SPECIFIC INFORMATION ON THE REFRIGERANT R290
R290 is a refrigerant in accordance with EC environmental regulations.
1.
The refrigerant is odourless.
2.
The appliance must be installed in a room where there are no sources of ignition
3.
during operation
(e.g.: open fire, operating gas and electrical appliances with an open heat source)
Do not perforate or burn the air conditioner.
4.
Ensure that the cooling circuit is not drilled into.
5.
Non-ventilated rooms in which the appliance is installed, operated or stored must
6.
be constructed in such a way that any refrigerant losses do not accumulate. This
prevents the risk of fire or explosion caused by ignition of the refrigerant by electric
ovens, cookers or other ignition sources.
The device must be stored in such a way that no mechanical damage can occur.
7.
Persons working on or intervening in a refrigeration circuit must be in possession
8.
of a valid certificate issued by an authorised authority, which certifies their
expertise in handling refrigerants by means of an assessment specification
recognised by the industry associations.
Repairs must be carried out in accordance with the instructions of the appliance
9.
manufacturer. Repair and maintenance work that requires the intervention of
other specialised personnel must be carried out under the supervision of the
specialist responsible for handling flammable refrigerants.
S. 157