– Filter change
(Fig.2-4)
Å
Place insert foil below filter for second room connection.
Commissioning without a filter is not permitted, as otherwise the unit and entire duct system will be contami-
nated. The functionality of the fire damper may be affected by contamination.
Non-observance will result in a loss of warranty.
All of the following information and instructions are intended for an authori-
sed electrician only!
6.0 Electrical connection
m
The safety instructions specified in section 1.2 must be observed!
The electrical connection must only be carried out by an authorised electrician according to the information in
the enclosed wiring diagrams.
– The relevant standards, safety regulations (e.g. DIN VDE 0100) and the technical connection regulations of the ener-
gy supply companies must be observed!
– An all-pole mains switch/isolator, with at least a 3 mm contact opening (VDE 0700 T1 7.12.2 / EN 60335-1) is man-
datory!
– The network configuration, voltage and frequency must be consistent with the information on the type plate.
Note yellow label on casing!
– The power cable must be introduced so that, in case of water exposure, water entry along the power-supply cable is
impossible. The cable must never be placed over sharp edges.
– The units are protection type IPX5 (jet water-proof ) and correspond to protection class II.
– The electrical connection is carried out at the connection terminals in the casing. The corresponding wiring diagram
for the respective fan type and casing must be observed.
– A control unit parallel to the light is recommended in rooms without windows (exceptions: ELS-VF, ELS-VP).
m
The electrical connection must be fully isolated from the mains power supply until final assembly!
Fig.2
Open facade!
ä
Fig.1
Filter cleaning indicator:
- red = clean
- white = filter working properly
Fig.3
ä
Release
catch
Pin
ù
Remove filter!
Pull!
Fig.4
ä
Insert filter
and close
facade!
Å
m
CAUTION
CHAPTER 6
INSTALLATION
m
DANGER
m
NOTE
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DANGER
7
Fan Unit ELS-V..
Installation and Operating Instructions
EN
