User Guide

4.2 Changing the protective glass of the
lens protection (process protective
glass)
Material numbers can be found in the consumable table (see
"Wearing parts", pg. 5‐5).
Condition
■
The connected laser device has been switched off and
secured against renewed switching on, e.g. by means of a
shackle type connector.
or
■
The light path to the focusing optics is blocked.
Means, Tools, Materials
■
Key for optics
■
New protective glass
■
New O-ring (if required)
■
Disposable gloves
Note
Touch neither the protective glass nor the focusing lens with the
fingers.
1 Lens protection
2 Lens protection receptacle
Removing the lens protection Fig. 5-5
5‐14
Welding optics
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