As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: AFT RIGHT HAND FLIGHT ATTENDANT LEFT HAND FLASHLIGHT WILL NOT TEST. FOUND AFT RIGHT HAND FLIGHT ATTENDANT LEFT HAND FLASHLIGHT BATTERY INSTALLED INCORRECTLY, INSTALLED BATTERY CORRECTLY. TEST GOOD. PER MM 25-64-00.