Why does my Daikin FTXS12DVJU Air Conditioner stop suddenly and the OPERATION lamp is on?
For system protection, the air conditioner may stop operating due to a sudden large voltage fluctuation. It automatically resumes operation in about 3 minutes.
Why is the cooling or heating effect poor on my Daikin Air Conditioner?
Check the following: * Are the air filters clean? * Is anything blocking the air inlet or outlet of the indoor and outdoor units? * Is the temperature setting appropriate? * Are the windows and doors closed? * Are the airflow rate and the air direction set appropriately? * Is the unit set to the INTELLIGENT EYE mode?
Why does hot air not flow out soon after starting the heating operation on my Daikin FTXS12DVJU?
The air conditioner is warming up. You should wait for 1 to 4 minutes.
Why does mist come out of the indoor unit of my Daikin FTXS12DVJU?
This happens when the air in the room is cooled into mist by the cold airflow during cooling operation.
Why does my Daikin FTXS12DVJU operation not start quickly?
This can occur when the ON/OFF button was pressed soon after operation was stopped, or when the mode was reselected. You should wait for about 3 minutes.
Why does the outdoor unit of my Daikin FTXS12DVJU Air Conditioner emit water or steam?
In HEAT mode, the frost on the outdoor unit melts into water or steam when the air conditioner is in defrost operation. In COOL or DRY mode, moisture in the air condenses into water on the cool surface of outdoor unit piping and drips.
Why does the indoor unit of my Daikin Air Conditioner give out odor?
This happens when smells from the room, furniture, or cigarettes are absorbed into the unit and discharged with the airflow. We recommend you have the indoor unit washed by a technician. Consult your authorized dealer where you bought the air conditioner.
What to do if my Daikin FTXS12DVJU doesn't operate and the OPERATION lamp is off?
Check if a breaker has been turned OFF, or a fuse has blown. Also, verify if there is a power failure, if fresh batteries are installed in the remote controller, and if the timer setting is correct.
What to do if the Daikin Air Conditioner operation stops suddenly and the OPERATION lamp flashes?
Check if the air filters are clean and if anything is blocking the air inlet or outlet of the indoor and outdoor units. Turn the electrical breaker off, clean the air filters or remove any obstacles from the inlet and outlet. Then, turn the breaker back on and try operating the air conditioner with the remote controller.
What to do if an abnormal functioning happens during operation of my Daikin FTXS12DVJU Air Conditioner?
The air conditioner may malfunction due to lightning or radio waves. To reset it, turn the circuit breaker OFF, then turn it back ON and try operating the air conditioner with the remote controller.
General| Cooling Capacity | 3.5 kW |
|---|---|
| Heating Capacity | 4.0 kW |
| Power Supply | 220-240V, 50Hz |
| Type | Split |
| Seasonal Energy Efficiency Ratio (SEER) | 6.10 |
| Refrigerant | R32 |
| Noise Level (Indoor) | 21 - 37 dB(A) |
| Indoor Unit Weight | 9 kg |
Identifies and describes the parts of the indoor unit.
Identifies and describes the parts of the outdoor unit.
Details the functions and layout of the remote control.
Explains when and how to effectively use the HOME LEAVE operation.
Instructions for setting and canceling the off timer.
Instructions for setting and canceling the on timer.
Automatic temperature adjustment for comfortable sleep during timer operation.
Steps for cleaning the indoor and outdoor units, and the front panel.
How to clean and replace air filters and air-purifying filters.
Procedures to follow before a long period of non-operation.
Explains common situations that may seem abnormal but are normal operation.
A guide to check common problems before calling for service.
Lists symptoms requiring immediate contact with an authorized dealer.
Guidance on unit disposal and periodic professional maintenance.
How to display error codes on the remote controller for fault diagnosis.
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