What was found
CABIN EMERGENCY LIGHTS WILL NOT ILLUMINATE. CREW LEFT SWITCH IN THE ARM POSITION OVERNIGHT, WHICH IN TURN KILLED THE BATTERIES.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CABIN EMERGENCY LIGHTS WILL NOT ILLUMINATE. CREW LEFT SWITCH IN THE ARM POSITION OVERNIGHT, WHICH IN TURN KILLED THE BATTERIES.