Panametrics Aurora H2O, User Manual

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Aurora H2O User’s Manual 11
Chapter 6. Maintenance
6.2.2 Instructions for Optical Absorption Cell Style 2 (cont.)
13. Using tweezers, insert the mirror into the hole on top of the shim, with the gold-plated side facing up. Thread the
end cap into the bottom of the absorption cell tube. Secure the threaded end cap in place with a 5/8” socket
wrench (see Figure 97 below).
Figure 97: Replacing Mirror End Cap Assembly into the Absorption Cell
14. Re-establish power to the Aurora H2O analyzer.
15. Re-establish the flow through the sample system.
16. If the Aurora H2O still indicates a Check Mirror fault after normal start-up, contact BH Technical Support for further
assistance.