What was found
EMERGENCY LIGHTS NOT WORKING. ACFT GROUNDED. R & R EMERGENCY BATTERY PACKS IAW AMM 33-51-06, OPS CHECKED GOOD IAW AMM 33-51-06.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHTS NOT WORKING. ACFT GROUNDED. R & R EMERGENCY BATTERY PACKS IAW AMM 33-51-06, OPS CHECKED GOOD IAW AMM 33-51-06.