Ta'amilosaga ta'i vaiaso fa'afuainumera polokalame fa'amalama fa'atasi ma le mata LCD, lea e 6 mea e tupu i aso uma.E mafai ona filifili le faiga tusi lesona ma le polokalame.O le thermostat e fautuaina mo le pulea o masini fa'avevela eletise po'o le ON/OFF tau fa'aogaina e fa'aogaina i le fa'amafanafanaina o le fola.