What was found
WHILE TAXIING INTO BLOCKS IN ATLANTA WITH NR 1 AND 4 SHUTDOWN, FIREWARNING ACTIVATED ON NR 1, LOOP B. SWITCHING LOOP A, FIREWARNING WENT AWAY. DEFER PER MEL 26-2-3, CAT C DMI 34495, DDD 02-13-09. PLACARD INSTALLED
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE TAXIING INTO BLOCKS IN ATLANTA WITH NR 1 AND 4 SHUTDOWN, FIREWARNING ACTIVATED ON NR 1, LOOP B. SWITCHING LOOP A, FIREWARNING WENT AWAY. DEFER PER MEL 26-2-3, CAT C DMI 34495, DDD 02-13-09. PLACARD INSTALLED