Discussion Category: UHPLC Pumps
Writing of purge valve
Good day. I have a problem with Agilent binary pump.
Pump sensor is red and i have postated that error.
Writing of purge valve tag failed.
When i push on Chemstation promgram purge then sensor is yellow and pump not ready.
I have a second error primary air removal, defill tuning.
I took off purge valve and clean this, but it still not work. I think that the problem is in purga valve motor. But i dont now how i chek it. Maybe you can get advice, what i need to do in this situation.
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