This document describes how to remove and install the sampler and turret of the Agilent 6850 Automatic Liquid Sampler. The document provides detailed steps and precautions.
This guide explains how to remove and reinstall the turret on an Agilent 6850 Automatic Liquid Sampler. It includes detailed steps for disassembling the turret, handling components like the syringe carriage and needle support assembly, and aligning the turret after installation. Special attention is given to avoiding damage during removal and ensuring proper alignment if a different turret type is installed.
The guide also covers calibration probe installation and troubleshooting alignment failures, directing users to additional resources if needed. All steps are illustrated with diagrams and caution notes to prevent damage to sensitive parts.
Alignment is required if you installed a different turret type (e.g., 2-mL to 4-mL). If the same turret is reinstalled, alignment is not necessary but recommended.
Refer to the section on the injector and automatic sampler in your 6850 GC User Information CD-ROM for details about indicator lights, likely causes, and resolution.