Warnings (For Using R290/R32 Refrigerant Only) - Comfee MDDN-12DEN7 Bedienungsanleitung

!

WARNINGS (for using R290/R32 refrigerant only)

Do not use means to accelerate the defrosting process or to clean, other than
those recommended 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 .
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 carried out under the supervision of the person
competent in the use of flammable refrigerants.
Caution: Risk of fire/
flammable materials
(Required for R32/R290 units only)
Explanation of symbols displayed on the unit(For the unit adopts R32/R290 Refrigerant only):
This symbol shows that this appliance used a flammable refrigerant. If the
WARNING
refrigerant is leaked and exposed to an external ignition source, there is a risk of fire.
CAUTION This symbol shows that the operation manual should be read carefully.
This symbol shows that a service personnel should be handling this
CAUTION
equipment with reference to the installation manual.
This symbol shows that information is available such as the operating
CAUTION
manual or installation manual.
2
SAFETY PRECAUTIONS
IMPORTANT NOTE:Read this manual
carefully before installing or operating
your new air conditioning unit. Make sure
to save this manual for future reference.
5