Maintenance
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SPECTRO GENESIS FES 27 — 17.07.2019
6.9.3
Install the lens and the SPI
In order to install the lens, proceed as follows:
1.
Switch off the flushing for the optical system.
2.
Insert the O-ring (2) into the
optical light tube (1).
3.
Then, insert the lens (3) with the
plane surface into the optical
light tube (1).
4.
Insert the second O-ring (4) into
the SPI (5).
Fig. 16
5.
Connect the SPI (5) to the optical light tube (1).
Make sure that the lens does not fall out of its support.
6.
Turn the SPI locknut clockwise to screw the SPI into place.
The lens and SPI are now installed.
Summary of Contents for FES 27
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