The repairing of one phase induction motor has been performed. The 30 minutes functional testing of the one phase induction motor already repaired, the temperature at motor stator was not increase. The rotation speed of motor is 2950 rpm, decreased by 40 rpm from the initial condition. This condition is still categorized as normal. The electric current in each input cable for one induction motor is 3,0 Ampere. Keywords: electrical motor, one phase induction motor. Edy Sumarno Bidang Analisis Risiko dan Mitigasi kecelakaan (BARMiK) Pusat Pengembangan Teknologi Keselamatan Nuklir - BATAN