Ametek SPECTRO ARCOS FHX22 - Cleaning the Lens and the SPI

Maintenance
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44 SPECTRO ARCOS FHX22 —
18.07.2019
6. The SPI has a latch (4), which is
released by pushing it upwards
(3).
7. Carefully pull the SPI (2) out of
its bracket (1) to the front.
8. Remove the SPI from the torch
housing.

The removal of the SPI is now
complete.
Fig. 21
6.9.2 Cleaning the lens and the SPI
Notice! Instrument damage/measurement error!
 The lens is scratch- and moisture-sensitive.
 If you touch the lens surface with your fingers, residues (e.g., grease) will
stick to the lens surface. These residues are hard to remove.
 Check the lens for contamination.
When cleaning the lens, proceed as follows (if necessary):
1. Loosen the light channel sleeve
(1).
Fig. 22
1
4
3
2
1