inventum AC127W Instruction Manual page 19

• Persons operating or working at the cooling circuit, must be in the possession of a suitable
certificate from an authorised organisation, so that these persons are authorised to handle
refrigerants in a safe way in accordance with the specifications that apply within the industry.
• Repairs may only be performed as recommended by the manufacturer of the appliance.
Maintenance and repair activities that require assistance from other trained personnel, must be
performed under the supervision of a person who know how combustible refrigerants should be
used.
REFRIGERANT
(CE) N 842/2006: This air conditioner contains the refrigerant R290.
The quantity of refrigerant is less than 1 kg and is contained in a closed cooling circuit. The refrigerant does not have an ozone
depletion potential. It is, however, a greenhouse gas according to the Kyoto protocol and could therefore contribute to global
warming when released into the atmosphere. Only trained technicians with a suitable refrigerant certificate are permitted to fill
or empty the appliance.
If used correctly and when the refrigerant circuit is undamaged, your air conditioner does not have to be refilled with
refrigerant. GWP: R290: 3.
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