English - Hach APA 6000 Maintenance And Troubleshooting Manual

14. Push MENU and select SENSOR MENU>APA6000 #1 APA
6000>SOLUTIONS AND CLEANING>PRIMING>PRIME ENTIRE
SYSTEM NOW. Priming takes 7–15 minutes.
Note: When priming starts, a pop-up window shows the time that remains to
complete the prime cycle.
15. If bubbles are seen in the tubing after the analyzer is primed, do step
14 again to remove the bubbles (maximum of 4 times).
16. When the priming is complete, start the analyzer. Refer to
analyzer back into operation
automatically start sample measurement.
17. Let the analyzer readings stabilize (3–6 hours), then calibrate the
analyzer. Push MENU and select SENSOR
MENU>APA6000 #1 APA 6000>CALIBRATION>EXECUTE
CALIBRATION to start a calibration.
Put the
on page 5. The analyzer will
Figure 4 Rotary valve components
1 Socket head cap screws (3x)
2 Valve stator
3 Spacer ring
4 Valve rotor
5 Valve body

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