Elevator Leveling Sensor Photoelectric Switch mo Mitsubishi Lift YG-30A NO

Elevator leveling sensor photoelectric ki mo Mitsubishi Lift YG-30A NO. E iai fo'i fa'ata'ita'iga YG-30B NC. Ta'u mai pe o e su'e ni fa'ata'ita'iga 'ese'ese; o loʻo i ai le tele o vaega o le elevator mai ituaiga eseese o loʻo avanoa.