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• Once the set temperature is reached, the airflow rate is
reduced and operation stopped in order to avoid
generating a cool airflow. Opeartion will resume
automatically when the indoor temperature falls.
Troubleshooting
These cases are not troubles.
The following cases are not air conditioner troubles but hav
e
some reasons.
Y
ou may just continue using it.
•
Indoor unit
The flaps do not start swing
immediatel
The air conditioner stops generating
airflow during HEAT operation.
y.
The air conditioner is adjusting the flap position. The
•
flap will start moving soon.
A sound is heard.
A sound like a flow of water
This sound is generated because the refrigerant in
•
the air conditioner is flowing.
This is a pumping sound of the water in the air
•
conditioner and heard when the water is pumped out
from the air conditioner in cooling or drying operation.
The refrigerant flows in the air conditioner even if the
•
air conditioner is not working when the indoor units in
other rooms are in operation.
Blowing sound
This sound is generated when the flow of the
•
refrigerant in the air conditioner is switching.
Ticking sound
• This sound is generated when the size of the air conditioner
slightly expands or shrinks as a result of temperature changes.
Whistling sound
This sound is generated when refrigerant flows during
•
defrosting operation.
Clicking sound during operation or idle time
This sound is generated when the refrigerant control
•
valves or the electrical parts operate.
Clopping sound
This sound is heard from the inside of the air
•
conditioner when the exhaust fan is activated while
the room doors are closed. Open the window or turn
off the exhaust fan.
The HEAT operation stops suddenly
and a flowing sound is heard.
The outdoor unit is taking away the frost. The HE
AT
•
operation starts after the frost on the outdoor unit is
removed.
Y
ou should wait for about 4 to 12 minutes.
Operation does not start soon.
When “ON/OFF” button was pressed soon
after operation was stopped.
When the mode was reselected.
This is to protect the air conditioner.
•
Y
ou should wait for about 3 minutes.
Outdoor unit
The outdoor unit emits water or steam.
In HEAT operation
The frost on the outdoor unit melts into water or steam when the
•
air conditioner is in defrost operation.
In COOL or DRY operation
Moisture in the air condenses into water on the cool surface of outdoor
•
unit piping and drips.
27
*
The appearance of the outdoor unit may differ from some models.
Summary of Contents for DTXF25TVMA
Page 1: ...DAIKIN ROOM AIR CONDITIONER OPERATION MANUAL MODELS DTXF25TVMA DTXF50TVMA DTXF35TVMA...
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Page 37: ...DAIKIN ROOM AIR CONDITIONER OPERATION MANUAL MODELS DTXF60TVMA DTXF71TVMA...
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