Daikin B-Series - User Manual

Questions and Answers

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Melissa PollardAug 21, 2025
Why is my Daikin Air Conditioner cooling/heating effect poor?
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  richard87Aug 21, 2025
  If your Daikin Air Conditioner isn't cooling or heating well, check a few things: Ensure the air filters are clean and that nothing is blocking the air inlet or outlet of either the indoor or outdoor unit. Verify that the temperature setting is appropriate and that all windows and doors are closed. Also, check the air flow rate and direction to ensure they are correctly set. Finally, make sure the unit is not accidentally set to INTELLIGENT EYE mode.
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jeffreytaylorSep 3, 2025
How to clean the odour from the indoor unit of my Daikin Air Conditioner?
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  Christopher BeckerSep 3, 2025
  If the indoor unit of your Daikin Air Conditioner 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.
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iphelpsSep 1, 2025
What to do if my Daikin Air Conditioner has a burning smell?
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  Lisa LeonardSep 1, 2025
  If you notice a burning smell coming from your Daikin Air Conditioner, immediately turn the breaker OFF and call the service shop.
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combscharlotteAug 31, 2025
What to do if my Daikin Air Conditioner operation stops suddenly (OPERATION lamp flashes)?
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  Ryan SmithAug 31, 2025
  If your Daikin Air Conditioner stops suddenly and the OPERATION lamp is flashing, try cleaning the air filters. Also, remove any obstructions around the unit. Then, turn the breaker OFF, wait a moment, and turn it back ON. Finally, try operating the air conditioner again using the remote controller.
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Daniel MooreAug 29, 2025
What to do if my Daikin Air Conditioner operation stops suddenly (OPERATION lamp is on)?
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  frichardsonAug 29, 2025
  If your Daikin Air Conditioner stops suddenly and the OPERATION lamp is on, it might be due to a system protection triggered by a large voltage fluctuation. The unit should automatically resume operation in about 3 minutes.
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williamsmatthewAug 27, 2025
What to do if my Daikin Air Conditioner does not operate (OPERATION lamp is off)?
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  Jesse RossAug 28, 2025
  If your Daikin Air Conditioner isn't turning on and the OPERATION lamp is off, check the following: ensure that the breaker hasn't tripped or a fuse hasn't blown. Verify there isn't a power failure, that the batteries are correctly installed in the remote controller, and that the timer setting is correct.
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Todd DavisAug 26, 2025
Why hot air does not flow out soon after the start of heating operation of Daikin Inverter?
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  John JohnsonAug 27, 2025
  If hot air does not flow out soon after starting the heating operation, you should wait for 1 to 4 minutes.
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Nicholas SmithAug 25, 2025
What to do if my Daikin Inverter stops suddenly and the OPERATION lamp blinks?
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  Terri AndersonAug 25, 2025
  If your Daikin Inverter stops suddenly and the OPERATION lamp is blinking, you should clean the air filters and remove any obstacles. Then, turn the breaker OFF, and then turn it ON again. Try operating the air conditioner with the remote controller.
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Patricia SweeneyAug 23, 2025
What to do if water leaks from the indoor unit of my Daikin Air Conditioner?
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  Sara JohnsonAug 23, 2025
  If water is leaking from the indoor unit of your Daikin Air Conditioner, turn the breaker OFF and call the service shop.