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Jeremiah LopezSep 8, 2025
What to do if the power cord of Daikin Air conditioning is abnormally hot or damaged?
- WWilliam PowersSep 8, 2025
If the power cord is abnormally hot or damaged, turn the breaker OFF and call the service shop.

What to do if the power cord of Daikin Air conditioning is abnormally hot or damaged?
If the power cord is abnormally hot or damaged, turn the breaker OFF and call the service shop.
Why is my Daikin Air conditioning cooling/heating effect poor?
The cooling or heating effect might be poor due to several reasons. Check if the air filters are clean. Ensure there is nothing blocking the air inlet or outlet of the indoor and outdoor units. Verify that the temperature setting is appropriate. Make sure the windows and doors are closed. Confirm that the airflow rate and direction are set correctly. Also, check if the unit is set to INTELLIGENT EYE mode.
What to do if my Daikin Air conditioning does not operate and the OPERATION lamp is off?
If your Daikin air conditioner isn't operating and the OPERATION lamp is off, check the following: Has a breaker turned OFF or a fuse blown? Is there a power failure? Are batteries properly set in the remote controller? Is the timer setting correct?
What to do if my Daikin FTKS25CVMB9 heating stops suddenly?
The system is likely removing frost from the outdoor unit. You should wait for about 3 to 8 minutes.
Why does my Daikin FTKS25CVMB9 smell?
The Daikin Air Conditioner may emit odors because smells from the room, furniture, or cigarettes have been absorbed into the unit and are being discharged with the airflow. It is recommended to have the indoor unit cleaned by a technician. Consult the service shop where you bought the air conditioner.
How to stop the bad odor from my Daikin Air conditioning indoor unit?
If the indoor unit gives out an odor, it is recommended to have the indoor unit washed by a technician. Consult the service shop where you bought the air conditioner.
What to do if an abnormality (such as a burning smell) occurs with Daikin Air conditioning?
If an abnormality, such as a burning smell, occurs, turn the breaker OFF and call the service shop.
What to do if there is a burning smell coming from Daikin Air conditioning?
If you notice a burning smell, immediately turn the breaker OFF and call the service shop.
What to do if I hear an abnormal sound during Daikin Air conditioning operation?
If you hear an abnormal sound during operation, turn the breaker OFF and call the service shop.
Why is my Daikin Air Conditioner outdoor unit leaking water?
In HEAT mode, the frost on the outdoor unit melts into water or steam during defrost operation. In COOL or DRY mode, moisture in the air condenses into water on the cool surface of the outdoor unit piping and drips.
| Cooling Capacity | 2.5 kW |
|---|---|
| Heating Capacity | 3.2 kW |
| Energy Efficiency Ratio (EER) | 3.21 |
| Power Supply | 220-240 V, 50 Hz |
| Refrigerant | R32 |
| Weight (Indoor Unit) | 9 kg |
| Energy Efficiency Ratio (Heating) | 4.0 |
| Outdoor Unit Noise Level | 49 dB |
| Type | Split Air Conditioner |
| Indoor Unit Noise Level | 19 dB (Low) |
Illustrates the wiring diagrams for various indoor and outdoor unit PCBs.
Lists common operational problems and their corresponding troubleshooting measures.
Provides detailed troubleshooting steps for various system malfunctions.
Step-by-step guide for removing components from the 80/90 class outdoor unit.
Step-by-step guide for removing components from the 50-75 class outdoor unit.
Detailed procedure for safely removing the Printed Circuit Board (PCB).
Step-by-step instructions for removing the fan motor assembly.
Detailed procedure for safely removing the compressor unit.











