What was found
ON GROUND CREW REPORTED SMOKE IN THE COCKPIT WHEN MAX COOL SELECTED IN COCKPIT. MX FOUND THE FWD ACM FAILED; THE ACM WAS REPLACED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON GROUND CREW REPORTED SMOKE IN THE COCKPIT WHEN MAX COOL SELECTED IN COCKPIT. MX FOUND THE FWD ACM FAILED; THE ACM WAS REPLACED.