As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE: DIDNT PASS OPERATIONAL CHECK OF EMERGENCY POWER SUPPLY UNITS BY BITE-CH ECK L1 DOOR; REF AEROMAN N/R 2025-169231, REMOVED AND REPLACED ESCAPE SLIDE RAFT 831 IAW AMM 25-62-44-000-011-A AND AMM 25-62-44-400-007-A. PERFORMED OPERATIONAL TEST OF THE EMERGENCY LIGHTS CIDS IAW AMM 336-51-00-710-006-A.PERFORMED OPERATIONAL CHECK OF EMERGENCY POWER SUPPLY UNITS BY BITE-CHECK IAW AMM 33-51-00-710-001-A. TEST ARE OK.