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Edwards iXH1220HTX User Manual

Edwards iXH1220HTX
88 pages
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M561-00-880
Issue C Original
Instruction Manual
iXH, iXL and pXH Dry Pumping Systems

Table of Contents

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Edwards iXH1220HTX Specifications

General IconGeneral
BrandEdwards
ModeliXH1220HTX
CategoryWater Pump
LanguageEnglish

Summary

Introduction

Technical data

General technical data

Provides physical and performance specifications for various pump models.

Performance data

Details typical peak pumping speed, ultimate pressure, and max continuous inlet pressure.

Electrical data

Lists electrical characteristics like motor ratings, current, fuses, and cable sizes.

Installation

Locate the dry pumping system

Provides instructions for positioning and levelling the pumping system safely.

Connect the dry pumping system to your vacuum/exhaust system

Guides on connecting system inlet and exhaust to vacuum/extraction.

Connect the nitrogen supply

Details connecting the nitrogen supply for purging and process demands.

Flammable/pyrophoric materials

Addresses safety precautions when handling flammable or pyrophoric materials.

Leak-test the system

Procedures for leak testing the system to prevent substance leakage or air ingress.

Electrical supply

Guidelines for safe and compliant electrical connections and supply.

Connect to your emergency stop circuit

Guidance on connecting the system to an emergency stop circuit.

Connect and set up the cooling-water

Steps to connect and configure the cooling water supply for optimal performance.

Commission the system

Steps to follow for system start-up, checks, and initial operation.

Install additional safety equipment

Guidance on installing safety equipment for process monitoring and system protection.

Operation

Start-up

Procedures for safely powering on and initiating system operation.

Manual shut-down

Procedures for manually stopping the pump system.

Automatic shut-down

Describes how the system automatically shuts down based on alarm conditions.

Unplanned shut-down and alarms

Details pump protection sensors, warning, and alarm triggers.

Emergency stop

Instructions for activating the emergency stop function.

Restart the pump after an emergency stop or automatic shut-down

Procedures for restarting the system after a shutdown.

Maintenance

Safety and maintenance frequency

Outlines safety procedures and frequency for maintenance tasks.

Appendix A2 Troubleshooting

Warnings

Explains how warnings are indicated and managed by the pump controller.

Alarms

Explains how alarms are generated and handled by the pump controller.

Inverter warnings and alarms

Explains inverter warning/alarm codes and how to decode them.

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