Designated Use; Liability - Helios KWL HygroBox Montage- Und Betriebsvorschrift

Operating and installation instructions
KWL Hygrobox KWL HBX EH/WW
®
EN

3. Designated use

The air humidification unit KWL HBX 250/KWL HBX 500 is suitable for the installation in or retrofitting of air conditioning and ventila-
tion systems with a maximum air volume flow of 350 m³/h with the KWL HBX 250 and 500A m³/h with the KWL HBX 500.
This unit is available to the general public and is intended for installation in residential or industrial buildings.
The compact air humidification unit works according to the natural evaporation principle and provides for constant and optimum
supply air humidity.
In addition, the supply air is kept at a constant temperature via an integrated air heater battery.
Designated use also includes adherence to our prescribed operating and installation instruction. Only qualified personnel may work
on and with the unit. Persons transporting or working on the unit must have read and understood the corresponding parts of the
operating instruction, especially Chapter 4 "Safety".
The system operating company must also be instructed on potential hazards by the system builder.
The air humidification unit KWL HBX 250/KWL HBX 500 is not a ready-to-use product. It must not be put into operation until it has
been properly installed and connected to the air conditioning and ventilation system.
The humidification unit is not suitable for outdoor installation. It may only be installed in suitable and tempered interior spaces.
Changes reserved
It is our constant endeavour to technically improve and optimise our products and we reserve the right to change the design of the
units or the technical specifications without prior notice.

3.1. Liability

The KWL HBX 250/KWL HBX 500 is a compact, automatic air treatment unit for the active humidification and heating of the supply air
in air conditioning and ventilation systems.
Any other use shall be deemed improper and may result in personal injury or damage to the air humidification unit KWL HBX 250/
KWL HBX 500, for which the manufacturer cannot be held liable.
The manufacturer accepts no responsibility for any damage due to:
• non-compliance with the safety, operating and servicing instructions given in this operating and nstallation instruction.
• the installation of spare parts that have not been supplied by the manufacturer, the responsibility for the use of such spare parts
being fully borne by the system builder/installer.
• normal wear and tear.
5