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Agilent Technologies PL-GPC 220

Agilent Technologies PL-GPC 220
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Agilent Technologies
Agilent PL-GPC 220
Integrated HT-GPC/SEC
System
User Manual
PL-GPC 220 User Manual

Table of Contents

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Agilent Technologies PL-GPC 220 Specifications

General IconGeneral
TypeGel Permeation Chromatography System
BrandAgilent Technologies
ModelPL-GPC 220
Temperature RangeAmbient to 220 °C
SoftwareAgilent GPC/SEC software
Flow Rate0.01 to 10 mL/min
Detector OptionsRefractive Index, Light Scattering
Sample CapacityUp to 120 samples
Column CompatibilitySuitable for a wide range of GPC/SEC columns

Summary

Introduction to PL-GPC 220

Introduction

Provides a general overview of the Agilent PL-GPC 220 system.

System Description and General Operation

Details the instrument's architecture and basic operational principles.

Site Requirements and Specifications

Site Requirements

Specifies the environmental and physical space requirements for the instrument.

Physical Specifications

Lists the physical dimensions, weight, and operating conditions of the instrument.

Performance Specifications

Details the key performance parameters and specifications of the PL-GPC 220 system.

Unpacking the Instrument

Unpacking the Instrument

Provides step-by-step instructions for safely unpacking the PL-GPC 220.

Damaged Packaging

Guidance on handling and reporting shipments with external damage.

Using the Module

The Graphical User Interface

Explains the software interface for controlling and monitoring the instrument.

Modes of Operation

Describes the instrument's operational modes: STANDBY, IDLE, and RUN.

Pump Flow Control

Details how to manually control the pump's flow rate.

RI Detector

Information on autozero and purge functions for the Refractive Index detector.

Autosampler

Explains how to start, stop, and configure the autosampler.

Configuring the Controlled Modules - Configuration Editors

How to use editors to set up instrument modules and parameters.

Methods

Covers creating, saving, and recalling instrument methods and parameters.

Security

Explains password protection and access rights for instrument control.

Changing the Password

Procedure for changing the system password to enhance security.

Time Estimator

Tool for estimating run time and solvent consumption for planned analyses.

System Monitor

Displays key instrument parameters and operational status.

Data Acquisition

Information on linking to external data acquisition software packages.

Setting Up the PL-GPC 220

Step-by-step guide to starting and configuring the instrument for operation.

Starting the Instrument

Initial power-on and system initialization sequence.

Introducing Solvent to the PL-GPC 220

Procedure for flushing the system with the required chromatography solvent.

Running the PL-GPC 220

Instructions and steps for running analyses on the instrument.

Changing Columns

Procedure for replacing chromatography columns in the instrument.

Changing Solvents in the PL-GPC 220

How to change the mobile phase solvent used in the system.

Changing the Injection Loop

Steps to replace the injection loop with a different size.

Running Samples on the PL-GPC 220

Detailed steps for setting up sequences and running samples.

Setting up the Autosampler Sequence

Configuration of the automated sample run sequence parameters.

Loading the Samples

Instructions for physically loading sample and rinse vials into the autosampler carousel.

Troubleshooting and Diagnostics

Diagnostics

Information on using the diagnostic utility to check sensor status and instrument health.

General Troubleshooting Guide

Provides general guidance for identifying and resolving common operational issues.

Boot Up Problems

Solutions for issues encountered during instrument startup or initialization.

Autosampler Problems

Specific troubleshooting steps for autosampler-related issues.

RI Problems

Solutions for problems related to the Refractive Index detector.

Oven Temperature Control Problems

Troubleshooting steps for issues with oven temperature regulation.

Solvent Module Problems

Troubleshooting common issues encountered with the solvent module.

Pump Problems

Troubleshooting steps for issues related to the pump system.

Chromatography Problems

Resolving issues affecting the quality of the chromatographic separation.

Error Information

Errors

Explains error categories (Warnings, Errors) and the error handling dialog.

Error overview (Table 3)

Detailed table of error messages, conditions, response times, and default modes.

Maintenance

Introduction

General advice on periodic instrument inspection and preventative maintenance.

Warnings and Cautions

Safety warnings and precautions specific to maintenance procedures.

Cleaning

Instructions for cleaning the exterior of the instrument.

Decontamination

Procedures for cleaning up solvent spills and decontaminating the instrument.

Testing Overtemperature Protection Systems

Procedures for testing the overtemperature protection systems of instrument modules.

Oven Overtemperature Protection Test

Test procedure for verifying the oven's overtemperature protection functionality.

Autosampler Overtemperature Protection Test

Test procedure for verifying the autosampler's overtemperature protection.

Solvent Module Overtemperature Protection Test

Test procedure for verifying the solvent module's overtemperature protection.

Testing Vapor Sensors

Procedures for testing vapor sensors in the oven and solvent modules.

Solvent Module Vapor Sensor Test

Specific test for the solvent module's vapor sensor.

Oven Vapor Sensor Test

Specific test for the oven's vapor sensor.

Testing Solvent Level Sensors

Procedures for testing the liquid level sensing float switches.

Testing Oven Door Interlock

Test for the safety interlock switch on the oven door.

Laser Interlock Switch

Description of the laser interlock switch function in the light scattering detector.

Degasser Test

Information and reference for testing the online degassing unit.

Back Pressure Regulator (BPR)

Information regarding the Back Pressure Regulator (BPR) and its function.

Replace the Back Pressure Regulator (BPR)

Step-by-step instructions for replacing the Back Pressure Regulator.

Differential Refractive Index Detector

Information on maintenance procedures for the DRI detector.

Purge the DRI Cell

Procedure for purging the DRI detector cell with fresh solvent.

Flush the DRI Cell with a Cleaning Agent

Steps to flush the DRI cell using a suitable cleaning agent.

Autosampler

General maintenance recommendations for ensuring optimal autosampler performance.

Lubricate Autosampler Syringe

Procedure for lubricating the autosampler syringe assembly.

Cleaning the Condensing Chamber

Instructions for cleaning the condensing chamber.

Autosampler Track Lubrication

Procedure for lubricating the autosampler carousel track.

Autosampler Needle Removal, Cleaning and Replacement

Steps for removing, cleaning, and replacing the autosampler needle.

Parts for Maintenance

Parts List

Lists common replacement parts and their part numbers.

Pump Spares

Lists spare parts specifically available for the pump module.

Appendix

General Safety Information

Provides essential safety precautions and explains safety symbols.

Safety Standards

Information regarding the instrument's compliance with international safety standards.

Operation

Safety considerations that must be observed during instrument operation.

Precautions

Important warnings and precautions for safe instrument use and handling.

The Waste Electrical and Electronic Equipment Directive

Information regarding WEEE compliance and proper product disposal.

Radio Interference

Details on radio interference, screening, and EMC regulations.

Sound Emission

Information on the product's sound emission levels and standards.

Agilent Technologies on Internet

Information on how to access Agilent's website for products and services.

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