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Dionex ED50A Electrochemical Detector
Voltammetry, C-15
Rear panel
DX-LAN cable installation, B-4
Rear panel description, 2-5
Recorders
Analog output setting, C-19
Connections, 3-11
Electronics connector, 2-8
Installation, B-14
Redox reactions, 2-12
Reference electrode, 2-10, 2-12
Calibration, C-31
Contaminated, 4-5
Discolored, 4-6
Faulty, 4-7
Installing, 5-5–5-7, 5-9, B-6–B-11
Leaking, 4-6
Replacing the O-ring, 5-4
Selection, C-5, C-11, C-16
Shutdown procedure, 3-16
Reference potential shift, 4-7
Refractive index detection, 1-1
Relay card, 2-9
Relay control
Connections, 2-8
Direct control of, C-5
Remote mode, 2-15
Locked Remote, 2-15
Selecting, 2-14
Reordering information, G-1
Repair procedures
See Service procedures
Replacement parts, G-1
Resetting the method clock, 2-4
Reverse peaks, C-19
Rise time, C-19
Running
Methods, 2-4, 2-16, 3-6, C-6
Waveforms, 3-14, C-8
S
Index-6
Safety
Messages and icons, 1-4
Safety icons, 1-4–1-5
Safety labels, 1-7
Saving
Methods, 3-7, 3-9
SCR card, 2-9
Screens
Diagnostic, C-1
Operational, C-1
Select buttons, 2-4
Sensitivity
DC Amperometry mode, C-10
Integrated Amperometry mode, C-4
Voltammetry mode, C-15
Service procedures
Electronic components, 5-1
Eliminating leaks, 5-1
Fuse replacement, 5-10
Polishing the working electrode, 5-2
Reference electrode O-ring replacement,
5-4
Shift in reference potential, 4-7
Shutdown procedure, 3-16
Signal modes for TTL input, D-4
Signal processor card
See SP card
Signal statistics, C-30
Silver electrodes, 2-10
Site requirements, B-1
Software control, 1-2, 2-15
SP card, 2-9, E-1
Starting
Methods, 2-4
Start-up procedure, 3-1
DC Amperometry mode, 3-2
Integrated Amperometry mode, 3-1
Steps
See Method steps
Stopping
Methods, 2-4
Strip chart recorder
See Recorders
Supply Control/Relay card, 2-9
Doc. 065551-01 6/13
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