1. Te faanahoraa o te afata opereraa mori: Te mau nota, tei roto i te reira te hoê pitopito rahi e te numera o te mau amaa.
2. Tu'atiraa i te mana: Ua taaihia te puai o te uira i te pae o te pitopito matamua.
3. Te mau tauiraa i roto i te amaa: All branch switches are connected in parallel to the load side of the main switch.
4. Branch Load Connection: Each branch switch is connected to its respective load.
5. Te mau mana'o tauturu no te: The wiring should be firm and reliable.