What was found
PRESTART CHECK. NR 1 ENGINE FIRE DETECTION SYSTEM WILL NOT TEST. CIRCUIT BREAKER FOUND POPPED, LOOSE CONNECTION IN T HANDLE FOR BULBS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PRESTART CHECK. NR 1 ENGINE FIRE DETECTION SYSTEM WILL NOT TEST. CIRCUIT BREAKER FOUND POPPED, LOOSE CONNECTION IN T HANDLE FOR BULBS.