As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EPSU COMM FWD L FAULT & EPSU COMM EMER L FAULT DISPLAYED AFTER OPS CHECK OF EPSU FOR OVERWING EXIT SLIDE INSTALL REF AMM 33-51-00-710-001-A. ACCOMPLISHED OPS CHECK OF EPSU UNIT BY BITE CHECK REF AMM 33-51-00-710-001-A, OPS CHECK GOOD, TEST OK