PRECESSION ELEPHANT 2 Scan Head 2
5.
NOTICE
Contact with the optical surface of the protective window
could cause damage to the optical surface.
•
Wear cotton gloves.
•
Do not touch or scratch the optical surface.
•
Use the optics spanner wrench or the following tool to remove the
retainer ring:
6. Replace or carefully clean the protective window; see section
on page
7. Proceed with assembling in the reverse order.
The protective window has the same coating on both sides, i.e. its mounting
direction is irrelevant.
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