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Edwards iXH1220H User Manual

Edwards iXH1220H
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 iXH1220H Specifications

General IconGeneral
BrandEdwards
ModeliXH1220H
CategoryWater Pump
LanguageEnglish

Summary

Technical Data

General Technical Data

Provides physical and performance specifications for various pump models.

Performance Data

Lists typical pumping speed and maximum continuous inlet pressure.

Electrical Data

Lists electrical characteristics for iXH models including ratings and cable sizes.

Installation

Locate the Dry Pumping System

Instructions for positioning, securing, and leveling the system.

Connect to Vacuum/Exhaust System

Instructions for connecting exhaust and vacuum lines safely.

Connect Nitrogen Supply

Details nitrogen supply connection requirements and cautions.

Flammable/Pyrophoric Materials

Addresses risks and safety measures for flammable gases.

Leak-Test the System

Emphasizes leak testing after installation for safety.

Electrical Supply

Covers electrical installation safety and protection requirements.

Mains Supply Cable Connection

Detailed steps for connecting the power cable using Harting connectors.

Connect to Emergency Stop Circuit

Instructions for integrating the system with an emergency stop circuit.

Connect and Set Up Cooling-Water

Procedure for connecting and adjusting cooling water flow.

Commission the System

Steps for initial system start-up and checks.

Operation

Start-up

Steps for safely starting the pumping system.

Manual Shut-down

Procedures for safely shutting down the system.

Automatic Shut-down

Explains how the system handles alarms and 'Run 'til crash' mode.

Unplanned Shut-down and Alarms

Details pump protection sensors and their trigger conditions.

Emergency Stop

Procedures for using the emergency stop function.

Restart After Emergency Stop/Auto Shut-down

Steps to restart the system after a shutdown.

Maintenance

Safety and Maintenance Frequency

General safety and frequency advice for performing maintenance.

Inspect Connections, Pipelines, Cables & Fittings

Procedure for checking system components for security and damage.

Gas Module Configuration

Instructions for adjusting gas module operational modes.

Transportation, Storage and Disposal

Transportation

Safety warnings and procedures for transporting the system.

Service, Spares and Accessories

Appendix A1: Pump Display Terminal

Appendix A2: Troubleshooting

Inverter Warnings and Alarms

Decoding inverter warning and alarm codes.

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