8
SL
L
N
SL
L
N
Electrical wiring
- Electrical installation must be carried out by an authorized
electrician.
- The fan is double insulated and should not be grounded.
- The fan is fitted with a multi-pole switch and does not
require a pre-wired external switch
Installation options
The fan can be connected in three different ways depending on the desired function.
1.
The fan is connected with constant voltage supply 100
-
240
VAC 50/60
Hz, phase (L) and Zero (N), see
wiring diagram 1.
2.
Time control with light switch, see wiring diagram 2. The fan is connected with constant voltage supply
100
-
240
VAC 50/60
Hz, phase (L) and Zero (N). The control phase (SL) is connected to activate the fan’s time
control, i.e. when the bathroom light comes on, there is power to the igniter wire. This option provides a
delayed start of 2 minutes. The fan will run as long as the light is lit. When the light goes out, the fan will
run for another 15/30 minutes.
3.
Time control with spring-loaded switch, see wiring diagram 3. The fan is connected with constant voltage
supply 100
-
240
VAC 50/60
Hz, phase (L) and Zero (N). The control phase (SL) is connected to activate the
fan’s time control with spring-loaded switch. The fan runs for 15/30 minutes after the spring-loaded switch
has been activated.
SL
L
N
1 2 3
L
N
SL
L
N
SL
L
N
100-240VAC 50/60Hz
Electrical wiring & Installation options
EN