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How to Reset a Daikin AC Wall Controller

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Daikin Logo - How to Reset a Daikin AC Wall Controller

A Daikin AC wall controller is an essential part of operating your AC and keeping rooms at a comfortable temperature. If you find that your AC wall controller is having issues or not working properly, resetting it might be helpful in getting it working again. Below we have a quick guide on how to reset a Daikin AC wall controller.

Resetting the Controller

Sometimes the system needs a simple reset to get it working right again. Luckily, doing so is quick and easy. In order to reset the wall controller, you’ll need to follow these steps:

  • Press and hold the ON/OFF button - Press and hold the ON/OFF button for 2 seconds
  • Press the ON/OFF button once - Press the ON/OFF button once to stop the AC operation.
  • Press the button again - Press the ON/OFF button again to start the AC operation again. 

If you’re in need of troubleshooting tips or cleaning steps, use our Daikin manuals and diagrams to get the helpful information you need.

Please contact a local authorized service agent who can help with these specific units and all your heating and cooling needs.