EasyManua.ls Logo

HP 7683 - User Manual

HP 7683
38 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Installation Guide
HP 7683 Automatic
Liquid Sampler
Question and Answer IconNeed help?

Do you have a question about the HP 7683 and is the answer not in the manual?

Summary

HP 7683 Sampler Installation and Setup

Installation Checklist and Component Setup

Guide for unpacking and installing sampler components like the interface board, tray, injector, and bar code reader.

Installing the HP G2614 A Tray

Step-by-step instructions for physically mounting the HP G2614A Tray onto the injection port cover and securing it.

Installing the HP G2613 A Injector Module

Procedure for mounting the HP G2613A Injector onto the GC, ensuring proper alignment and seating.

Installing the HP G1926 A Bar Code Reader

Steps to attach the bar code reader support bracket and mount the reader onto the tray base.

Connecting GC Interface Cables

Instructions for connecting the sampler's injector and tray components to the HP 6890 Plus Gas Chromatograph.

Advanced Sampler Configuration and Operation

Adapting for Cool On-Column Injection

Guide to preparing the injector and GC for cool on-column injections, including syringe selection and needle support assembly.

Performing a Trial Run for Verification

Procedure for conducting a quick test injection to verify the sampler's installation, configuration, and operation.

Sampler Maintenance and Component Servicing

Routine Maintenance Procedures

Recommendations for regular cleaning and checks of sampler components to ensure optimal performance and longevity.

Turret Removal and Alignment Guide

Detailed steps for safely removing, installing, and aligning the injector turret for precise sample handling and accuracy.

Needle Support and Guide Replacement

Instructions for replacing the needle support assembly and needle guide based on column type and observed wear.

Troubleshooting Sampler Faults and Errors

Resolving Syringe and Vial Handling Issues

Troubleshooting common problems with syringes (bent needles) and sample vial delivery (crimp caps, gripper, obstructions).

Interpreting Injector Status Lights and Faults

Understanding injector status lights and diagnosing common faults like no lights, fault lights, or alignment mode errors.

Addressing Specific Error Messages

Solutions for various error messages, including gripper, injector communication, turret, tray, and bar code reader issues.

HP 7683 Specifications

General IconGeneral
BrandHP
Model7683
CategoryLaboratory Equipment
LanguageEnglish

Related product manuals