22
GB
WARNINGS (FOR USING R290 REFRIGERANT ONLY)
• Do not use means to accelerate the defrosting process or to clean, other than those re-
commended by the manufacturer.
• The appliance shall be stored in a room without continuously operating ignition sources
(for example: open flames, an operating gas appliance or an operating electric heater).
• Do not pierce or burn.
• Be aware that the refrigerants may not contain an odour.
• Appliance should be installed, operated and stored in a room with a floor area larger
than 4 m
2
.
• 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
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 car-
ried out under the supervision of the person competent in the use of flammable refrige-
rants.
Caution: Risk of fire/ flammable materials
(Required for R290 units only)
IMPORTANT NOTE:Read this manual carefully before installing or operating your new
air conditioning unit. Make sure to save this manual for future reference.
Explanation of symbols displayed on the unit(For the unit adopts R290 Refrigerant only):
This symbol shows that this appliance used a flammable refrigerant. If the refrigerant is
leaked and exposed to an external ignition source, there is a risk of fire.
This symbol shows that the operation manual should be read carefully.
This symbol shows that a service personnel should be handling this equipment with
reference to the installation manual.
This symbol shows that information is available such as the operating manual or
installation manual.
WARNING
CAUTION
CAUTION
CAUTION
