Changing The Batteries; Faq - SOMFY Tête Thermostatique io Notice D'installation

Thermostatic valve io
midnight). This programme incorporates the heating anticipation function which means the desired
temperature is reached at the scheduled time. The algorithm learning period is approximately 1 week.
TaHoma diary: The thermostatic valve can be incorporated in the TaHoma diary. You will then be
able to include temperature or mode orders in your typical days.
4 modes available: AT home 21°C, night 19°C, absent 17°C, frost protection 8°C (factory values by
default).
Other settings:
• Offset: temperature setting sensor (0°C by default)
• Min. / Max.: allows temperature limits to be set on your thermostatic valve (5°C/26°C by
default)
Locking - child mode: Child lock to block the temperature change on the thermostatic valve
(deactivated by default).
Open window detection: If the temperature falls by more than 2°C in 10 minutes, the current
mode stops and switches to open window mode = setpoint temperature of 8°C. The thermostatic
valve will be reactivated if it detects a temperature increase of 0.5°C in less than 10 minutes.

4. CHANGING THE BATTERIES

5. FAQ

Situations
Pairing failed and symbol X
appears on the screen of the
thermostatic valve
I want to skip the pairing mode
to set the end limits directly
When searching for the end
limits, the symbol X appears on
the screen
I want to view the setpoint
temperature on my valve
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Icon 6 appears when the batteries are low.
Replace them quickly. Once replaced and the thermostatic valve
screwed back into place, press the + button for 3 seconds to reset
the end limits or wait 20 seconds for the thermostatic valve to do this
automatically.
Do not use rechargeable batteries.
Solutions
Repeat the pairing procedure by simultaneously pressing the
+ and - buttons for 3 seconds. If pairing was successful, the
thermostatic valve displays OK.
Press the - button for 3 seconds.
Check that the thermostatic valve is correctly screwed on and
activate the travel by pressing the + button for 3 seconds. If the
travel was successful, the thermostatic valve displays OK.
Press the + or - buttons to wake it.
EN
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