Window Airing Function; Silent Mode - Siemens Synco 900 Operating Instructions Manual

Main menu > Heating > Room X > Room settings >
Min temp alarm:
Room number
Room name
Factory setting
Max temp. alarm
Min temp. alarm
Room number
Room name
Factory setting
Max temp. alarm
Min temp. alarm

Window airing function

As soon as the central apartment unit detects an open window, the
window airing function will be activated. In that case, the radiator
control valve will be limited to its current travel, even if the room tem-
perature drops. The window airing function will be aborted as soon as
all window contacts in the respective room have closed again, or after
the maximum time of the window airing function has elapsed.
The required maximum time of the window airing function (00.00 –
06.00 hh.mm) can be defined for each room. On completion of the
period of time set, the window airing function will be canceled, even if
a window contact of the respective room is still open.
Main menu > Heating > Room X > Room settings >
Window airing:
Setting "00.00" deactivates the window airing function.
Room number
Room name
Factory setting
Setting
Room number
Room name
Factory setting
Setting

Silent mode

The SSA955 radiator control actuator can also be operated in silent
mode when used in noise-sensitive rooms (e.g. in the sleeping room).
Silent mode increases the actuator's power consumption,
thus reducing battery life.
Main menu > Heating > Room X > Room settings >
Silent mode:
Building Technologies
HVAC Products
1 2
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7 8
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1 2
00.30 00.30
7 8
00.30 00.30
Synco 900 Operating Instructions
Central apartment unit QAX910
3 4
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9 10
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3 4
00.30 00.30
9 10
00.30 00.30
5 6
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11 12
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5 6
00.30 00.30
11 12
00.30 00.30
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CE1B2707en
19.07.2006