22
EN
S
N
QF
L
N
L
S1
Fan runs at speed 1
Humidity exceeds set point
No
Yes
Fan runs at speed 2
Humidity is below set point
Activation of turn-off delay
timer (5 minutes)
Contact of the S1 switch
or the pull cord switch is
CLOSED
Activation of turn-on delay
timer (45 seconds)
The contact of the S1 switch
or the pull cord switch is
OPENED
Yes
No
Fan runs at speed 2
Contact of the S1 switch
or the pull cord switch is
OPENED
Humidity exceeds set point
No
Yes
Activation of turn-off delay
timer (2-30 minutes)
during the turn-on delay timer operation
... V2 100/125 H
17.