Agilent Technologies 1290 infinity User manual

Agilent Technologies
Agilent 1290 Infinity
Quaternary Pump
User Manual

1290 Infinity Quaternary Pump User Manual
Notices
© Agilent Technologies, Inc. 2012-2018
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Manual Part Number
G4204-90002 Rev. B
Edition
10/2018
Printed in Germany
Agilent Technologies
Hewlett-Packard-Strasse 8
76337 Waldbronn
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1290 Infinity Quaternary Pump User Manual 3
In This Guide...
In This Guide...
This manual covers the Agilent 1290 Infinity Quaternary Pump (G4204A).
1Introduction
This chapter gives an introduction to the module, instrument overview and
internal connectors.
2 Site Requirements and Specifications
This chapter provides information on environmental requirements, physical
and performance specifications.
3 Installing the Module
This chapter gives information about the preferred stack setup for your
system and the installation of your Agilent 1290 Infinity Quaternary Pump.
4 Using the Module
This chapter explains the operational parameters of the Agilent 1290 Infinity
Quaternary Pump.
5 How to Optimize the Performance of Your Module
This chapter gives hints on how to optimize the performance or use additional
devices.
6 Troubleshooting and Diagnostics
Overview about the troubleshooting and diagnostic features.
7 Error Information
This chapter describes the meaning of error messages, and provides
information on probable causes and suggested actions how to recover from
error conditions.

4 1290 Infinity Quaternary Pump User Manual
In This Guide...
8 Test Functions and Calibrations
This chapter describes the tests for the module.
9 Maintenance
This chapter describes the maintenance of the Agilent 1290 Infinity
Quaternary Pump.
10 Parts and Materials
This chapter provides information on parts for maintenance.
11 Identifying Cables
This chapter provides information on cables used with the Agilent 1200
Infinity Series modules.
12 Hardware Information
This chapter describes the pump in more detail on hardware and electronics.
13 LAN Configuration
This chapter provides information on connecting the module to the controller
software.
14 Appendix
This chapter provides addition information on safety, legal and web.

1290 Infinity Quaternary Pump User Manual 5
Contents
Contents
1Introduction 9
Features 10
Overview of the Quaternary Pump 11
Operating Principle 12
Positions of the Multi Purpose Valve 14
System Overview 18
2 Site Requirements and Specifications 21
Site Requirements 22
Physical Specifications 25
Performance Specifications 26
3 Installing the Module 29
Unpacking the Module 30
Optimizing the Stack Configuration 31
Installation Information on Leak and Waste Handling 36
Removing the Transport Foam 40
Installing the Pump 41
Flow Connections to the Pump 43
Installation of Seal Wash Function 47
4 Using the Module 49
Magnets 51
Turn on/off 52
Status Indicators 54
Leak and Waste Handling 55
Best Practices 56
Setting up the Pump with the Instrument Control Interface 61
Flushing the Filter 73
Purging the Pump 75
Solvent Information 77
Solvent Recommendation for Agilent 1290 Infinity and 1290 Infinity II and 1260
Infinity II Flexible Pumps 84
Algae Growth in HPLC Systems 89

6 1290 Infinity Quaternary Pump User Manual
Contents
5 How to Optimize the Performance of Your Module 91
Operational Hints for the Multi Channel Gradient Valve (MCGV) 92
Delay Volume and Extra-Column Volume 93
How to Configure the Optimum Delay Volume 94
How to Achieve Higher Resolution 96
Using Solvent Calibration Tables 99
6 Troubleshooting and Diagnostics 101
Available Tests vs User Interfaces 102
Agilent Lab Advisor Software 103
7 Error Information 105
What Are Error Messages 107
General Error Messages 108
Pump Error Messages 116
8 Test Functions and Calibrations 133
Pump Leak Rate Test 134
System Pressure Test 139
9 Maintenance 141
Introduction to Maintenance 143
Warnings and Cautions 144
Overview of Maintenance 145
Cleaning the Module 146
Installing Fittings and Capillaries 147
Replacing the Pressure Sensor 148
Replacing the Inlet Weaver 151
Replacing the Inlet Valve 153
Replacing the Outlet Valve 155
Removing the Jet Weaver 159
Installing the Jet Weaver 161
Replacing the Seal Wash Pump 163
Replacing the Multi-Channel Gradient Valve (MCGV) 165
Releasing a Stuck Inlet Valve 169
Remove the Pump Head Assembly 172

1290 Infinity Quaternary Pump User Manual 7
Contents
Pump Head Maintenance (Tool Free) 176
Install the Pump Head Assembly 191
Replacing the Multi Purpose Valve 193
Replacing Parts of the Multi Purpose Valve 196
Replacing the Outlet Filter 198
Installing the Inline Filter 200
Removing the Inline Filter 202
Replacing Parts of the Inline Filter 204
Installing the Valve Rail Kit 207
Replacing Module Firmware 208
Preparing the Pump Module for Transport 209
10 Parts and Materials 215
Overview of Main Assemblies 216
Flow Connections 218
Seal Wash Function 219
Pump Heads 220
Multi Purpose Valve 224
Solvent Cabinet 226
Cover Parts 228
Leak Parts 229
Accessory Kit 230
HPLC System Tool Kit 231
11 Identifying Cables 233
Cable Overview 234
Analog cables 236
Remote Cables 238
BCD Cables 241
CAN/LAN Cable 243
RS-232 Cable Kit 244
Agilent 1200 Module to Printer 245

8 1290 Infinity Quaternary Pump User Manual
Contents
12 Hardware Information 247
Firmware Description 248
Electrical Connections 251
Interfaces 253
Setting the 8-bit Configuration Switch 260
Early Maintenance Feedback 264
Instrument Layout 265
13 LAN Configuration 267
What You Have To Do First 268
TCP/IP Parameter Configuration 269
Configuration Switch 270
Initialization Mode Selection 271
Dynamic Host Configuration Protocol (DHCP) 273
Link Configuration Selection 276
Manual Configuration 277
PC and User Interface Software Setup Setup 283
14 Appendix 285
General Safety Information 286
Waste Electrical and Electronic Equipment (WEE) Directive 292
Radio Interference 293
Sound Emission 294
Agilent Technologies on Internet 295

9
1290 Infinity Quaternary Pump User Manual
Agilent Technologies
1
Introduction
Features 10
Overview of the Quaternary Pump 11
Operating Principle 12
Positions of the Multi Purpose Valve 14
System Overview 18
Leak and Waste Handling 18
This chapter gives an introduction to the module, instrument overview and
internal connectors.

10 1290 Infinity Quaternary Pump User Manual
1 Introduction
Features
Features
The G4204A Quaternary Pump is designed for highest performance, GLP
compliance and easy maintenance. It includes the following features:
•Seal wash function for continued high lifetime of pump seals for buffer
applications.
•Optional Jet Weaver for optimum mixing performance with a minimum of
delay volume.
•Automatic purge function for ease of use and unattended preparation of the
system.
•Auto tuning of the delivery cycle for compensation of elasticity and solvent
volume change effects (compressibility, thermal expansion).
•Solvent Calibration Tables for optimum flow accuracy.
•Fast defill function for improved intake and delivery performance.
•Two pistons in series design for increased reliability.
•High resolution piston movement control for smooth and reliable motion.
For specifications, see “Performance Specifications” on page 26.