AIRZONE WIRELESS VALR THERMOSTATIC HEAD
Interface
EN
LED display
Head status
Set-point temperature
Head lockout
Functions and statuses
Self-diagnostics
HVAC control
Head status. The LED display of the wireless thermostatic head shows its status:
On. The valve is open, i.e. the head is on.
Off. The valve is closed, i.e. the head is off.
To switch on a head that is off, briefly press its control wheel to reactivate it and turn it until a
temperature value appears on the LED display.
16
Control wheel
On/Off
Set-point temperature
regulation
Button
Change of batteries