ʻI he taimi ʻoku fokotuʻu ai ʻa e ngaahi founga fakamoʻoniʻi ʻo e fakaʻauha, ʻOku mahuʻinga ʻa e muimui stringent fakauaea ngaahi fakahinohino ki hono fakapapauʻi ʻoku malu mo talangofua ki he ngaahi tuʻunga moʻui. Ko ha mahino ʻeni, Fakahinohino nounou ki hono fakahoko lelei ʻo e ngaue ni.
1. Ukamea fakauaea: Fakaʻaongaʻi ʻa e ukamea conduits ki he fakauaea kotoa pe ke taʻofi ha faʻahinga uaea mei hono fakaʻaliʻali. Feituʻu ʻoku fai ai e ngaahi fehokotakiʻangá, fakaʻaongaʻi e ngaahi puha fale ʻo e fakaʻauha ke tauhi ʻaki e angatonu ʻo e fokotuʻutuʻu.
2. Fakaʻauha ʻo e tohi fakamoʻoni ʻoku ala fulifulihi holo fakauaea: ʻI he taimi ʻoku fakafehokotaki ai e ngaahi puha fale ki he mama hono naunau, fakaʻaongaʻi e ngaahi tohi fakamoʻoni ʻoku feliliuaki conduits. ʻOku totonu ke routed ʻa e ngaahi uaea ʻi he ngaahi conduits ko ʻeni ke tauhi ʻa e ngaahi tuʻunga malu.
3. Fakauaea ʻi he ngaahi feituʻu ʻoku ʻi ai e tuʻunga fakatuʻutamaki: ʻI he ngaahi feituʻu ʻoku ʻi ai ha tuʻunga fakatuʻutamaki ʻo e lolotonga, ʻOku ngofua ke fakaʻaongaʻi sheathed keipolo fakauaea. Neongo ia, fakapapauʻi ʻoku feau ʻe he ngaahi uaea ko ʻeni ʻa e tuʻunga ʻo e fakamoʻoni. ʻI he taimi ʻoku tufa ai ʻa e keipolo ʻi he Interface ʻo e mama, fakamaʻu ia ʻaki ha lahi foʻi nati ke tauhi ʻa e tuʻunga moʻui ʻo e fakamoʻoni fakaʻauha.