Technische Alternative UVR61-3 - Page 10

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Display
T1 and E1
Absolute interior humidity (g/m³, displayed in °C)
T2 and E2
Absolute exterior humidity (g/m³, displayed in °C)
T3 and E3
Exterior temperature
T4 and E4
Interior room temperature
Electrical connection UVR61-3
Output 3 must be made potential-free.
For this, the red jumper on the rear of the
detachable upper controller part is re-
moved.
Meaning of the luminous digits
1: Fan operation for room drying activated
2: Fan operation for “comfort ventilation”
activated
3: Fan operation for room drying or com-
fort ventilation blocked because the
room temperature is too low