As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE, EPSU INT LOAD AND EXT LOAD FAULT SHOW ON PTP DURING EMERGENCY LIGHT TEST; REF AEROMAN N/R 2020-44268, REMOVED AND REPLACED ESCAPE SLIDE RAFT FROM DOOR 831 IAW 25-23-42 AND PERFORMED OPERATIONAL TEST OF THE EMERGENCY LIGHTS IAW AMM 33-51-00-710-001-A, TEST IS OK.