142 ADVIA 2400 Operator’s Guide
CAUTION
Do not touch or scratch the cuvette surfaces or wipe the cuvette interior, to avoid
damaging the cuvettes.
5. Remove the 6 cuvette sets on the dilution tray (DTT).
a. Unfasten the 2 thumbscrews (
1) on each section.
b. Hold the cuvette section by the tab (
2) and lift it from the tray.
c. To remove the cuvettes under the dilution washer (DWUD) or cuvette splash
cover, rotate the dilution tray by hand until the cuvettes are clear.
6. Install the new cuvette sets on the DTT and fasten the set screws by hand.
7. Return the system to Operating mode.
8. Perform the daily Shutdown wash (WASH2) routine and verify the operation.
9. Perform the lamp energy check procedure.
10. Perform the cell blank measurement, and if the cell blank run was completed
successfully, save the results.