Refrigeration technology (refrigeration plant, heat pump, and split air conditioner)
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WARNING
Risk of explosion and fire
When using flammable refrigerants of safety class 2 and 3 according to ISO 817,
there is a danger to life from explosion and fire.
• Observe maximum filling quantity.
• Observe the safety data sheet of the refrigerant.
For all activities, the requirements of the service manual for refrigeration plants (available on request),
and the applicable standards and guidelines (e.g., DIN EN 378, BGR 500, and F-Gas regulation) must
be observed.
Personnel qualification
Refrigeration specialist
Completion of refrigeration plants may only be carried out by the manufacturer or another specialist
appointed by the manufacturer.