Chapter 5 Laser Unit
5.3 C-LU3EX Three-laser Unit EX
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4
Attaching the black rings (provided)
Figure 5.3-4
1. Remove the bolts and nuts attached at three
locations on the laser mounting position opening,
holding them to avoid dropping them.
Figure 5.3-5
2. Attach the black (sponge) rings provided, centering
them on the opening.
5
Removing the fiber coupling
Figure 5.3-6
Remove the three external screws and remove the fiber
coupling. Handle the coupling carefully to prevent
contamination of the space inside.