● Do not pierce or burn.
● Be aware that the refrigerants may not contain an odour.
● Compliance with national gas regulations shall be observed.
● Keep ventilation openings clear of obstruction.
● The appliance shall be stored so as to prevent mechanical damage from occurring.
● A warning that the appliance shall be stored in a well-ventilated area where the room size
corresponds to the room area as specified for operation.
● 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 authorizes their competence
to handle refrigerants safely in accordance with an industry recognized 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 person competent in the use of flammable refrigerants.
● Appliance should be installed, operated and stored in a room with a floor area larger than the one
indicated in the chart .
Quantity of R290 gas in charge
(see rating label on the appliance)
(g)
Minimum size of the site for use and
storage
(m
²
)
m
＜
152
4
152
≦
m
≦
185
9
186
≦
m
≦
225
11
226
≦
m
≦
270
13
271
≦
m
≦
290
14
