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LiteDimmer PLUS AC400 factory reset steps

This article provides the steps for performing a factory reset for LiteDimmer PLUS AC400. 

  1. Install power with the LiteDimmer in the ‘OFF’ position.
  2. Press and hold down the left button.
  3. Turn the AC switch to the ‘ON’ position press ‘YES’ when prompted on the AC400 display.
  4. The indicator light will flash red rapidly.
  5. Turn the unit off to allow the unit completely power down.
  6. Turn the AC switch to the ‘ON’ position and view the indicator light to confirm reset.