Vents 100 Ace User Manual page 18

EN
100/125 Ace TH
QF
N
L
No
14.
S1
S
N
L
Fan does not run
Humidity exceeds set point
Yes
Fan runs
Humidity is below set point
Activation of turn-off
delay timer (2-30 minutes)
100/125 Ace VTH
QF
N
L
Contact of S1 switch
or pull cord switch is
CLOSED
Fan runs
Contact of S1 switch
or pull cord switch is
OPENED
No
Humidity exceeds set point
18
S
N
L
Yes