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Siemens Operator / Room / Auxiliary devices CE1U2358en_04
Building Technologies 2014-09-26
Displays all segments:
The display has the following meaning:
Heating to the Comfort setpoint Holiday function active
Heating to the Reduced set point Reference to heating circuit.
Heating to the frost protection setpoint Service / special functions
Cooling to cooling setpoint. Error messages
Process running – please wait Info level activated
Change battery Programming activated
Burner operating (only oil/gas boiler);
active burner stage.
Heating temporarily switched off
ECO function active
Compressor operating (HP only).
Display
Explanation