What was found
DURING FLIGHT BLEED NR 1 EICAS MESSAGE, AFTER QRH WAS RUN THE MSG DID NOT EXTINGUISH. AN EMERGENCY WAS DECLARED. REPLACED AMS CONTROLLER 1 AND 2 AND PERFORMED APPLICABLE CK IAW 21-00-01-000-801A. ENG 1 AND 2 RUN AND NO DEFECT NOTED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING FLIGHT BLEED NR 1 EICAS MESSAGE, AFTER QRH WAS RUN THE MSG DID NOT EXTINGUISH. AN EMERGENCY WAS DECLARED. REPLACED AMS CONTROLLER 1 AND 2 AND PERFORMED APPLICABLE CK IAW 21-00-01-000-801A. ENG 1 AND 2 RUN AND NO DEFECT NOTED.