Inventum AC125W Gebrauchsanleitung Seite 32

• Any person who is involved with working on or breaking into a refrigerant circuit
should hold a current valid certificate from an industry-accredited assessment
authority, which authorises their competence to handle refrigerants safely in
accordance with an industry recognised assessment specification.
• Servicing shall only be performed as recommended by the equipment
manufacturer.
• Maintenance and repair requiring the assistance of other skilled personnel shall be
carried out under the supervision of the personcompetent in the use of flammable
refrigerants.
• Appliance should be installed, operated and stored in a room with a floor area
larger than 13 m
WARNING: System contains refrigerant under very high
pressure. The system must be serviced by qualified persons only.
1. Transport of equipment containing flammable refrigerants (Annex CC.1)
Compliance with the transport regulations.
2. Marking of equipment using signs (Annex CC.2)
Compliance with local regulations.
3. Disposal of equipment using flammable refrigerants (Annex CC.3)
Compliance with national regulations.
4. Storage of equipment/appliances (Annex CC.4)
The storage of equipment should be in accordance with the manufacturer's
instructions.
5. Storage of packed (unsold) equipment (Annex CC.5)
Storage package protection should be constructed such that mechanical damage
to the equipment inside the package will not cause a leak of the refrigerant charge.
The maximum number of pieces of equipment permitted to be stored together
will be determined by local regulations.
6. Information on servicing (Annex DD.3)
1) Checks to the area
Prior to beginning work on systems containing flammable refrigerants, safety
checks are necessary to ensure that the risk of ignition is minimised. For repair to
the refrigerating system, the following precautions shall be complied with prior to
conducting work on the system.
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