A NEW ELCTRONIC CONTROL SYSTEM WAS BEING INSTALLED THROUGHOUT THE SHIPPING CENTER. THE FUSES IN ONE STARTER BLEW OUT AND NEEDED TO BE REPLACED. IN SO DING THE EE CHANGED FUSES CORRECTLY. MOMEN TS LATER THE FUSES WITHIN THE CABINET BLEW AGAIN. EE'S HAND RECEIEVED 2ND DEGREE BURNS.