English
Operation Manual
Appliance filled with R32 flammable gas.
Before installing and using the device, first read the owner's manual.
Before installing the unit, read the installation manual.
Before repairing the unit, read the service manual first.
THE REFRIGERANT
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To realize the function of the 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 explosion under certain conditions. But the flammability of
the refrigerant is very low. It can be ignited only by fire.
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Compared to common refrigerants, R32 is a nonpolluting refrigerant with no harm to the
ozonosphere. The influence upon the greenhouse effect is also lower. R32 has got very good
thermodynamic features which lead to a high energy efficiency. The units therefore need a less
filling.
WARNING!
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Appliance filled with flammable gas R32.
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Appliance shall be installed, operated and stored in a room with a floor area larger than 4 m
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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.)
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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 to prevent mechanical damage from occurring.
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Ducts connected to an appliance shall not contain an ignition source.
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Keep any required ventilation openings clear of obstruction.
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Do not pierce or burn.
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Be aware that refrigerants may not contain an odour.
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Do not use means to accelerate the defrosting process or to clean, other than those
recommended by the manufacturer.
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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.
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Compliance with national gas regulations shall be observed.
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Read specialist's manual.
4
.
2
90N