Hi
I have a Shimadzu Class VP Chromatography Data System Version 4.3. Recently I had to clean it as the RID would indicate ALAM under balance section. After cleaning, I notice that no matter how many samples are in the batch, the HPLC would only run the first 2 samples and then even though the autosampler still indicates run, no other sample will be run. I do not know how to fix this and so the HPLC would run all the samples in the batch. Can anyone help?

Rgds

Dassah