What was found
SEVERAL EMERGENCY LIGHTS NOT WORKING. INTERIOR RIGHT SIDE OF AIRCRAFT ON FLOOR LIGHTING BOTH EXTERIOR OVER WING EMERGENCY LIGHTS NOT WORKING. DEBRIEFED THE CREW EARLIER, AND UPON POWER-UP, WE FOUND THAT ELPS 2 WAS NOT ILLUMINATING THE DESCRIBED EMERGENCY LIGHTS. WE ALLOWED THE ELPS #2 TO CHARGE, PERFORMED THE OPERATION TEST PROCEDURE FOR THE EMERGENCY LIGHTING POWER SUPPLIES I.R.W. GL-7500 AMP BD700-A-J33-51-00-02AAA-320E-A, AND THE TEST WAS FOUND SATISFACTORY. ADVISED NJA MCC, AND THEY STATED IT WAS OK TO RELEASE.