As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SMOKE LIGHT ANNUNCIATOR ON MWP ALONG WITH FORWARD RIGHT CABIN SMOKE LIGHT ON S/O PANEL ILLUMINATED. COMPLETED EMER CHECKLIST PER EMER CHECK LIST IN AOM. RAN PACKS AT VARIOUS TEMP SETTINGS, PERFORMED TEST OF CABIN SMOKE DETECTION SYSTEM IAW M/M 26-14-00. NO DEFECTS NOTED, COULD NOT DUPLICATE.