Experts Settings (Reserved To The Installer); Ambient Temperature Sensor Adjustment - Supra Dalbeo Presence 1022 Installation And Operating Instructions Manual

Experts settings Experts settings
A
MBIENT TEMPERATURE SENSOR ADJUSTMENT
Overview
Important: This operation is reserved for professional installers only; any wrong changes would result in control anomalies.
In which case if the temperature measured (measured by a reliable thermometer) is different by at least 1°C or 2°C compared to the set temperature of
the radiator.
The calibration adjusts the temperature measured by the ambient temperature sensor to compensate for a deviation from + 5°C to - 5°C by intervals of
0.1°C.
Important: Before carrying out the calibration it is recommended to wait for 4h after the set temperature modification to insure that the ambient
temperature is stabilized.

Ambient temperature sensor adjustment

If the room temperature difference is negative, example:
1
Set temperature (what you want) = 20°C.
Ambient temperature (what you read on a reliable thermometer) = 18°C.
Difference measured = -2°C.
30 sec.
To correct, press simultaneously the Mode and Minus for 30 seconds.
Sensor temperature = 24°C
(The measured temperature may be different due to the location of
the thermostat in the room).
If the room temperature difference is positive, example:
2
Set temperature (what you want) = 19°C.
Ambient temperature (what you read on a reliable thermometer) = 21°C.
Difference measured = +2 °C.
30 sec.
To correct, press simultaneously Mode and Minus for 30 seconds.
Sensor temperature = 21°C.
(The measured temperature may be different due to the location of
the thermostat in the room).
To validate, save the new value and exit the mode, press Mode.
reserved to the installer reserved to the installer
Decrease the temperature measured by the ambient temperature sensor
by 2°C by pressing Minus.
In our example the measured temperature by the sensor goes from 24°C
to 22°C.
Increase the temperature measured by the ambient temperature sensor by
2°C by pressing Plus.
In our example the measured temperature by the sensor goes from 21°C
to 23°C.
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FR9011450-60-70B-0322