What was found
GEG - AFTER TAKE OFF, NR 1 FIRE WARNING ILLUMINATED. WARNING WENT OUT AFTER SHOT 1. PERFORMED GROUND RUN, NO DEFECTS NOTED. REMOVED AND REPLACED FIRE CONTROL UNIT. OPERATIONAL CHECKS GOOD, AIRCRAFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
GEG - AFTER TAKE OFF, NR 1 FIRE WARNING ILLUMINATED. WARNING WENT OUT AFTER SHOT 1. PERFORMED GROUND RUN, NO DEFECTS NOTED. REMOVED AND REPLACED FIRE CONTROL UNIT. OPERATIONAL CHECKS GOOD, AIRCRAFT RETURNED TO SERVICE.