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© STULZ SpA . – all rights reserved EN/36B/08.2018
2.1. Intended and non-intended use
Intended use
STULZ Wall-Air Displacement conditioners are designed to be installed on the external wall of
rooms / shelters for telecommunication equipment, suitably protected from weather, whose internal
side is not accessible to the general public (see EN 60335-2-40, paragraph 3.119). Use these
conditioners to eliminate the problems caused by high temperatures, dirt and humidity in the room
subject to climate control. Main functions of air treatment are: filtration, cooling, free cooling with
external air, dehumidification (with a specific function available only with accessory ACTRHC1) and
heating (with optional heating resistances).
As well, STULZ Wall-Air Displacement conditioners cannot be used outside safety limits specified
on the name-plate. Conditioners must not be transported or used in positions that differ from those
for which they were designed.
STULZ is not responsible for any malfunctions caused by failure to comply with these instructions.
The operator bears the entire risk.
Non-intended use
Air conditioner cannot be installed on movable, vibrating, oscillating, tilted (non-levelled) parts.
Generally, air conditioner cannot be installed in the following areas:
• With strong heat radiation
• With strong magnetic fields
• With free flames
• With fire risk
• With inflammable products
• With explosive atmosphere
• With saline atmosphere
• With aggressive atmosphere
For any doubt, please consult the manufacturer.
