User Guide

or
Ø
Align the guide edge of the lens protection (2) in parallel
to the workpiece (3) (see "Fig. 4-1", pg. 4‐4).
Tip
If welding is performed with strong back reflections, the focusing
optics should be set at an angle so that the back reflections
pass by the focusing optics. An external absorber plate may
also be required.
22-50-17-CRen 2020-01
Aligning the focusing optics
4‐5