Teledyne Trace Oxygen Analyzer Protective measures during cell replacement, Exposure

Page 76

Appendix

Model 3000TA-XL-EU

 

 

 

 

 

 

 

 

 

Signs and Symptoms of

Contact of electrolyte with skin or eyes will cause a

Exposure:

burning sensation and/or feel soapy or slippery to touch.

 

Other symptoms of exposure to lead include loss of sleep,

 

loss of appetite, metallic taste and fatigue.

Carcinogenicity:

Lead is classified by the IARC as a class 2B carcinogen

 

(possibly carcinogenic to humans)

OSHA:

Where airborne lead exposures exceed the OSHA action

 

level, refer to OSHA Lead Standard 1910.1025.

NTP:

Medical Conditions Generally Aggravated by Exposure:

na

Lead exposure may aggravate disease of the blood and blood forming organs, hypertension, kidneys, nervous and possibly reproductive systems. Those with preexist- ing skin disorders or eye problems may be more suscep- tible to the effects of the electrolyte.

Emergency First Aid Procedures: In case of contact with the skin or eyes, immediately flush with plenty of water for at least 15 minutes and remove all contaminated clothing. Get medical attention immediately.

If ingested, give large amounts of water and DO NOT INDUCE VOMITING. Obtain medical attention immedi- ately.

If inhaled, remove to fresh air and obtain medical attention immediately.

Section VII – Precautions for Safe Handling and Use

NOTE: The oxygen sensors are sealed, and under normal circumstances, the contents of the sensors do not present a health hazard. The following information is given as a guide in the event that a cell leaks.

Protective measures during cell replacement:

Before opening the bag containing the sensor cell, check the sensor cell for leakage. If the sensor cell leaks, do not open the bag. If there is liquid around the cell while in the instrument, wear eye and hand protection.

Cleanup Procedures:

Wipe down the area several times with a wet paper towel.

 

Use a fresh towel each time. Contaminated paper towels

 

are considered hazardous waste.

A-10

Teledyne Analytical Instruments

Image 76
Contents Trace Oxygen Analyzer Teledyne Analytical InstrumentsModel 3000TA-XL-EU Copyright 1999 Teledyne Analytical InstrumentsIii Trace Oxygen Analyzer Specific Model InformationGround Protective Earth Teledyne Analytical InstrumentsTrace Oxygen Analyzer Table of Contents Introduction InstallationOperational Theory OperationMaintenance AppendixVii Trace Oxygen Analyzer AppendixCombustible GAS Usage Warning ViiiMain Features of the Analyzer OverviewTypical Applications Trace Oxygen Analyzer IntroductionModel Designations Introduction Model 3000TA-XL-EUFront Panel Operator Interface Model 3000TA-XL Front PanelIntroduction Model 3000TA-XL-EU Rear Panel Equipment Interface Analog OutputsRemote Probe RS-232 PortNetwork I/O Operational Theory Introduction Micro-Fuel Cell SensorTrace Oxygen Analyzer Operational Theory Principles of OperationOperational Theory Model 3000TA-XL-EU Anatomy of a Micro-Fuel CellElectrochemical Reactions + 2H 2O + 4e → 4OHCalibration Characteristics Effect of PressureCharacteristic Input/Output Curve for a Micro-Fuel Cell Sample SystemTOP Flow Diagram-Sample Under Pressure Standard Model Electronics and Signal Processing Electronic Component Location Inside the Model 3000TA-XLBlock Diagram of the Model 3000TA-XL Electronics Operational Theory Model 3000TA-XL-EU Unpacking the Analyzer Trace Oxygen Analyzer InstallationMounting the Analyzer Installation Model 3000TA-XL-EU Rear Panel ConnectionsGas Connections Rear Panel of the Model 3000TA-XL2.2 50-Pin Equipment Interface Connector PrimaryInputPowerElectrical Connections Equipment Interface Connector Pin Arrangement Pin FunctionPin Contact Remote Calibration Connections Range ID Relay Connections 2.3 RS-232 Port FET Series ResistanceCommand Description Parameter SettingInstalling the Micro-Fuel Cell Testing the SystemRemoving the Micro-Fuel Cell Trace Oxygen Analyzer Operation Auto Ranging onUsing the Data Entry and Function Buttons Operation Model 3000TA-XL-EUSystem Function Analyze SystemOperation Model 3000TA-XL-EU Setting up an Auto-Cal Password Protection Entering the Password Installing or Changing the Password System Self-Diagnostic Test LogoutVersion Screen Calibration of the Analyzer Span Gas CalibrationAir Calibration Zero CalAuto Mode Zeroing Manual Mode ZeroingCell Failure Auto Mode Spanning Operation Model 3000TA-XL-EU Span CalManual Mode Spanning Switching of Sample Streams Span FailureAlarms Function Special Notes on Hydrogen Gas StreamAL-1 AL-2 Choose Alarm Range Function Setting the Analog Output Ranges Fixed Range AnalysisSignal Output Analyze FunctionRange Voltage Current mA MEDRoutine Maintenance Cell ReplacementTrace Oxygen Analyzer Maintenance Storing and Handling Replacement CellsMaintenance Model 3000TA-XL-EU When to Replace a Cell Removing the Micro-Fuel CellRemoving the Micro-Fuel Cell Warranty Fuse Replacement Removing Fuse Block from HousingMaintenance Model 3000TA-XL-EU System Self Diagnostic TestMajor Internal Components Cleaning Rear-Panel ScrewsTroubleshooting SolutionSpecifications Operating Temperature 5-35 C AppendixRecommended 2-Year Spare Parts List Drawing List 19-inch Relay Rack Panel Mount3000XL Series Analyzers Conversions Page Material Safety Data Sheet Section IV Fire and Explosion Hazard Data Protective measures during cell replacement ExposureSection Viii Control Measures Read completely before beginning the procedure
Related manuals
Manual 17 pages 27.99 Kb