu Monday 12:21
Alarms