Hach NA5600 sc Na+ Maintenance Et Dépannage page 15

3.9.5 Flush the reagent tubing
1. Put on the personal protective equipment identified in the safety data sheet (MSDS/SDS).
2. Remove the reactivation solution and calibration solution bottles from the analyzer. Refer to
Figure 5.
Note: Only analyzers with the auto calibration option have a calibration solution bottle.
3. Discard the solutions in the bottles into an applicable drain.
4. Flush and then fill the bottles ½ full with deionized water.
5. Install the bottles in the analyzer.
6. Push menu, then select REAGENTS/STANDARDS > PRIME REAGENTS. The reagent tubing is
flushed with deionized water.
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