VnmrS Troubleshooting Guide

Adjusting Mass Flow on a Varian Cryo Platform. Gas Regulator Tuning Procedure (MK1) With the CCC cold and operating at equilibrium (running at least 3 hours), the gas regulator valve should quickly be closed to finger tight and then opened 5 turns. The vernier needle valve on the inlet side of the cold loop should…

The closest thing there is is the np checklist. The one other thing that may give you a clue as to the culprit if the problem is reproducible, is to run debug. You will need to set up mini com. In a terminal window, cd script filename start minicom In the VnmrJ command line, type…