VELUX
®
19
J1
6
5
4
3
2
1
3
2
1
3
2
1
2
1
1
3
2
+ –
2
1
3
2
1
3
2
1
3
2
5
4
1
LINK
FACU
BATTERY
DET.
2
1
DET.
2
1
N
L
N
L
PE
N
L
230V
230V
ERROR-MOTOR 1
ERROR-MOTOR 2
ERROR-SMOKE DET.
ERROR-BREAK GLASS
RAIN SENSOR INPUT
ALARM ACTIVE
ERROR-TEMP. FUSE
MAINTENANCE
BATTERY
PSU2 OK
PSU1 OK
OPERATION
RESET
SE
TUP
RESET
73˚ C
TEMP. FUSE
TIME
AU
TO
CL
OSE
TIME
OPENNIG
CO
MFOR
T
FRONT P
ANEL
BREAK GLASS POINT
RAIN
RAIN IN
COMFORT
SMOKE
RAIN OUT
ERROR
ALARM
FUSE: 25A
MOTOR 2
MOTOR 1
230V/50Hz
+
–
24V
24V
1
ON
2 3 4 5 6
4
6
3
5
2
1
ON
S
E
TUP
4
6
3
5
2
1
ON
S
E
TUP
4
6
3
5
2
1
ON
S
E
TUP
4
6
3
5
2
1
ON
S
E
TUP
4
6
3
5
2
1
ON
S
E
TUP
4
6
3
5
2
1
ON
S
E
TUP
Setting of switches
Automatic, time controlled closing of comfort
ventilation is off.
(Factory setting).
Battery monitoring is on.
(Factory setting).
N/A (No function)
Automatic, time controlled closing of comfort
ventilation is on.
The time is set by means of the timer "AUTO
CLOSE TIME", see section
Ventilation switch KFK
200
.
Note:
When the battery is low, the light-emitting
diode flashes on and off. If the service technician
decides to turn off the diode, the battery monito-
ring is also off.
Battery monitoring is off.
N/A (No function)
Switch 4
Switch 5
Switch 6
