What was found
ON PREFLIGHT OUT OF AAB, FLIGHT 513, NR 3 ENGINE FIRE WARNING WOULD NOT TEST. REPLACE FIRE WARNING ELEMENT IAW MM CH 26, OPS CK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON PREFLIGHT OUT OF AAB, FLIGHT 513, NR 3 ENGINE FIRE WARNING WOULD NOT TEST. REPLACE FIRE WARNING ELEMENT IAW MM CH 26, OPS CK GOOD.