Eicom ENO-30, Руководство пользователя

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8. Shutdown after Analysis
Extended storage period procedures are very important for the ENO-30. If the next analysis will
be in less than two weeks, then you can follow the procedure in section 13-1. If it will be more
than two weeks, follow the procedure in section 13-2.
8-1. Short Shutdown, less than 2 weeks
1. Stop the pumps, Reactor first. Wait for 5 min and stop the Carrier pump.
2. Log out of the software.
3. Turn off the power switches on the Detector unit, the Pump unit, and the Autosampler (if
installed).
4. Manually flush the pump seal wash with the syringe.
5. Make sure the inlet tubing and waste line are submerged.
8-2. Complete Shutdown, over 2 weeks
1. Stop the pumps, Reactor first.
2. Remove the columns (precolumn-separation column-reduction column) as a single piece
and stopper both ends.
3. Replace columns with two-way joint.
4. Put Reactor and Carrier inlet tubes in 10% methanol:water solution.
5. Set the pumps to 0.5 mL/min and run them for 20 minutes.
6. Log out of the software.
7. Turn off the power switches on the Detector unit, the Pump unit, and the autosampler (if
installed)
8. Manually flush the pump seal wash with the syringe.
9. The inlet and waste tubing should be submerged or capped with the vinyl end caps.