What was found
UNABLE TO COOL COCKPIT WITH ENGINE OR APU BLEED, LOW OR NORM SELECTED ON GROUND. SMOKE IN COCKPIT ASSOCIATED WITH DUCT OVERHEAT LIGHT. REPLACED AIR CYCLE MACHINE IAW MM 21-50-05, OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
UNABLE TO COOL COCKPIT WITH ENGINE OR APU BLEED, LOW OR NORM SELECTED ON GROUND. SMOKE IN COCKPIT ASSOCIATED WITH DUCT OVERHEAT LIGHT. REPLACED AIR CYCLE MACHINE IAW MM 21-50-05, OPS CHECK GOOD.