Hach ANATEL PAT700 Operator's Manual page 149

PAT700 Total Organic Carbon Analyzer – Maintenance and Troubleshooting
To purge the PAT700 of entrained water:
1)
2)
3)
4)
5)
6)
7)
8)
Anatel
Remove the analyzer from service and disconnect it from the water system.
With the analyzer inlet and outlet water connections open to atmosphere, apply
power to the analyzer.
In the TOC setup dialog box under the general tab, select "use pump".
At the home screen, touch the << icon to open the sliding toolbar.
Touch the diagnostics icon.
Touch the tests tab, then touch the plumbing test icon.
Follow the procedure described in
the analyzer (flow through cell with pump and sample from all four bottles
locations).
If necessary, repeat Step 4 through Step 7 until all water has drained from the
analyzer.
Plumbing test, page 116, to drain the water from
Page 139
Operator Manual