Q. Auto and manual modes do not switch

If the mode does not switch even when pressing the auto and manual mode switch button.

※Operation method differs depending on the controller.

Unlocking the KUB controller’s operation mode lock

1. Checking the photoelectric sensor

   1. Unlock the auto mode.

      1. Make sure it is in auto mode. If “Auto” is lit in green, it is in auto mode.
      2. Press and hold “Stop” + “Manual/Auto” + “Down” simultaneously for 3 seconds or more.
      3. When “Auto” lights up in red, the auto mode lock is unlocked.
         
         ※If you perform the same operation in the normal state, it will be locked and will not switch to manual mode.

   2. Unlock the manual mode.

      1. Make sure it is in manual mode. If “Manual” is lit in green, it is in manual mode.
      2. Press and hold “Stop” + “Manual/Auto” + “Down” simultaneously for 3 seconds or more.
      3. When “Manual” lights up in red, the manual mode lock is unlocked.