Emerson TCL instruction manual Reagent, Sample and reagent tubing

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MODEL TCL

SECTION 10

 

MAINTENANCE

10.3 SAMPLE CONDITIONING SYSTEM

10.3.1 Reagent

The sample conditioning reagent lasts about 2 months. Before putting fresh reagent in the carboy, discard any small amount of remaining reagent. To prepare the reagent refer to the procedure in Section 5.1. See Table 10-2 for ordering information.

10.3.2 Sample and reagent tubing.

Periodically inspect sample and reagent tubing for cracks and leaks. Replace tubing if it is damaged.

After a period of time, the sample tubing may become plugged with suspended matter. The tubing is flexible and difficult to clean mechanically. Plugged sample tubing is best replaced.

Replacement tubing kits are available. See Table 10-2 for part numbers.

To replace reagent tubing:

1.Reagent tubing is shown in Figure 10-2.

2.Turn off sample and reagent pumps.

3.Luer fittings connect the reagent tubing to the pump. Disconnect the tubing by turning the fitting in the direc- tion of the arrows shown in Figure 10-5.

4.Disconnect the other end of the suction tubing from the barb on the reagent inlet fitting in the bottom of the enclosure. Disconnect the other end of discharge tubing from the reagent injection tee.

5.Install the replacement tubing. Note that the discharge tubing is longer than the suction tubing.

FIGURE 10-3. Replacing Reagent Tubing

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Contents Total Chlorine Analyzer Read this page Before Proceeding Electrical Shock HazardPage Hazardous Area Installation Rev. Level DateModel TCL Total Chlorine Analyzer Table of Contents Contd List of TablesList of Figures IiiPage Section Description and Specifications Model TCL Sample Conditioning SystemModel 1056 Chlorine Analyzer Model 499A CL-02 Sensor General Sample RequirementsSample Conditioning System Electrolyte Capacity Approximately 25 mL Linearity per ISO 15839 0-10 ppm 2% 0-20 ppm 3%Ordering Information and Accessories Accessories Sample Conditioning SystemDescription Weight Ship Weight DescriptionSchematic of Sample Conditioning System and Analyzer Principles of OperationInstallation InstallationUnpacking and Inspection Panel Mounting Dimensions Wall / Surface Mount Pipe MountInstall the Sample Conditioning Enclosure Install the SensorTCL Case Dimensions Wiring Provide Power to the Sample Conditioning SystemPrepare Analyzer Conduit Openings Power Analog output wiringSensor Wiring Alarm wiringApply Power to the Analyzer and Complete Quick Start EnglishTotal Chlorine Ppm mg/LTemp Units Menu Tree START-UP Prepare the ReagentZero the Sensor Start Sample FlowDisplay and Operation DisplayKeypad Programming the ANALYZER-TUTORIAL CalibrateOutputs RangeOutput Range O1 S1 4mA 0.000 ppm O1 S1 20mA 08.50 ppmO2 S1 4mA 0.0C O2 S1 20mA 100.0C SecurityUsing Hold HoldConfiguring the Main Display Main FormatLanguage English Contrast Format, Language, Warning, and ContrastDefault Settings Programming the AnalyzerDefault Settings Choices Measurement ChlorineDefault Settings Choices DefaultTemperature related settings Security CodeCONFIGURING, RANGING, and Simulating Outputs Outputs FirstDefinitions Configure ProgramOutputAssign Configure Simulate Output Configure Procedure Ranging OutputsOutput Output Range O1 S1 20mA 10.00 ppm O2 S1 4mA O2 S1 20mAConfigure Simulate Configuring Alarms and Assigning SetpointsRangeSimulate OutputDefinitions Alarms Configure/SetpointAlarm Alarms Configure/Setpoint Alarm Simulate AlarmSimulate Don’t SimulateAlarms Configure/Setpoint Simulate Synch Timers YesConfiguring the Measurement Procedure Synchronizing TimersMeasurement Sensor1SensorConfiguring Temperature Related Settings Program Outputs Alarms MeasurementTemperature Temperature UnitsUnitsC S1 Temp Comp AutoConfiguring Security Settings Program Alarms Measurement TemperatureSecurity SecurityResetting the Analyzer Program Temperature Security DiagnosticsReset Analyzer Reset AnalyzerDigital Communications HartCalibrating Temperature CalibrationIntroduction Temperature S1 Calibration + 25.0C ProcedureCalibrate SensorSensor11 Output S1 CalibrationCalibrating Total Chlorine Determination of Total ChlorineProcedure Zeroing the Sensor Choose Total ChlorineTemperature S1 Calibration ZeroZeroCalCal Process Cal S1 Zero Cal Sensor zero failed Press ExitCalibrate? SensorCalibrating Analog Outputs Calibrate? SensorOutput MA Output Cal Meter 000 mAOutput Trim Complete Maintenance AnalyzerCleaning the membrane Replacing the membrane and electrolyte solutionTotal Chlorine Sensor GeneralSensor Parts Spare Parts Reagent Sample and reagent tubingReplacing Sample Tubing Peristaltic pump tubing Model TCL Replacing the air pump Replacing the air pump diaphragm and check valves Replacement Parts and Reagent for Sample Conditioning System DescriptionSection Troubleshooting Using the Diagnostic FeatureFaults OverviewTroubleshooting When a Fault Message is Showing Fault message Explanation SectionHardware Error Sensor CPU Error Sensor ADC ErrorSensor Incompatible Sensor RTD OpenTroubleshooting When a Warning Message is Showing Explanation SectionSensor Need Factory Cal Sensor Negative ReadingTroubleshooting When no Error Message is Showing Problem See SectionZero current is too high Zero current is unstableSensitivity is low or readings are low Readings drift Simulating Inputs AnodCath Simulating Temperature Simulating temperatureWarranty Repair NON-WARRANTY RepairSection Return of Material Warranty Return of MaterialSpecifications subject to change without notice

TCL specifications

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