What was found
DURING SERVICE CHECK TASK 42-3350-1-0001 FOUND EMERGENCY FLOOR PROXIMITY LIGHTS SEATS ROW 1 TO ROW 4 INOP AND EXTERIOR RH SLIDE LIGHT INOP. ACCOMPLISHED FIM 33-51 TASK 815 FOUND EMERGENCY POWER SUPPLY (M02816) INOP. SWAPPED EMERGENCY POWER SUPPLY ( M02816) WITH EMERGENCY POWER SUPPLY ( M1695) AFTER SWAP BOTH RH INTERIOR OVERWING EXIT SIGN DOES NOT COME ON . PART REQUIRED TO BE REPLACE IS THE POWER SUPPLY (M1695) AND BATTERY PACK D717-01-100 LOCATED ON RH SIDE NEXT TO OVERWING EXIT . REPLACED EMERGENCY POWER SUPPLY AND BATTERY ASSY PER 33-51-13 ALL LIGHTS ARE OPERATIONAL AT THIS TIME.