Lightobject.com Support Forum

I've had this before but can'r or the life of me remember how I cured it:
After a major cleaning session I'm getting a cut and a faint (but noticeable) 'shadow' cut about 2-3mm above the main cut in the y-axis.
The head is not moving to make this cut so I have to assume it's a reflection of some sort.

I've done the following:
aligned the mirrors
cleaned mirrors and lenses
reseated the lens
changed the lens for a cheap K40 original
reseated the air-assist housing.

Nothing I do seems to work... am I barking up the wrong tree?

HELP please!!
Nick

Check the lens, it could be lose
Check the light beam alignment as it may hit the laser tip at the far end.

Marco