What was found
ACFT FAILS 3 SVC EMERGENCY LIGHT TEST AT THE FWD LEFT UNIT AND AT THE AFT CABIN EPSU. REPLACED FORWARD LEFT EPSU. OPS CHECKED OK. REPLACED AFT EPSU. OPS CHECKED OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ACFT FAILS 3 SVC EMERGENCY LIGHT TEST AT THE FWD LEFT UNIT AND AT THE AFT CABIN EPSU. REPLACED FORWARD LEFT EPSU. OPS CHECKED OK. REPLACED AFT EPSU. OPS CHECKED OK.