Ametek EPM 2021, Руководство пользователя

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1/12 DANSK
Indholdsfortegnelse
1.0 Introduktion ............................................................................ 2
2.0 Betjening ................................................................................. 5
2.1 Tænd/sluk .....................................................................................5
2.2 Baggrundsbelysning......................................................................5
2.3 Symbol display ..............................................................................5
2.4 Overtryk.........................................................................................6
2.5 MAX/MIN funktion .........................................................................6
2.6 Data hold .......................................................................................6
2.7 Valg af trykenheder .......................................................................6
2.8 Nulstilling af EPM-2021 og EPM-2023 ..........................................7
2.9 Korrektion af omgivelsestryk EPM-2025 .......................................7
2.10 Visning af middelværdi ..................................................................7
2.11 Manuelt valg af måleområde.........................................................8
3.0 Pumpesystem ......................................................................... 9
3.1 Generelle forholdsregler................................................................9
3.2 Montage af håndpumpe og slanger ..............................................9
3.3 Gennemgang af tryktest..............................................................10
3.3.1 Forberedelse til test ........................................................10
3.3.2 Stigende tryk...................................................................10
3.3.3 Faldende tryk..................................................................10
4.0 Elektriske specifikationer .................................................... 11
4.1 EPM-2021, EPM-2023, og EPM-2025 ........................................11
4.2 Batterier.......................................................................................11
5.0 Garanti................................................................................... 12