1. Konektim pawa saplai na konektim 'nitrogen generator outlet' i go long 'mass spectrometer inlet' yusim 'tubing'. Onim swit long displei bilong naitrojen jenereta (yu mas opim valv long baksait bilong naitrojen jenereta);
2. Lukluk gut long presa bilong naitrojen jenereta na klinpela bilong naitrojen. Presa bilong autlet i save stap klostu long 7 bar, na 'nitrogen purity' i mas winim 99%;
3. Bihain long yusim 'mass spectrometry', wet inap long 'Desolvation Temp' i go daun aninit long 60 digri pastaim long yu pasim API GAS;
4. Ofaim 'nitrogen generator'.