What was found
97-024 - STA-IND - T/O AT FL 310, NR 1 FIRE LT ILLUMINATED BOTTLES WERE BLOWN, LT REMAINED ON, DIVERTED TO IND AND LANDED UNEVENTFULLY. OPEN UP NR 1 ENG AND INSP FOR FIRE OR OVERHEAT CONDITION. ENG APPEAR NORMAL WITH AIRDUCTS TIGHT AND INTACT. REMOVED AND REPLACED 7WD RELAY AT 90VU. NO HELP. REMOVED AND REPLACED NR 1 AND NR 2 FIRE EXTING, IN ACCORD WITH M/M 26-21-15 PG 401 SQUIB TEST GOOD. REMOVED AND REPLACED NR 1 FIRE DET CNTRL UNIT ACCORD 26-12-11 PG 401. NO HELP, DEFER NR 1 ENG A LOOP IAW MEL 26-1 CAT CONTROL NR 0026440 EXP 13 DEC 97.