Omtech SH-G1610 User Manual page 79

5.3 Laser Path Alignment
Having a perfectly aligned laser path is paramount to your engraver's overall performance. Each
of the pro-line series went through a complete beam alignment before shipping. Upon first arrival
and about once a week during normal operation, however, it is recommended that the alignment be
checked. Refer to the diagram below for the basics of the alignment.
This machine went through a complete beam alignment before shipping. However, when the
engraver first arrives and about once a week during normal operation, it is recommended that
users confirm that alignment is still at acceptable levels and that the mirrors and focus lens have
not shifted due to the movement of the machine. Refer to the diagram below for the basics of the
alignment
2nd Mirror
The normal alignment procedures are as below:
Performing a beam alignment can expose the operator to small amounts of
radiation if performed carelessly. Follow these procedures correctly and always
take caution when performing a beam alignment.
1st Mirror
Laser Tube
3rd Mirror
Focus Lens
72