What was found
S.O. ELEC. ANNUNCE. PANEL HAS OVEREXITED AND UNDEREXITED SYS. 1, LIGHTS ILLUMINATED WHEN RESET BUTTON IS PUSHED THE LIGHT EXTINGUISH AND THE LIGHT FOR NR 2 DIFF. FAULT LIGHT ILLUMINATES. WHEN RESET BUTTON IS RELEASED AND THE SAME NR 1 SYS.LIGHTS RE-ILLUMINATE LIGHTS DO SAME WITH GENERATOR ON OR OFF. CORRECTIVE ACTION; DEFERRED PER REF. MEL/CDL 24-12, CAT C. DMI 4848 ASSIGNED. PLACARD INSTALLED. STATUS OPEN.