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14.4 Window open function / airing (AEr)
The MAX! Raditator The automatically reduces
the temperature in the room during ventilation, in order to
save costs for heating. During ventilation, the window open
symbol (
) is displayed.
Without MAX! Window Sensor:
The MAX! Radiator The is able to automatically
detect a sharp fall in temperature during ventilation (tem-
perature fall detection). The temperature is then reduced
to 12°C (default factory setting) or the value as configured
for 15 minutes.
With MAX! Window Sensor:
When a MAX! Window Sensor is used, the opening and
closing of a window is detected at the precise time it occurs.
Whilst the window is open, the temperature is reduced to
the factory setting of 12°C or the value as configured. When
the MAX! Window Sensor detects the closing of the win-
dow, all MAX! Radiator The installed in the room
are immediately reset to their original mode.
Adjust reduced temperature and duration:
A reduced temperature of 12° C and a duration of 15 mi-
nutes is set as default. Both values can be configured in
-
dividually:
In the MAX! House Solution, all settings of the MAX!
Radiator The are made via the MAX! soft-
ware.
In the MAX! Room Solution, all settings of the MAX!
Radiator The are made via the MAX! Wall
The.
If you use the MAX! Radiator The in the
MAX! Radiator Solution, please proceed as follows:
•
Press the Auto/Menu button for more than 3 seconds.
•
Choose the menu item „AEr“ with the handwheel.
• Confirm with the Boost button.
•
Adjust the reduction temperature with the handwheel and
confirm with the Boost button.
•
Adjust the reduction time with the handwheel and con-
firm with the Boost button.
The temperature fall detection without a MAX! Win-
dow Sensor can be deactivated (by setting the dur-
ation to 0 minutes).
When a MAX! Window Sensor is taught in, the MAX!
Radiator The does not react to a temperat-
ure fall.
14.5 Setting valve protection function (dEC)
The MAX! Radiator The can protect against valve
calcification automatically. Therefore, an automatic routine
descaling is performed once a week. During this period,
while the valve opens and closes once, operation is not
possible. Routine descaling is factory-set to run on Sat-
urdays at 12:00 individually:
In the MAX! House Solution, all settings of the MAX!
Radiator The are made via the MAX! soft-
ware.
