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Use
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Derogation (prolonged absence)
This function maintains frost protection mode at 7.5°C during a prolonged absence then returns to the
initial settings.
•
Press
, then + to access the dEr menu.
•
Press OK-boost to enter this menu.
•
Press + or - to select the number of days of absence from 1 to 99 days (for
example, 5 days = 05.d). The current day must be counted as an absence
day.
•
Press OK-boost to activate the absence setting; the number of
remaining days is displayed alternately with the setpoint temperature.
The initial mode (Comfort, Eco or Programme) is re-established at midnight
on the last day of absence.
•
Press
to cancel the absence function.
For example, if the absence is programmed on Monday for 3 days, the appliance will remain in frost
protection mode until Wednesday at midnight.
Open window
This function switches automatically to frost protection mode when an open window is detected and
returns to the initial mode when the window is closed.
•
Press
, then + to access the Und menu.
•
Press OK-boost to enter this menu.
•
Press + or – to permanently activate the function (Aut), or to activate it
once (ΠAn) or to deactivate it (OFF).
•
Press OK-boost to validate.
The manual position (ΠAn) puts the heater into frost protection mode for one
hour. During this hour, the initial settings can be re-established by pressing
The
icon flashes when it detects an open window.
When an open window is detected, the heater heats for a few minutes every half hour to check whether
the window is closed.
Important to note:
•
The sensor in the heater detects whether a window is open or closed by measuring abnormal
temperature variations. Detection is carried out several minutes after the window is opened or closed.
•
Detection may be ineffective if these temperature variations are insufficient or untimely. This is the
case where:
• The difference between the indoor and outdoor temperature is insufficient.
• The heater is too far from the window.
• The temperature gradient in the room does not allow for significant temperature variations in the
heater sensor.
• The ambient temperature is not stabilised at least one hour before the window is opened.
• The temperature setting or mode were modified manually or by a programme before or during
detection.
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