HTW IX90S-R32C Manual De Usuario E Instalacion página 33

Precautions
Do not block air outlet or air inlet. It may cause malfunction.
Do not spill water on the remote controller, otherwise the
remote controller may be broken.
When below phenomenon occurs, please turn off air conditioner
and disconnect power immediately, and then contact the dealer
or qualified professionals for service.
● Power cord is overheating or damaged.
● There's abnormal sound during operation.
● Circuit break trips off frequently.
● Air conditioner gives off burning smell.
● Indoor unit is leaking.
If the air conditioner operates under abnormal conditions, it
may cause malfunction, electric shock or fire hazard.
When turning on or turning off the unit by emergency operation
switch, please press this switch with an insulating object other
than metal.
Do not step on top panel of outdoor unit, or put heavy objects.
It may cause damage or personal injury.
Attachment
Installation must be performed by qualified professionals.
Otherwise, it may cause personal injury or damage.
Must follow the electric safety regulations when installing the
unit.
According to the local safety regulations, use qualified power
supply circuit and circuit break.
Do install the circuit break. If not, it may cause malfunction.
An all-pole disconnection switch having a contact separation of
at least 3mm in all poles should be connected in fixed wiring.
Air Conditioner should be properly grounded. Incorrect
grounding may cause electric shock.
WARNING
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