These instructions describe how to use the hardware kits to install a new valve in your Agilent Technologies’ 4890, 5890, or 6890 series Gas Chromatograph (GC).
This document provides instructions for installing new rotary valves into Agilent Technologies' 4890, 5890, or 6890 series Gas Chromatograph (GC) systems. It covers the use of specific hardware kits (G2739A for liquid samples and G2740A for gas samples) and outlines the necessary tools and safety precautions required before beginning the installation process.
The required tools include Torx T-10 and T-20 drivers, a flat blade screwdriver, needle-nose pliers, and a 3 mm hex key wrench.
No, you should not install a liquid sampling valve (LSV) in the valve box if you plan to heat it above 75°C due to explosion risks.