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28
English
Cleaning and Maint
enanc
e
Problem
Solution
I cannot change
the fan speed.
•
When the Auto, Dry, or Fast mode is running or the good'sleep
function is running in the Cool mode, the air conditioner controls
the fan speed automatically and you cannot change the fan speed.
The remote control
does not work.
•
Replace the batteries in the remote control with new ones.
•
Make sure that nothing is blocking the remote control sensor.
•
Check whether there are strong lighting apparatus near the air
conditioner. Strong light which comes from fluorescent bulbs or
neon signs may interrupt the electric waves.
The Timed on/off
function does not
work.
•
Check whether you pressed the SET button on the remote control
after setting the time.
The indicator
blinks
continuously.
•
Press the Power button to turn off the air conditioner or disconnect
the power plug. If the indicator is still blinking, contact the service
centre.
Odours permeate
in the room during
operation.
•
Check whether the air conditioner is running in a smoky area.
Ventilate the room or operate the air conditioner in the Fan
mode for 3 to 4 hours. (There are no components used in the air
conditioner that emit a strong odour.)
•
Check whether the drains are clean. Clean them regularly.
An error is
indicated.
•
If the indoor unit indicator blinks, contact the nearest service
centre. Be sure to pass the error code to the service centre.
Noise is generated.
•
When refrigerant flow changes, noise may be generated, depending
on the status of the air conditioner. This is a normal operation.
Smoke is
generated from
the outdoor unit.
•
If may not be a fire but it can be a steam generated from the
outdoor heat exchanger while the defrost function is running in the
Heat mode in winter.
Water drops
from the pipe
connections of the
outdoor unit.
•
Condensation may develop when the ambient temperature changes
excessively. This is a normal operation.
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Содержание AR HVSD Series
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