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2487 Dual A
Waters 2487 Dual A Detector Manuals
Manuals and User Guides for Waters 2487 Dual A Detector. We have
1
Waters 2487 Dual A Detector manual available for free PDF download: Operator's Manual
Waters 2487 Dual A Operator's Manual (232 pages)
Absorbance Detector
Brand:
Waters
| Category:
Security Sensors
| Size: 2.24 MB
Table of Contents
Table of Contents
6
How to Use this Guide
18
Millennium 32 System
21
Chapter 1 2487 Detector Theory of Operation
25
2487 Detector Description
25
Waters 2487 Dual Λ Absorbance Detector
25
Principles of Operation
27
Waters 2487 Detector Optics
27
Waters 2487 Dual Λ Absorbance Detector Optics Assembly
28
Wavelength Verification and Test
29
Waters Taperslit Flow Cell
30
Comparison of Flow Cell Characteristics
31
Waters 2487 Dual Λ Absorbance Detector Electronics
33
Time Constant (Filter Setting) Comparison
33
Operational Modes
34
Single Wavelength Mode
34
Dual Wavelength Mode
35
Autozero on Inject
35
Spectrum Scanning
37
Cuvette Operations
37
Ratioplot
38
Maxplot
38
Chapter 2 Installing the 2487 Detector
39
Introduction
39
Major Steps in Installing the 2487 Detector
39
Site Selection and Power Requirements
41
Site Selection
41
Installation Site Requirements
41
Power Requirements
42
Unpacking and Inspecting
42
Unpacking
43
Inspecting
43
Making Fluidic Connections
44
Ferrule and Compression Screw Assembly
46
Making Electrical Power Connections
47
Making Signal Connections
49
Making I/O Signal Connections
50
Overview of Making Signal Connections
50
I/O Signal Inputs and Outputs
51
I/O Signals for the 2487 Detector
51
Connecting the 2487 Detector to a 2690 Separations Module in a Stand-Alone Configuration
52
Chart Mark on Inject
52
Starting a Method
55
Making IEEE-488 Connections in Breeze and Millennium³²
58
IEEE-488 Connections to the 2487 Detector in a Waters
60
IEEE-488 Connections to the 2487 Detector in an Alliance System
61
Powerline Controller IEEE-488 Connections
62
Connecting to Other Devices
64
Connecting the 2487 Detector to the Millennium³² System Using the Bussat/In Module
65
Bussat/In Module (Front Panel)
65
Bussat/In Module Channel 1 Connection to 2487 Detector Channel a
67
Connecting the 2487 Detector to a 745/745B/746 Data Module
68
Waters 745/745B/746 Data Module Connections to 2487 Detector Channels a and B
70
Connecting the 2487 Detector to a Chart Recorder
71
Connecting the 2487 Detector to the Waters 600 Series Pump
74
Waters 600 Series Pump and 2487 Detector Lamp On/Off Connections
74
Waters 600 Series Pump and 2487 Detector Auto Zero Connections
75
Waters 600 Series Pump and 2487 Detector Chart Mark Connections
76
Waters 600 Series Pump and 2487 Detector Inject Start Connections
78
Connecting the 2487 Detector to the Waters 717Plus Autosampler
79
Waters 717Plus Autosampler and 2487 Detector Auto Zero Connections
79
Waters 717Plus Autosampler and 2487 Detector Inject Start Connections
80
Connecting the 2487 Detector to a Fraction Collector
81
Fraction Collector to 2487 Detector Connections
82
Chapter 3 Using the 2487 Detector
83
Starting up the 2487 Detector
83
Initializing the 2487 Detector
83
Diagnostics Failure
85
Using the Operator Interface
85
Using the Display
85
Absorbance and Message Screen Icons
86
Using the Keypad
88
Navigating the User Interface
93
Primary and Secondary Functions
95
Operating the Trace and Scale Functions
102
Operating Other Detector Functions
104
Operating the 2487 Detector
109
Overview of Detector Operation
109
Verifying the Detector
110
Wavelength Calibration
113
Operating the Detector in Single Wavelength Mode
114
Operating the Detector in Dual Wavelength Mode
115
Programming Timed Events, Threshold Events, and Methods
118
Scanning Spectra
126
Scanning New Spectra
130
Storing a Spectrum
138
Getting Information about a Stored Spectrum
138
Reviewing a Stored Spectrum
139
Subtracting a Spectrum
139
Replaying a Spectrum
140
Scanning Using the Cuvette
140
Scanning Using a Static Flow Cell
144
Conserving Lamp Life
144
Shutting down the 2487 Detector
146
Chapter 4 Maintenance Procedures
148
Introduction
148
Routine Maintenance
150
Inspecting, Cleaning, and Replacing Parts of the Flow Cell
151
Flushing the Flow Cell
151
Removing and Cleaning the Flow Cell
152
Disassembling and Reassembling the Flow Cell
152
Replacing the Lamp
160
Removing the Lamp
163
Installing the New Lamp
165
Recording the New Lamp Serial Number
167
Replacing Fuses
169
Chapter 5 Error Messages, Diagnostics, and Troubleshooting
172
Error Messages
172
Startup Error Messages
172
Error Messages Preventing Operation
175
User-Selected Diagnostics
179
Overview
179
Using the Diagnostics
181
Service Diagnostics
189
Troubleshooting
189
Introduction
189
Hardware Troubleshooting
190
Appendix A
193
2487 Detector Specifications
193
Appendix B Spare Parts
197
Appendix C Warranty Information
199
Limited Express Warranty
199
Shipments, Damages, Claims, and Returns
203
Appendix D Solvent Considerations
204
Introduction
204
Solvent Miscibility
205
Buffered Solvents
208
Head Height
209
Solvent Viscosity
209
Mobile Phase Solvent Degassing
209
Gas Solubility
209
Solvent Degassing Methods
210
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