As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT 240 INTO FLT FWD EQ OVHT EICAS ILLUMINATED WENT TO STDBY PER QRH. AFTER 5 MIN THE OVHT LT RE-ILLUM. WENT TO OVRD PER QRH. FWD EQ COOLING LT ILLUM ON OVRD ON SHORT FINAL INSP CONICAL SCREEN AT EQ COOLING SUPPLY FAN. NO DEFECTS NOTED. REMOVED TS104 FLOW DETECTOR. STRONG AIRFLOW IN AUTO AND STDBY. REPLACED TS104 FLOW DETECTOR. ALSO, REPLACED EQ COOLING IND CARD M867. CKS OK.