Bed Will Not Raise

Updated November 12, 2026

Applies to: MIRA 5, MIRA 7 and MIRA 9

What to check when the bed only goes down and will not raise.

  1. Turn the machine off, then on again.

  2. To raise the bed, press the Z/U button, then the LEFT arrow key.

  3. If the bed still will not raise, check that the light on the sensor of the laser head is lit red.

    Red light on the sensor of the laser head
  4. If the red light is not lit, check that the auto focus pin is not bent and moves smoothly up and down.

    Brass auto focus pin on the laser head
  5. If the brass auto focus pin is bent, or does not move up and down easily, replace it. See Replacing the Auto Focus Pin.

Need a hand?

Email support@aeonlaser.us or call 321-260-2325. More ways to reach us are on the Support page.

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