General safety instructions

Risks for children and people with reduced physical, sensory or mental capabilities or a lack of knowledge.

Unit may only be installed, commissioned, cleaned and maintained by persons who can safely recognise and avoid the risks associated with this work.

Risk of injury and health risk in the event of changes or modifications or if components which are not permitted are used.

The unit may only be operated with original components. Changes and modifications to the units are not permitted and release the manufacturer from any guarantee obligations and liability, e. g. if the housing is drilled at a point which is not permitted.

Danger if the relevant regulations for electrical installations are not observed.

Before installing the electrics, shut down all supply circuits, deactivate the mains fuse and secure it so it cannot be switched back on. Attach a warning sign in a clearly visible place.
Be sure to observe the relevant regulations for electrical installation; e.g. DIN EN 50110-1. In Germany, particularly observe VDE 0100, with the corresponding sections.
A mains isolation device with contact openings of at least 3 mm at each pole is mandatory.
Only connect unit to permanently wired electrical installation and with NYM-O or NYM-J cables, depending on the unit type, 3 x 1.5 mm² or 5 x 1.5 mm².
The unit may only be operated using the voltage and frequency shown on the rating plate.
Unit may be energized even when at a standstill and may be started up automatically by sensors, such as those for time delay or humidity etc.
The degree of protection stated on the rating plate is only guaranteed if installation is undertaken correctly and if the connection cable is correctly guided through the cable screw connection. The cable screw connection must tightly seal the cable sheathing.

when handling packaging materials.

Observe applicable safety and accident prevention regulations.
Store packaging material out of the reach of children (risk of suffocation due to swallowing).

Supply air intake within the living area

The domestic air supply must be set up so that virtually no air from the kitchen, bathroom and WC can flow into the living areas in which the unit is installed.
A room from which the air is to be extracted must be fitted with a non-closable, free supply air cross section of at least 150 cm², e.g. with MLK door ventilation grille.
When using a supply air fan, make sure that the volumetric flows of the supply and exhaust air fans are approximately the same. The supply air fan should move slightly less air than the exhaust air fan so that the room to be dehumidified is flowed through with a slight negative pressure.