Tabla De Contenido - MSA SIRIUS Manual De Instrucciones

Table of Content
1. Instrument Safety and Certifications. ........................................................................... 5
1.1 Safety Limitations and Precautions. ......................................................................... 6
1.2 Date of Instrument Manufacture. ............................................................................... 7
1.3 Marking, Certificates and Approvals according to the
Directive 94/9/EC (ATEX). ......................................................................................... 8
2. Quick Start.10
2.1 Turning ON the SIRIUS Multigas Detector. ............................................................. 11
2.2 Moving through the SIRIUS Multigas Detector Pages. ............................................ 12
2.3 Turning Off the SIRIUS Multigas Detector. .............................................................. 12
3. Using the SIRIUS Multigas Detector. ........................................................................... 13
3.1 Power Systems. ..................................................................................................... 13
3.2 Battery Pack Removal and Replacement. .............................................................. 13
3.3 Battery Charging (Lithium-Ion Battery Pack Only). ................................................. 14
3.3.1 To Charge the Instrument. ............................................................................ 15
3.4 Last Cal Date. ......................................................................................................... 15
3.5 Fresh Air Set Up Option (for automatic zero adjustment). ...................................... 16
3.6 Battery Life Indicator. .............................................................................................. 16
3.6.1 Battery Warning. .......................................................................................... 16
3.6.2 Battery Shutdown. ........................................................................................ 17
3.7 Sensor Missing Alarm. ........................................................................................... 17
3.8 PID Alarms. ............................................................................................................ 17
3.8.1 PID Bulb - Cal Now. ...................................................................................... 18
3.9 Verifying Pump Operation. ...................................................................................... 18
3.10 To Clear Pump Alarm. ............................................................................................. 19
3.11 Confidence Flash. ................................................................................................... 19
3.11.1 Safe LED. ..................................................................................................... 20
3.11.2 Operating Beep. ........................................................................................... 20
3.12 Calibration Check. .................................................................................................. 20
4. Measuring Gas Concentrations. .................................................................................. 21
4.1 Combustible Gases (% LEL). ................................................................................. 21
4.1.1 Oxygen Measurements (% O
4.1.2 Toxic Gas and VOC Measurements. ............................................................ 22
4.2 Viewing Optional Displays. ..................................................................................... 23
4.2.1 Peak Readings (PEAK). ............................................................................... 23
4.2.2 Minimum Readings (MIN). ............................................................................ 24
4.2.3 Short Term Exposure Limits (STEL). ............................................................ 24
4.2.4 Time Weighted Average (TWA). ................................................................... 25
4.2.5 Time and Date Display. ................................................................................ 25
4.3 PID Setup. .............................................................................................................. 26
4.3.1 Displaying Current Response Factor. ........................................................... 26
4.3.2 Changing Response Factor. ......................................................................... 26
4.3.3 Selecting a Custom Response Factor. ......................................................... 26
4.3.4 Changing PID Bulb Selection. ...................................................................... 27
). ................................................................... 22
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Table of Content
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