Safety Precautions - Lennox LICH4024021T431E-1 Manual De Usuario

Safety Precautions

Thank you for purchasing this air conditioner. This manual will provide you with information on how
to operate, maintain, and troubleshoot your air conditioner. Following the instructions will ensure the
proper function and extended lifespan of your unit.
Please pay attention to the following signs:
Failure to observe a warning may result in death. The appliance must be
installed in accordance with national regulations.
WARNING
Failure to observe a caution may result in injury or equipment damage.
CAUTION
WARNING
Ask an authorized dealer to install this air
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conditioner. Inappropriate installation may
cause water leakage, electric shock, or fire.
The warranty will be voided if the unit is not
•
installed by professionals.
If abnormal situation arises (like burning
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smell), turn o the power supply and call
your dealer for instructions to avoid electric
shock, fire or injury.
DO NOT let the indoor unit or the remote
•
control get wet. It may cause electric shock
or fire.
DO NOT insert fingers, rods or other objects
•
into the air inlet or outlet. This may cause
injury, since the fan may be rotating at high
speeds.
DO NOT use a flammable spray such as hair
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spray, lacquer or paint near the unit. This
may cause fire or combustion.
Do not use means to accelerate the
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defrosting process or to clean, other than
those recommended by the manufacturer.
The appliance shall be stored in a room
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without continuously operating ignition
sources (for example: open ames, an
operating gas appliance or an operating
electric heater).
The appliance shall be stored so as to
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prevent mechanical damage from occurring.
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.
Be aware that the refrigerants may not
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contain an odour.
Compliance with national gas regulations
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shall be observed.
Keep ventilation openings clear of
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obstruction.
NOTE: The following informations are required
DO NOT pierce or burn.
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A warning that the appliance shall be stored
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in a well-ventilated area where the room size
corresponds to the room area as speci ed
for operation.
Any person who is involved with working on
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or breaking into a refrigerant circuit should
hold a current valid certi cate from an
industry-accredited assessment authority,
which authorises their competence to handle
refrigerants safely in accordance with an
industry recognised assessment speci cation.
Servicing shall only be performed as
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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 ammable refrigerants.
If the supply cord is damaged, it must be
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replaced by the manufacturer, its service
agent or similarly quali ed persons in order
to avoid a hazard.
for the units adopt R32/R290 Refrigerant.
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