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Doc. 065291-01 3/09 Index-5
Column heater open circuit, 76
Column heater short circuit, 76
CR-TC over current error, 76
CR-TC stopped for zero flow rate, 77
Degas calibration failed, 77
EGC board not present, 77
EGC-1 calibration error, 78
EGC-1 disconnected error, 78
EGC-1 invalid concentration vs. flow rate
error, 78
EGC-1 invalid flow rate error, 79
EGC-1 over current, 79
EGC-1 over voltage, 79
Hardware not present, 80
Leak sensor wet, 80
Load/inject valve error, 80
Option not installed, 81
Pump motor lost control, 81
Pump over pressure, 82
Pump pressure hardware error, 82
Pump stopped due to lost USB
communication, 82
Pump under pressure, 83
Second valve error, 83
Suppressor not connected, 84
Suppressor over current, 84
Suppressor over power, 85
Suppressor stopped for zero flow rate, 85
F
Filter, end-line
Bacterial contamination, 69, 89
Dirty or clogged, 69, 89
Installation, 54
Filtering data, 232
Fittings
Leaking, 86
Replacing, 113
Requirements, 113
Flow description
Carbonate eluent generation, 29
Carbonate/bicarbonate eluent generation,
27
KOH, LiOH, MSA,NaOH eluent
generation, 25
Flow rate, 19, 196, 213
Calibration, 106
Troubleshooting, 90
Flow schematics
Carbonate eluent generation, 28
Carbonate/bicarbonate eluent generation,
26
KOH, LiOH, MSA, NaOH eluent
generation, 24
Front panel, 11
See also Touch screen
Full-scale analog output, 233
Fuses
Replacement procedure, 142
Requirements, 195
G
Gas separator waste tube, 37
Ghosting, 93
Guard column, 20
H
Hardware not present error, 80
Heater, column, 45
See also Column heater
High pressure alarm, 82
Home page, 12, 207, 212, 214 – 216
Column Heater control, 214
Detector controls, 215
EGC controls, 214
Injection valve controls, 215
Pump controls, 212
Humidity, operating, 196