What was found
FLT 192 - IAD-PHX - EEL - EMERGENCY LIGHTS WILL NOT PASS TEST, LEFT EMERGENCY POWER SUPPLY UNIT FAILS. RESET EMERGENCY CIRCUIT BREAKERS; PERFORMED BITE TEST ON FORWARD FLIGHT ATTENDANT PANEL. OPERATIONAL CHECK WAS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 192 - IAD-PHX - EEL - EMERGENCY LIGHTS WILL NOT PASS TEST, LEFT EMERGENCY POWER SUPPLY UNIT FAILS. RESET EMERGENCY CIRCUIT BREAKERS; PERFORMED BITE TEST ON FORWARD FLIGHT ATTENDANT PANEL. OPERATIONAL CHECK WAS GOOD.