GE Sievers 900 Series, Operation And Maintenance Manual

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GE Analytical Instruments ©2009 192 of 236 DLM 90488-01 Rev. A
1. If the Analyzer is taking measurements, press the Stop Analysis button.
2. Make sure the Analyzer is connected to a water supply.
3. Press the Menu button and select the Maintenance tab.
4. Press the Consumables button.
5. Press the Flush... button.
6. Press either the Acid , Oxid , or Both button, depending on which syringe(s) you want to
flush.
7. Make sure a water source is connected to the Analyzer and press the Flush button.
8. Wait for the flush to complete. The Flush button will change colors to show that the
process is underway and the Analyzer will not respond to additional commands. Do not
disrupt power to the Analyzer while the flush is in progress.
9. When the flush is complete, a message will display. Press OK to continue.
10. If you used a vial for the flush, remove it from the IOS System after the flush has finished.
Cleaning the Analyzer
You can clean the external housing of the Analyzer with a damp cloth using water or non-abrasive
cleaners. Turn off power to the Analyzer and disconnect it from main power prior to cleaning. Do
not spray liquids directly on the Analyzer. Wipe dry with a clean, soft cloth.
The touch screen may be cleaned with a soft cloth or cotton pad. Methanol, or Isopropyl Alcohol
may be used, but insure that all solvent residue is removed. Water may cause damage or
discoloration of the polarizer. Clean any condensation or moisture from any source immediately.
Before cleaning the screen, you can temporarily deactivate touch screen sensitivity for 30 seconds
by selecting the following option:
1. Press the Menu button and select the Maintenance tab.
2. Press the Advanced button, press the Advanced Setup button, and then press the Clean
Screen button.