What was found
NR 2 ENGINE 'B' LOOP FIRE DETECTION LIGHT ILLUMINATED, INDICATOR WENT OFF SCALE HIGH AND ERRATIC. INSPECTED LOOPS SYSTEM. OPS CHECK GOOD (TEST) IAW B747 M/M 26-11-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 2 ENGINE 'B' LOOP FIRE DETECTION LIGHT ILLUMINATED, INDICATOR WENT OFF SCALE HIGH AND ERRATIC. INSPECTED LOOPS SYSTEM. OPS CHECK GOOD (TEST) IAW B747 M/M 26-11-00.