Anslut 012958 - Installation; Wiring Diagram

EN
46
INSTALLATION
NOTE:
Disconnect the power supply from the fan
before installation and connection.
1. The product is intended for wall-mounting
in a round air duct.
FIG. 1
2. Use a sleeve coupling with a suitable
diameter, Ø100 or 125 mm.
FIG. 2
3. In the casing there are three grommet
markings. Cut o suitable grommet
marking with a knife.
FIG. 3
4. Remove the fan cover.
FIG. 4
5. See gures for installation instructions.
FIG. 5
FIG. 6
FIG. 7
WIRING DIAGRAM
Select a suitable wiring diagram for connection
to mains voltage.
FIG. 8
Wiring diagram 1
Automatic adjustment to humidity. The
terminals L and N are connected to live and
neutral for the mains supply.
• The fan is in SLEEP mode and is not
running.
• If 24 HOURS mode is activated the fan
runs at low speed for continuous
ventilation.
• If the humidity increases the fan switches
to MAXIMAL (standard setting) or QUIET
mode. The fan returns to the previous
mode the set time after the humidity has
stabilised.
Wiring diagram 2
Permanent fan mode with automatic
adjustment to humidity. The terminals L and
N are connected to live and neutral and the
terminals L and LT are strapped.
• The fan motor runs continuously at low
speed. 24 HOURS mode not available.
• If the humidity increases the fan switches
to MAXIMAL (standard setting) or QUIET
mode. The fan returns to the previous
mode the set time after the humidity has
stabilised.
Wiring diagram 3
Automatic adjustment to humidity and
external switch. The terminals L and N are
connected to live and neutral and the terminal
LT is connected to live via an external switch,
e.g. the light switch.
• The fan is in SLEEP mode and is not
running.
• If 24 HOURS mode is activated the fan
runs at low speed for continuous
ventilation.
• When the external switch closes the fan
switches to QUIET mode. When the
external switch opens the fan returns to
the previous mode.
• If the humidity increases the fan switches
to MAXIMAL (standard setting) or QUIET
mode. The fan returns to the previous
mode the set time after the humidity has
stabilised.