Agilent 6890 Gas Chromatograph Maintenance Manual

About this manual

This document is a maintenance manual for the Agilent 6890 Gas Chromatograph (CPG). It provides detailed instructions for performing routine maintenance tasks to ensure the instrument's optimal performance and longevity. The manual covers safety warnings, required tools, and preparation steps before beginning any maintenance work. This manual is written in French.

What's inside

• Maintenance des colonnes capillaires
• Maintenance de l'injecteur avec/sans division
• Maintenance de l'injecteur rempli purgé
• Maintenance de l'injecteur COC
• Maintenance de l'injecteur PTV
• Maintenance du VI
• Maintenance du DIF
• Maintenance du TCD
• Maintenance du pECD
• Maintenance du NPD

Specifications

Frequently asked questions

What safety warning indicates a risk of bodily injury?

The AVERT. warning indicates a risk of bodily injury.

What is the correct procedure for tightening the adjustment screw on a newly installed valve?

Turn the rotor adjustment screw counter-clockwise with a flathead screwdriver until it stops, then turn it slightly in the other direction to define the rotor movement limit.