Gc troubleshooting manual

firmware features, this manual assumes a B GC using firmware B Features that are specific to one GC model only (A or B) are noted. How to troubleshoot using this manual Use the following steps as a general approach to troubleshooting: 1 Observe the symptoms of the problem. 2 Look up the symptoms in this manual using the Table of. Alter the GC program. See your GC user manual for details. Inadequate purge flow rate. Increase the purge flow rate. Purge valve left closed for too long. Shorten the purge time. Solvent tail peak. Increase the solvent delay. Shorten the purge time. Pre-filters are dirty. (When using a quadrupole MS detector) Contact your service representative. Common Troubleshooting Approaches What To Have On Hand Have your instrument manual and these diagnostic tools at hand: • Flow meter with a range of 10 to mL/minute • New syringes • Non-retained, detectable compound such as methane or propane • Septa, ferrules, inlet liners, and other consumables • Electronic leak detector.

Common Troubleshooting Approaches What To Have On Hand Have your instrument manual and these diagnostic tools at hand: • Flow meter with a range of 10 to mL/minute • New syringes • Non-retained, detectable compound such as methane or propane • Septa, ferrules, inlet liners, and other consumables • Electronic leak detector. Maintenance and Troubleshooting Manual xi About This Manual Overview This manual reports information and op erating sequences for the maintenance and the troubleshooting of the TRACE GC Ultra and its components. This manual is organized as follows: Chapter 1, Preventive Maintenance, gives a schedule for preventive maintenance of your TRACE GC Ultra. firmware features, this manual assumes a B GC using firmware B Features that are specific to one GC model only (A or B) are noted. How to troubleshoot using this manual Use the following steps as a general approach to troubleshooting: 1 Observe the symptoms of the problem. 2 Look up the symptoms in this manual using the Table of.

GC Troubleshooting Guide Have your instrument manual and these diagnostic tools at hand: manual. See column installation. Contaminated detector. When the Autosampler is disabled, the Run button displays the Manual inject screen. When the instrument is ready, touch the Start button to begin the analysis. By applying a systematic approach to troubleshooting, you refer to the recorder instruction manual. Gas Chromatography Troubleshooting Table.