FAQ - Frequently Asked Questions

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  • No : 4037
  • Date of Issue : 2020/12/02 16:45
  • Last Updated : 2022/05/09 15:32
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Error Code:[0x9401] ERROR GAS DETECTED

Error Message: Column oven: The gas sensor detected organic solvent gas, so the temperature control was stopped. Check leakage of fluid from the flow line, such as the tubing connection of the column.
Category : 

Answer

«Main Cause»
Temperature control was stopped because the gas sensor inside the column oven detected organic solvent leakage.
 
«Countermeasure»
· If an organic solvent leaks inside the oven, implement corrective measures to prevent tubing leaks.
· Check for organic solvent gases around the instrument. If there are any organic solvent gases, thoroughly ventilate the room.
· If there are no problems with the above two measures, then calibrate the gas sensor sensitivity.
  Click here for "(LC) Gas Sensor Calibration".

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