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Dionex ASE 150 User Manual

Dionex ASE 150
176 pages
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ASE
®
150
Accelerated Solvent Extractor
Operator's Manual
Document No. 065207
Revision 02
September 2008

Table of Contents

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Dionex ASE 150 Specifications

General IconGeneral
BrandDionex
ModelASE 150
CategoryScrubber
LanguageEnglish

Summary

2 • Description

2.1.1 Control Panel

Explains the use of the control panel screen and buttons for operation.

2.3 ASE 150 Extraction Process

Outlines the steps required to prepare and run an extraction.

2.4 Method Control

Explains how methods define extraction parameters and types.

3 • Operation and Maintenance

3.1 Preparing to Run

Outlines steps and precautions for preparing the ASE 150 for operation.

3.1.1 Selecting and Preparing Solvent

Discusses solvent selection, autoignition points, and usage precautions.

3.1.2 Filling the Solvent Reservoir

Provides step-by-step instructions for filling the solvent reservoir.

3.1.3 Preparing the Sample

Guides on sample preparation techniques like grinding and using agents.

3.2 Running

Covers procedures for operating the ASE 150 system.

3.2.1 Selecting the Method

Explains how to select and set up a method for running an extraction.

3.2.2 Selecting the Cell Size

Details how to specify the installed sample cell size in the setup.

3.2.4 Starting the Run and Checking the Oven Status

Explains how to start a run and monitor oven status for readiness.

3.2.6 Completing the Run

Details the steps to take after an extraction run is finished.

3.4 Stopping a Run

Explains how to manually stop a run and handle automatic stops.

3.5 Rinsing/Priming the System

Details when and how to perform system rinsing and priming.

3.6 Editing a Custom Method (Methods 1 through 24)

Guides on modifying custom methods for specific extraction needs.

3.7 Developing a New Method

Outlines the process for creating and optimizing new extraction methods.

3.8 Performing Routine Maintenance

Describes user-performable routine maintenance procedures.

3.8.1 Daily Maintenance

Lists daily checks and tasks for instrument upkeep.

4 • Troubleshooting

4.1 Error Messages

Lists common error messages and their causes/actions.

4.2 Liquid Leaks

Identifies causes and solutions for liquid leaks in the system.

4.3 Gas Leaks

Describes how to identify and resolve gas leaks in the system.

5 • Service

5.1 Replacing Tubing and Fittings

Instructions for tightening or replacing tubing and fittings.

5.2 Replacing the Cell End Cap Seal

Details the procedure for replacing worn cell end cap seals.

5.5 Replacing Pump Check Valve Cartridges

Step-by-step instructions for replacing pump check valve cartridges.

5.6 Replacing Pump Seals

Procedures for replacing pump seals, including high-pressure seals.

5.8 Rebuilding the Static Valve

Outlines the process for rebuilding the static valve.

5.9 Replacing the Source Needle

Details the procedure for replacing the source needle assembly.

5.10 Replacing the Main Power Fuses

Explains how to replace the main power fuses safely.

B • Installation

B.2.9 Selecting Setup Options

Guides on configuring system parameters via the SETUP screen.

C • User Interface

C.1.3 Setup Screen

Configures method, cell size, units, and other operational parameters.

E • Theory of ASE

E.4 Method Development

Outlines a systematic approach to developing new extraction methods.