Fa'amatalaga Puupuu:

1. E fetaui lelei mo le fuaina ma le afifiina o mea faʻapitoa i meaʻai, vailaʻau, vailaʻau ma mea faʻalelei.

2. E mafai ona faʻamaeʻa faʻamaeʻa le faia o taga, fuaina, tipiina, faʻamaufaʻailogaina, slitting, faitau, ma e mafai ona faʻapipiʻiina e lolomi numera faʻapipiʻi e tusa ai ma manaoga o tagata faatau.

3. O le uati pa'i mata e faagaoioia le pulea PLC, ma le masini la'a ta'avale e umi le mafai ona pulea, mautu le faatinoga, fetuunaiga talafeagai ma le sa'o sa'o.Pulea le vevela atamai, fetuunaiga PID, ia mautinoa o loʻo pulea le faʻaogaina o le vevela i totonu ole 1 ℃.