* The schematic shows the shutter status (red=closed or moving, green=open) and position, and the telescope status (slewing=red, tracking=yellow) and altaz position. No indication of telescope presence implies that it has not tracked or slewed for the past 30 minutes.
* The time is displayed in SAST, UT, LST and Julian Date.
* [[#Emergency Stop|Emergency Stop]].* [[#The Startup button|Startup]] or [[#The Shutdownbutton|Shutdown]], whichever is the opposite of the current status.