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.
EN
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