Fresh Ventilation INTELLIVENT CELSIUS Manuel page 6

3 Wiring
• Installation work should be performed by a qualified
electrician.
• The fan is double insulated and must not be earthed.
• The fan is fitted with an approved multi-pole switch and
does not require a pre-wired external switch.
1 Push the safety switch up to position 0 - OFF.
2 The cable can be installed either along the surface using
entries A in the chassis or concealed using entries B in the
chassis. Both options are shown below. Use the insulating
sleeve supplied for the cable (FK).
3 If you use any of the B inlets, remove the concealed round
plastic cover by tapping inside the break-off notch from
the inside out to the back with a screwdriver, for example.
Cable entries
A = surface
B = concealed
Wiring diagram
6
A
OFF
ON
Alt. 1
SL N L
L
N
Alt. 1 Standard
Alt. 2 for forcing (see page 11)
A
B
B
A
B
B
A
Alt. 2
SL N L
L
N