EN
NOTES ON REFRIGERANT R290
Warnings
• The air conditioning system must be kept and
transported upright. Otherwise, irreparable compressor
damage may occur. Leave the unit for at least 24 hours
before putting it into operation.
• Switch off the device and disconnect it from the power
supply before cleaning.
• Make sure that the product creates a steady stream of
air. Ensure the air inlets and outlets are not blocked.
• To prevent leaks, operate this unit on a horizontal
surface.
• Any person performing work on a refrigerant circuit
should have a current
certifi cate from an industry-accredited assessment
body. This ensures competence for the safe handling of
refrigerants according to an industry-recognised
assessment specifi cation.
• If the device stops working, dispose of it properly.
• Store the device in a well-ventilated place when not in
use.
• Store the device so that it is not damaged.
• Repairs may only be carried out by the manufacturer or
an authorised specialist company.
• The cables connected to the device may contain
potential ignition sources.
• Do not damage any components of the refrigerant
circuit. Escaping refrigerant may not be noticed
because it is odourless.
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