1. Otometi atoa masini fau masini, pulea atamai, sa'o le faia, ma le diaphragm ma eseese mafiafia e mafai ona faaaogaina.
2. Faʻaleleia atoatoa le faʻatinoga, faʻapipiʻiina atoatoa, leai se manaʻoga mo puna ea i fafo, faʻatonuga atamai, faʻasaoina o faʻagaioiga, faʻasaoina o le malosi ma faʻaumiina le ola tautua.
3. Pulea fa'aaliga numera fa'akomepiuta, lea e mafai ona fa'asaoina le polokalama fa'agaioiga, fa'aogaina le fa'agaioiga autu, ma fa'apipi'iina le fa'atulagaina o fa'asologa fa'asologa mo tagata fa'aoga e filifili pe a galulue.
4. E mafai ona faʻaaogaina diaphragms ma mafiafia eseese, ma e mafai ona fesuiaʻi le ufiufi e faafaigofie ai le gaioiga.
5. Fa'aoga lautele
Fa'ali'i ma le gaosiga o pa'u ua fa'a'ese'ese, fa'apena ma le gaosiga o mea fa'apipi'i ma fa'alava nifo, fa'amea ma le gaosiga o fata fa'afluoride, ma le fa'apenaina ma le gaosiga o fa'amaufa'avae le tumau ma fa'amaufa'atasi ma puipui puipui nifo.