As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTS INOP. ACCOMPLISH ENVOY TASK CARD 33-50-01-001 - REFERENCING AMM TASK: 33-50-01-000-802-A/400. REMOVE AND REPLACE POWER UNIT BATTERIES.-C/A-REMOVED AND REPLACED ALL POWER UNIT BATTERIES REF AMM SECTION 33-50-01-000-802-A/400. COMPLETED OPERATIONAL CHECK OF SYSTEM AND COMPLETED ENVOY TASK CARD # 33-50-01-001.OPS CHECK GOOD AT THIS TIME.