As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY INTERIOR LIGHTS ILLUMINATED IN ARM POSITION. EM LIGHTS FLASHING UPON DESCENT. EM LIGHTS EXTINGUISH UPON SELECTING SWITCH TO OFF. REMOVED FAILED NR 1 (FWD) EMERGENCY BATTERY INSTALLED RECEIVED REPAIRED EMERGENCY BATTERY. REMOVED FAILED NR 2 (AFT) EMERGENCY BATTERY INSTALLED RECEIVED REPAIRED EMERGENCY BATTERY. OPS CHECK GOOD. ALL. WORK PERFORMED IAW AMM 33- 52-01