Tus neeg siv phau ntawv

Fan does not run
Fan runs
Turn-off delay timer
starts (2 to 30 min)
Pull the cord switch
Pull the cord switch
Fan does not run
Switch
is closed
Fan runs
Switch
is opened
Turn-off delay timer
starts (2 to 30 min)
10
Auto _____T
S - external switch
QF - automatic circuit breaker
Auto _____ST
QF - automatic circuit breaker
S
Fig. 12
Fig. 13
+
-
2min
30min
T
+
-
2min
30min
T
QF
L
N
LT
N
L
QF
S
L
N
LT
N
L
QF
S
L
N
LT
N
L