What was found
BOS - FLT 4642 - CREW REPORTED THE EMERGENCY EXIT SIGNS BY THE PASSENGER DOOR TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THR NR 2 BATTERY PACK IAW EMB MM. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT RETURNED TO SERVICE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BOS - FLT 4642 - CREW REPORTED THE EMERGENCY EXIT SIGNS BY THE PASSENGER DOOR TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THR NR 2 BATTERY PACK IAW EMB MM. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT RETURNED TO SERVICE. (M)