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3800 GC Cpailry column Injector EFC

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3800 GC Cpailry column Injector EFC

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ramesh61
Hello
I am facing problem with Varian 3800 GC with Model 1177 Injector with Type 21 EFC

The Instrument is not geting ready because it is dancing between Column Flow and Stabilization
The Septa 9MM was changed Cahecked fro Laek

But flow seems to making problem

The Actaul and Set Prssure is same

Re: 3800 GC Cpailry column Injector EFC

avatar
Peter Apps
What is your total flow setting / reading ?

What is your column flow and split ratio ?

Is there any gas coming out of the split vent ? What is the flow rate ?

Check your septum purge flow rate.

Peter
Peter Apps
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