Gree U-Crown GWH18UC-K6DNA4A/O Benutzerhandbuch - Seite 4
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The refrigerant
Appliance filled
with flammable
gas R32.
Before use the
appliance, read
the owner's ma-
nual first.
To realize the function of the air conditioner unit,
a special refrigerant circulates in the system.
The used refrigerant is the fluoride R32, which
is specially cleaned. The refrigerant is flammable
and inodorous. Furthermore, it can lead to ex-
plosion under certain conditions. But the flam-
mability of the refrigerant is very low. It can be
ignited only by fire.
Compared to common refrigerants, R32 is a
nonpolluting refrigerant with no harm to the
ozonosphere. The influence upon the green-
house effect is also lower. R32 has got very
good thermodynamic features which lead to a
really high energy efficiency. The units there
fore need a less filling.
WARNING
Do not use means to accelerate the defrosting
process or to clean, other than those recomm-
ended by the manufacture. Should repair be
necessary, contact your nea rest authorized
Service Centre. Any repairs carried out by unq-
ualified personnel may be dangerous. The app-
liance shall be stored in a room without contin-
uously operating ignition sources. (for example:
open flames, an operating gas appliance or an
operating electric heater.) Do not pierce or burn.
Appliance shall be installed, operated and stored
in a room with a floor area larger than X
(Please refer to table "a" in section of " Safety
operation of flammable refrigerant " for space X.)
Appliance filled with flammable gas R32. For
repairs, strictly follow manufacturer's instructions
only . Be aware that refrigerants may not contain
an odour. Read specialist's manual.
Before install the
appliance, read
the installation
manual first.
Before repair the
appliance, read
the service ma-
nual first.
m .
2
This appliance is not intended for use by persons
(including children) with reduced physical, sensory
or
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knowledge, unless they have been given superv-
ision or instruction concerning use of the applia-
nce by a person responsible for their safety.
Children should be supervised to ensure that th-
ey do not play with the appliance.
R32: 675
This marking indicates that this prod-
uct should not be disposed with other
house hold wastes. To prevent possib-
le harm to the environment or human
health from uncontrolled waste throu-
ghout the EU. To prevent possible harm to the en-
vironment or human health.
From uncontrolled waste disposal, recycle it res-
ponsibly to promote the sustainable reuse of
material resources. To return your used device,
please use the return and collection systems or
contact the retailer where the product was pur-
chased. They can take this product for environ-
mental safe recycling.
If it needs to install, move or maintain the air co-
nditioner, please contact dealer or local service
center to conduct it at first. Air conditioner must
be installed, moved or maintained by appointed
unit. Otherwise, it may cause serious damage or
personal injury or death.
Safety operation of flammable refrigerant
Qualification requirement for installation
and maintenance man
All the work men who are engaging in the refrig-
eration system should bear the valid certification
awarded by the authoritative organization and
the qualification for dealing with the refrigeration
system recognized by this industry. If it needs
other technician to maintain and repair the appl-
iance, they should be supervised by the person
who bears the qualification for using the flamm-
able refrigerant.
It can only be repaired by the method suggested
by the equipment's manufacturer.
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