Cordivari PLUS Manual De Uso página 37

14 .2 Ambient temperature sensor adjustement
• 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 reliable
thermometer) is different by at least 1°C or 2°C compared to the setting
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 .
• Ambient temperature sensor adjustement
1- If the ambient temperature difference is negative, example:
Setting temperature (what you want) = 20°C .
Ambient temperature (what you read on a reliable thermometer) = 18°C .
Difference measured = -2°C .
Important: Before carrying out the calibration it is recommended to
wait for 4h after the setting temperature modification to insure that the
ambient temperature is stabilized .
To correct, then proceed as follows:
Sensor temperature = 24°C
(The measured temperature may be different due to the location of the
thermostat in the room) .
Decrease the temperature measured by the ambient temperature sensor
by 2°C pressing . In example, the measured temperature by the
sensor goes from 24°C to 22°C .
2- If the ambient temperature difference is positive, example:
Setting temperature (what you want) = 19°C .
Ambient temperature (what you read on a reliable thermometer) = 21°C .
Difference measured = +2°C .
To correct, then proceed as follows:
Sensor temperature = 21°C (The measured temperature may be different
due to the location of the thermostat in the room) .
Cod . 1910000000276 - nv04
Increase the temperature measured by the ambient temperature sensor
by 2°C by pressing
sensor goes from 21°C to 23°C .
To validate the new value press
3 times .
• The reset to zero of the sensor calibration
To put the value of the correction to "0", do the following :
1- When the temperature measured by the sensor appears, press
for at least 3 seconds .
2- To save and move to the next setting, press
settings, press 3 times
Important: These changes should be performed by a qualified staff, it
should be performed in production or on site during the first installation .
14.3 Setting the power
To have a controller adapted to the towel rails and estimate the energy
consumed, it is essantial to set the power of the device .
1- Pre set value: 500W . Select a value between 500W and 1500W by
pressing or .
2- To save and move to the next setting, press
To exit the Expert settings, press
- 37 -
. In example, the measured temperature by the
. To exit the expert settings, press
3 sec.
. To exit the installer
.
3 times .
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