MSA SIRIUS Manuel D'instructions page 375

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1. Instrumentets säkerhet och certifieringar. ................................................................... 5
1.1 Säkerhetsbegränsningar och -åtgärder. .................................................................... 6
1.2 Instrumentets tillverkningsdatum. ............................................................................. 7
1.3 Märkning, certifikat och godkännanden enligt
direktivet 94/9/EC (ATEX). ......................................................................................... 8
2. Snabbstart. .................................................................................................................... 10
2.1 Starta SIRIUS Multigas Detector. ............................................................................ 11
2.2 Flytta mellan sidorna i SIRIUS Multigas Detector. .................................................. 12
2.3 Stäng av SIRIUS Multigas Detector. ........................................................................ 12
3. Använda SIRIUS Multigas Detector. ............................................................................ 13
3.1 Strömsystem. ......................................................................................................... 13
3.2 Ta bort eller byta batteri. ......................................................................................... 13
3.3 Ladda batteri (endast litiumjonbatteri). .................................................................... 14
3.3.1 Ladda instrumentet. ..................................................................................... 15
3.4 Sista kalib.datum. ................................................................................................... 15
3.5 Alternativet Fresh Air Set Up (för automatisk nolljustering). .................................... 16
3.6 Batteriindikator. ....................................................................................................... 16
3.6.1 Batterivarning. .............................................................................................. 16
3.6.2 Batteriet tomt (Battery Shutdown). ............................................................... 17
3.7 Alarm om att sensor saknas (Sensor Missing). ...................................................... 17
3.8 PID-alarm. ............................................................................................................... 17
3.8.1 PID-lampa - Cal Now. ................................................................................... 18
3.9 Verifiera pumpdriften. .............................................................................................. 18
3.10 Radera ett pumpalarm. ........................................................................................... 19
3.11 Pulsindikator. .......................................................................................................... 19
3.11.1 Säkerhetslampa. .......................................................................................... 20
3.11.2 Driftsignal. .................................................................................................... 20
3.12 Kalibreringskontroll. ................................................................................................ 20
4. Mäta gaskoncentrationer. ............................................................................................ 21
4.1 Lättantändliga gaser (% LEL). ................................................................................ 21
4.1.1 Syrgasmätningar (% O
4.1.2 Mätning av giftig gas och VOC. .................................................................... 22
4.2 Visa alternativa displayer. ....................................................................................... 23
4.2.1 Toppvärden (PEAK). ..................................................................................... 23
4.2.2 Minimivärden (MIN). ...................................................................................... 24
4.2.3 Gränser för korttidsexponering (STEL). ........................................................ 24
4.2.4 Tidsvägt medelvärde (TWA). ......................................................................... 25
4.2.5 Tid- och datumdisplay. ................................................................................. 25
4.3 PID-inställning. ....................................................................................................... 26
4.3.1 Visa aktuell responsfaktor. ........................................................................... 26
4.3.2 Ändra responsfaktor. .................................................................................... 26
4.3.3 Välja en anpassad responsfaktor. ................................................................ 26
4.3.4 Ändra alternativ för PID-lampa. ..................................................................... 27
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