87
GB
5
Power supply
1.
Shut down the automatic circuit
breaker. Make sure that is shut off
in all poles.
6
Power connection
1.
Loosen the screws of the strain
relief clamp and slide in the cable.
2.
Connect the L and N cable to the
terminal.
3.
Tighten the screws of the strain
relief clamp.
7
Cable routing
1.
Push another end of power cable
(which is not connected) through
the cable gland.
2.
Set the cover of the power termi-
nal in place and tighten its screw.
3.
Tighten the cable gland screw.
8
Electrical connection
If an external switch e.g. light
switch, thermostat, etc. shall be
used to control the device, it must
be located in the L wire.
9
Care & maintenance
Disconnect the fan from
power mains prior to any
operations on the device.
Always check the integrity of the
device.
1.
Remove the cover from the device
by removing the cover screws.
2.
Clean the cover with a damp, soft
and lint free cloth.
3.
Use a soft clean brush to clean
the impeller.
4.
Reattach the cover and tighten
the cover screws.