Vents Style Series User Manual page 18

EN
Vents 100 Style Duo TH
QF
L
N
No
16.
S
1
2
3
Fan does not run
Humidity is above
set point
Yes
Fan runs with
high speed
No
Humidity is below
set point
Activation of the turn-off
delay timer (2...30 minutes)
QF
L
N
S switch is ON
Activation of the turn-on
delay timer for 60 seconds
Switch S is OFF during Yes
countdown of the turn-on
delay timer
No
Fan runs with
low speed
S switch is OFF
Humidity is above
set point
Yes
18
S
1
2
3