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Teledyne 4060 manual Flame Ignition, 4.3.1 Air, Carrier Gas, Span Gas, Fuel

Models: 4060

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Series 4060	Operation

4.3.1Air

1.Set the air source regulator to 40 psig.

2.Adjust the analyzer air regulator until the air pressure gauge reads the recommended air pressure of 7.0 psig.

After the air is flowing through the sensor and warm-up time has been completed, activate the following gases:

4.3.2 Carrier Gas

Set the carrier gas source regulator to 80 psig and adjust the analyzer sample regulator until the sample pressure gauge reads the recommended sample pressure of 7.0 psig.

4.3.3Span Gas

1.Feed span gas to the analyzer (see Section 4.6.5). Gas switching can also be handled through the autocal valves (if the option is added), which can also be manually activated as described in Section 4.6.5.

2.Observe that the analyzer sample flow meter reads from 0.3 to 1.0 SCFH.

4.3.4Fuel

1.Open the main valve on the fuel source and set the fuel pressure regulator to 40 psig.

2.Adjust the fuel regulator until its pressure gauge reads the recommended pressure of 4.0 psig.

Note: Adjust fuel settings only when the red LED (flame failure light) is off.

4.4 Flame Ignition

Observe that after warm up count down timer reaches zero (timer to preheat the sensor), the amber heater lamp is blinking (indicating that the temperature controller is maintaining the temperature setpoint) and the red Flame Out lamp is on. See Figure 1-1.

The Model 4060 will automatically attempt a flame ignition sequence following the warm up period which has been preset at the

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Teledyne 4060 manual Flame Ignition, 4.3.1 Air, Carrier Gas, Span Gas, Fuel

Contents

P/N M76417 DATE 06/29/10 DANGERINSTRUCTION, OPERATING AND MAINTENANCE MANUAL FOR SERIESCopyright 2010 Teledyne Analytical Instruments WarrantySeries Teledyne Analytical InstrumentsNo Symbol Safety MessagesThis manual provides information designed to guide you through the installation, calibration and operation of your new analyzer. Please read this manual and keep it available COMBUSTIBLE GAS USAGE Additional Safety InformationDANGER Always purge the entire system before performing any maintenance and always leak check the system after removing any tubing or fittings on the sample system. See the procedures for purging and leak checking this instrument on the following pages Procedure for Removal of Internal Inaccessible Shock Hazards INSTRUMENT AND ADHERE TO ALL WARNINGS INCLUDED IN THIS MANUAL READ THIS MANUAL BEFORE OPERATING THETable of Contents 3.3 User Connections 4.5 Sample Pump 5.1.4 Collector Cable Figure 3-2 Equipment Interface Connector Pin Arrangement List of FiguresFigure 2-1 Internal Temperature Controllers Figure 2-2 Typical Piping Diagram for the ModelTable 3-8 Commands via RS-232 Input List of TablesTable 3-4 Alarm Relay Contact Pins Table 3-7 Pin out of 50 pin D-Sub ConnectorIntroduction 1.1 Main Features of the Analyzer1.3 Analyzer Description 1.2 Principle of OperationIntroduction Figure 1-1 Model 4060 Front Panel InterfaceFigure 1-2 Model 4060 Rear Panel Series Gas purity certification  Detecting trace benzene in ambient air 1.4 Applications Detecting atmospheric pollutants 2.1 Introduction Operational Theory2.2 Modes of Operation 2.3.1 Sample System 2.3 Analyzer Subsystems2.3.2 Gas Flow Control System Figure 2-1 Internal Temperature Controllers2.3.4 Flame Ionization Detection Cell 2.3.3 Fuel and Blanket Air SystemsTeledyne Analytical Instruments Figure 2-2 Typical Piping Diagram for the ModelSeries Operational Theory2.4 Detection Cell 2.4.1 Electrometer-Amplifier Figure 2-3 Flame Ionization Cell2.4.3 Flame Guard Circuit 2.4.2 Anode Power Supply2.4.4 Flame Ignition Circuit 3.1 Unpacking the Analyzer Installation3.2 Mounting the Analyzer 3.3.1 Electrical Power Connections 3.3 User Connections3.3.2 Electronic Connections 3.3.2.1 PRIMARY INPUT POWER Figure 3-1 Model 4060 Rear Panel with Optional Gas Manifold0-1 VDC % of Range Figure 3-2 Equipment Interface Connector Pin ArrangementExamples Table 3-1 Analog Output ConnectionsTable 3-2 Analog Concentration Output-Example Pin FunctionThreshold Alarm Table 3-3 Analog Range ID Output-ExampleTable 3-4 Alarm Relay Contact Pins For example Table 3-5 Remote Calibration Connections2. When the CRC closes, remove the span command Table 3-6 Range ID Relay Connections3.3.2.10 RS-232 PORT Table 3-7 Pin out of 50 pin D-Sub ConnectorTable 3-9 Required RS-232 Options Table 3-8 Commands via RS-232 Input3.3.3 Gas Connections Figure 3-3 Gas Connections FUEL USE WATER PUMPED AIR WITH THC LESS THAN0.1 PPM. DO NOT USE OIL PUMPED AIR UNDER ANY CIRCUMSTANCES3.4 Placing the System in Operation 4.1 Equipment Operation4.3 Activating the Support Gases 4.2 Preliminary Power-Off Check List4.3.3 Span Gas 4.4 Flame Ignition4.3.1 Air 4.3.2 Carrier Gas4.4.2 Ignition and/or Flame Guard Circuit Failure 4.5 Sample Pump4.6 Analyzer Operation 4.4.1 Verification of the Flame Guard CircuitCaution ALARM SUPPRESSION Password Refer to the Addendum and Testing4.6.1 Default Parameters Alarms4.6.3.2 ENTER Example Analysis Mode or SetupMode 4.6.3 Navigation and Data Entry4.6.4 Menu Structure 4.6.3.3 ESCAPE3. MODIFIABLE ITEM screens have a flashing value somewhere in the line 4.6.5 Span 4.6.7 The Model Screen Note The self diagnostics will interrupt analysis temporarily4.6.8 System Self-Diagnostic Test 4.6.6 ALT-SPAN4.6.9 The Alarms Function AL-1 20.00 ppb AL-2 ACTIVE AL-2 LOW AL-2 FAILSAFE AL-2 LATCHING AL-1 DEFEATED AL-1 HIGH AL-1 NON-FAILSAFE AL-1 NON-LATCHINGAL-2 50.00 ppb RELEASING A LATCHED ALARM When alarm conditions are present, the main analysis screen will have one or both of the following messages AL-1, AL-2 followed by the instruction ENT/ACK . Pressing ENTER will release a latched alarm. That is, if there will not be an alarm condition until the analysis concentration is again violating the trip point. Furthermore, the alarms will be suppressed until the analysis value is updated, so even though the screen may be reporting a value that should cause an alarm, until the analyzer again enters SAMPLE MODE, no alarm condition will reoccur R3 0- 10.00ppm 4.6.11 Analog Output Adjustment4.6.10 The Range Function Range Select Man Man Rng R1 R1 0-100.00ppb R2 0- 1.00ppm4.6.13 Changing Stream Note Before setting up an AUTOCAL, be sure you understand4.6.14 Setting up an AUTO-CAL 4.6.12 LinearizationAS3d 20h AUTO SPAN Enabled Span in 11 days Span in 6 hours AUTOCAL PASSWORD4.6.17 Password Protection 4.6.16 Group Setup4.6.15 Timing PASSWORD ENTERING A PASSWORDCHANGE PASSWORD SCREEN ENTER PASSWORD SCREENENTER NEW PASSWORD SCREEN 4.6.18 Logging Out REPEAT PASSWORD ENTRY SCREEN4.6.19 Standby Restrict Access? ENTER=Yes ESCAPE=NOEnter Pressing Enter places the instrument in STANDBY Series OperationTeledyne Analytical Instruments Work with one hand only Maintenance & Troubleshooting5.1.1 Anode Voltage Check 5.1 Measuring Circuit Electrical Checks5.1.2 Electronic Stability 5.1.3 Printed Circuit Board Replacement5.1.4 Collector Cable 5.2 Temperature Control Electronic Check5.3 Ignition and/or Flame Guard Circuit Checks 5.4 Sampling System 5.5.1 Flame Guard and Anode Power Supply PCB 5.5 Printed Circuit Board Descriptions5.5.2 Proportional Temperature Controller PCB 5.5.3 Electrometer-Amplifier PCB The stability of the electrometer circuit can be tested as follows Appendix A.1 Specifications and Initial SettingsAnalytical Instruments A.2 Recommended Spare Parts ListPC Board Assemblies A.3 Drawing ListSeries AppendixTeledyne Analytical Instruments Appendix B B1 Addendum and Testing Results