
ENG ENG
2 3
Appliance filled with flammable gas R290.
Before using the appliance, read the owner’s manual first.
Before installing the appliance, read the installation manual first.
Before repairing the appliance, read the service manual first.
The Refrigerant
• To realize the function of the air conditioner unit, a special refrigerant circulates in
the system. The used refrigerant is the fluoride R290, which is specially cleaned.
The refrigerant is flammable and inodorous. Furthermore, it can leads to explosion
under certain conditions.
• Compared to common refrigerants, R290 is a nonpolluting refrigerant with no harm
to the ozonosphere. The influence upon the greenhouse effect is also lower. R290
has got very good thermodynamic features which lead to a really high energy
efficiency. The units therefore need a less filling.
• Please refer to the nameplate for the charging quantity of R290.
WARNING:
• Appliance filled with flammable gas R290.
• Appliance shall be installed, operated and stored in a room with a floor area larger than 4 m² .
• 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.)
• The appliance shall be stored in a well-ventilated area where the room size corresponds
to the room area as specified for operation.
• The appliance shall be stored so as to prevent mechanical damage from occurring.
• Keep any required ventilation openings clear of obstruction.
• Do not pierce or burn.
• Be aware that refrigerants may not contain an odour.
• Do not use means to accelerate the defrosting process or to clean, other than those
recommended by the manufacturer.
• Servicing shall be performed only as recommended by the manufacturer.
• Should repair be necessary, contact your nearest authorized Service Centre.
Any repairs carried out by unqualified personnel may be dangerous.
• Compliance with national gas regulations shall be observed.
• Read specialist’s manual.
Explanation of Symbols
DANGER
Indicates a hazardous situation that, if not avoided, will result in death or serious injury.
WARNING
Indicates a hazardous situation that, if not avoided, could result in death or serious injury.
CAUTION
Indicates a hazardous situation that, if not avoided, may result in minor or moderate injury.
NOTICE
Indicates important but not hazard-related information, used to indicate risk of property damage.
Indicates a hazard that would be assigned a signal word WARNING or CAUTION.
Exception Clauses
Manufacturer will bear no responsibilities when personal injury or property
loss is caused by the following reasons.
1. Damage the product due to improper use or misuse of the product;
2. Alter, change, maintain or use the product with other equipment without abiding
by the instruction manual of manufacturer;
3. After verification, the defect of product is directly caused by corrosive gas;
4. After verification, defects are due to improper operation during transportation of product;
5. Operate, repair, maintain the unit without abiding by instruction manual or related regulations;.
6. After verification, the problem or dispute is caused by the quality specification or performance
of parts and components that produced by other manufacturers;
7. The damage is caused by natural calamities, bad using environment or force majeure.