Wheel Alignment

How To Perform a Run-out With The Josam Laser AM

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 How To Perform a Run-out With The Josam Laser AM
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HGV Laser AM Wheel Alignment Tutorial - How To Perform a Run-out With The Josam Laser AM

The video demonstrates this Josam Laser AM run-out procedure:

  1. Rotate the wheel until the silver adjustment knob is pointing straight up.
  2. Rotate the laser so it is in line with the silver knob.
  3. Rotate the wheel until the laser shines on the scale.
  4. Move the scale until the laser shines on the 200 line. Ensuring the scale 4 metres from the laser.
  5. Rotate the laser back 180°, keeping it in line with the silver knob.
  6. Rotate the wheel until the laser shines on the scale again.
  7. Measure the distance the laser has moved from the 200 line. For example 6 mm.
  8. Move the scale half that distance towards the laser dot. For example 3 mm.
  9. Adjust the silver knob until the laser shines on the 200 line.
  10. Rotate the laser 90° so it is in line with the black knob.
  11. Rotate the wheel until the laser shines on the scale.
  12. Adjust the black knob until the laser shines on the 200 line.
  13. Rotate the wheel, checking that the laser stays on the 200 line.

View the Josam Laser AM page.