What was found
CABIN SMOKE DETECTORS ILLUMINATED ON S/O PANEL. RETURNED AIRCRAFT TO BLOCKS. COOLED CABIN, RESET LIGHTS AND OPS NORMAL IAW MM 26-14-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CABIN SMOKE DETECTORS ILLUMINATED ON S/O PANEL. RETURNED AIRCRAFT TO BLOCKS. COOLED CABIN, RESET LIGHTS AND OPS NORMAL IAW MM 26-14-00.