Operating Instructions

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Siemens Synco™ living CE1B2740en
Building Technologies Central apartment unit QAX9x3 13.12.2010
Comfort
The air conditioning unit is enabled for room operating
mode Comfort (factory setting).
Precomfort
The air conditioning unit is enabled for room operating
modes Precomfort or Comfort.
Economy
The air conditioning unit is enabled for room operating
modes Economy, Precomfort or Comfort.
Protection
The air conditioning unit is enabled for all room operat-
ing modes.
Room temperature setpoints
You can adjust the room temperature setpoint for each individual room and for
heating and cooling (Comfort, Precomfort, Economy, Protection). The central
apartment unit maintains the respective setpoint, depending on the selected
apartment/room operating mode and/or time program.
Main menu > Rooms > Room X > Room setpoints > ...
Heating mode setpoints
Operating
mode
Comfort
Precomfort
Economy
Protection
Guide
values
21 °C 20 °C 15 °C 12 °C
When adjusting the Protection setpoint, give consideration to domes-
tic animals and delicate materials or objects in the house (plants,
paintings, etc.). Extremely low room temperatures can cause damage
beyond repair!
High room temperature setpoints lead to higher heating costs.
Cooling mode setpoints
Operating
mode
Comfort
Precomfort
Economy
Protection
Guide
values
24 °C 28 °C 35 °C 40 °C
When adjusting the Protection setpoint, give consideration to domes-
tic animals and heat sensitive materials or objects in the house
(plants, paintings, etc.). Extremely high room temperatures can
cause damage beyond repair!
Low room temperature setpoints result in higher cooling costs.
Readjust room unit
The room temperature setpoint readjustment (+/- 3 K) made on the room unit
can be displayed on the central apartment unit for each room:
Main menu > Rooms > Room X > Room setpoints > Readjustm room unit:
The readjustment made on the room unit only acts on the Comfort
and the Precomfort setpoint.