What was found
DURING POWER ON CHECKLIST, CHECKING THE EMERGENCY LIGHTS THE SEAT 3 PATHWAY LIGHT DOES NOT ILLUMINATE. WE CHARGED THE BATTERY ON TWO 30 MIN CHARGE CYCLES AND THE LIGHT STILL DOES NOT ILLUMINATE. REMOVED #2 EMER BATTERY DUE TO SEAT 3 PATHWAY FAILED TO ILLUMINATE. REMOVED P/N: CBS28-1. S/N: 006917. INSTALLED CUSTOMER SUPPLIED, NEW EMER BATTERY #2 P/N: 6430028-1. S/N:F25-11364 . REMOVED EMER BATTERY #3 PER NJA MCC REQUEST. REMOVED P/N: CBS28-1. S/N: 008377. INSTALLED CUSTOMER SUPPLIED, NEW EMER BATTERY #3 P/N: 6430028-1. S/N:F25-11362 . OP CHECKS PERFORMED WITH NO DEFECTS NOTED AT THIS TIME. WORK PERFORMED WITH REF. TO THE AMM 33-50-06.