What was found
OBSERVED SMOKE IN AFT CABIN AT GATE. BURNING ELECTRICAL SMELL. FOUND RECIRC FAN BURNT. REPLACED FAN ASSY. ALSO REPLACED RELAYS R2-278 AND R2-279 PRECATIONARY. FAN OPS CKS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
OBSERVED SMOKE IN AFT CABIN AT GATE. BURNING ELECTRICAL SMELL. FOUND RECIRC FAN BURNT. REPLACED FAN ASSY. ALSO REPLACED RELAYS R2-278 AND R2-279 PRECATIONARY. FAN OPS CKS NORMAL.