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Table of Contents Model GFC7001E Carbon Dioxide Analyzer
Teledyne Analytical Instruments 18
Figure 13-4: Sync/Demod Board Status LED Locations ................................................................................275
Figure 13-5: Relay Board Status LEDs ..........................................................................................................276
Figure 13-6: GFC 7001E/EM – Basic Internal Gas Flow ...............................................................................278
Figure 13-7: Internal Pneumatic Flow OPT 50A – Zero/Span Valves (OPT 50A & 50B) ..............................279
Figure 13-8: Internal Pneumatic Flow OPT 50B – Zero/Span/Shutoff Valves ...............................................279
Figure 13-9: Internal Pneumatic Flow OPT 51B – Zero/Span Valves with Internal Zero Air Scrubber..........280
Figure 13-10: Internal Pneumatic Flow OPT 51C – Zero/Span/Shutoff w/ Internal Zero Air Scrubber ...........280
Figure 13-11: GFC 7001E/EM – Internal Pneumatics with O
2
Sensor Option 65 ............................................281
Figure 13-12: GFC 7001E/EM – Internal Pneumatics with CO
2
Sensor Option 66 .........................................281
Figure 13-13: Location of Diagnostic LED’s onCO
2
Sensor PCA ....................................................................298
Figure 13-14: Critical Flow Restrictor Assembly Disassembly .........................................................................299
Figure 13-15: Opening the GFC Wheel Housing .............................................................................................300
Figure 13-16: Removing the Opto-Pickup Assembly .......................................................................................301
Figure 13-17: Removing the GFC Wheel Housing ...........................................................................................301
Figure 13-18: Removing the GFC Wheel .........................................................................................................302
Figure 13-19: Location of Sync/Demod Housing Mounting Screws .................................................................303
Figure 13-20: Location of Sync/Demod Gain Potentiometer............................................................................303
Figure 14-1: Triboelectric Charging ................................................................................................................305
Figure 14-2: Basic anti-ESD Workbench........................................................................................................307
LIST OF TABLES
Table 2-1: M 300E/300EM Basic Unit Specifications .................................................................................... 27
Table 3-1: Front Panel Nomenclature ........................................................................................................... 31
Table 3-2: Inlet / Outlet Connector Nomenclature ........................................................................................ 32
Table 3-3: Ventilation Clearance ................................................................................................................... 37
Table 3-4: Analog Output Pin-Outs ............................................................................................................... 39
Table 3-5: Status Output Signals .................................................................................................................. 40
Table 3-6: Control Input Signals .................................................................................................................... 41
Table 3-7: NIST-SRM's Available for Traceability of CO Calibration Gases .................................................. 43
Table 3-8: Front Panel Display during System Warm-Up ............................................................................. 48
Table 3-9: Possible Warning Messages at Start-Up ..................................................................................... 49
Table 5-1: Zero/Span Valve Operating States for Option 52 ........................................................................ 65
Table 5-2: Zero/Span Valve Operating States for Option 50B ...................................................................... 67
Table 5-3: Zero/Span Valve Operating States for Option 50H ..................................................................... 69
Table 5-4: Zero/Span Valve Operating States for Option 50E ...................................................................... 71
Table 5-5: GFC 7001E/EM Modem Cable Options ....................................................................................... 73
Table 5-6: CO
2
Sensor - Available Ranges ................................................................................................... 77
Table 5-7: CO
2
Sensor Specifications ........................................................................................................... 77
Table 6-1: Analyzer Operating Modes .......................................................................................................... 85
Table 6-2: Test Functions Defined ................................................................................................................ 87
Table 6-3: List of Warning Messages............................................................................................................ 88
Table 6-4: Primary Setup Mode Features and Functions ............................................................................. 90
Table 6-5: Secondary Setup Mode Features and Functions ........................................................................ 90
Table 6-6: Password Levels .......................................................................................................................... 92
Table 6-7: GFC 7001E Family Physical range by Model .............................................................................. 97
Table 7-1: Front Panel LED Status Indicators for iDAS ..............................................................................107
Table 7-2: iDAS Data Channel Properties ..................................................................................................108
Table 7-3: iDAS Data Parameter Functions ................................................................................................115