5
Installation kit facia
KWL 45 RSF / KWL 45 RSF-L
Installation and operating instructions
UK
2.0
Warranty claims – exclusion of liability
All versions of this documentation must be observed, otherwise the warranty shall cease to apply. The same applies
to liability claims against Helios. The use of accessory parts, which are not recommended or offered by Helios, is not
permitted. Any possible damages are not covered by the warranty. Changes and modifications to the unit are not per-
mitted and lead to a loss of conformity, and any warranty and liability shall be excluded in this case.
2.1
Certificates - guidelines
If the product is installed correctly and used to its intended purpose, it conforms to all applicable EU guidelines at its
date of manufacture.
2.2
Shipping
The installation kit facia is packed ex works in such a way that it is protected against normal transport strain. Carry out
the shipping carefully. It is recommended to leave the fan in the original packaging.
2.3
Receipt
The shipment (
installation kit facia KWL 45 RSF
, Ref.no. 3005 or
KWL 45 RSF-L
, Ref.no. 3070) must be checked
for damage and correctness immediately upon delivery. If there is any damage, promptly report the damage with the
assistance of the transport company.
If complaints are not made within the agreed period, any claims could be lost.
2.4
Mode of operation
The KWL EC 45 has an EC axial fan, which runs in a cyclical reversing mode. Thus, the supply air phases, whereby the
outside air flows into the building, continuously alternate with extract air phases, whereby the indoor air is extracted
from the building.
2.5
Driving rain impermeability of the stainless steel facia panel
The stainless steel facia panel is a visible part and it does not serve as a safeguard against driving rain. The
wall installation sleeve through the external facia must be made driving rain-proof by the customer through
appropriate measures.
CHAPTER 2
GENERAL
INSTRUCTIONS
ATTENTION
