I
NSTALLATION
C
OMFORT
A
IR
C
URTAIN
en-18
en
For electrically heated models (type E):
Warning:
w
Only connect the unit if you are qualified to
work on three-phase power systems.
Make sure that the mains supply group with
which you are working has been turned off.
1. Fit an isolation switch between the mains supply and the
unit, and connect this to the mains supply.
2. Open the unit.
3. Feed the mains power cable through the cable gland
1
.
4. Connect the cable to the unit’s power terminal
2
as
shown in the wiring diagram.
5. Connect the mains power cable to the isolation switch.
Caution:
c
Do not switch on the mains supply yet.
See also:
