Biddle SensAir, Manual

Page: 32 / 208

I
NSTALLATION
C
OMFORT
A
IR
C
URTAIN
en-32
en
2.6.2 Connecting the unit
|Only for models with electrical heating (type E)
Warning:
w
Make sure that the mains supply on which you
are working has been turned off.
Warning:
w
With models of length 100, first connect the
external transformer before connecting the
unit to the mains supply.
1. Fit the isolation switch and connect it to the mains supply.
2. Remove the inspection panel
1
:
- Remove the screws from the front of the inspection
panel.
- Pull the panel forward a little and remove it.
Caution:
c
The panel comes free completely once pulled
forward: make sure it does not fall.
3. Fix the cable gland to the unit
2
.
4. Feed the mains power cable through the cable gland.
5. Connect the cable to the power supply terminal
4
in the
unit, in accordance with the wiring diagram.
6. Replace the inspection panel and screw it on firmly.
Warning:
w
When replacing the inspection panel, always
attach it using flanged bolts with milled edges;
these are required for the earth connection.
7. Fit a plug to the mains power cable or connect it to the
isolation switch.
Caution:
c
Do not switch on the mains supply yet.