As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF, "FWD EQPT OVHT" EICAS MESSAGE ILLUMINATED. RAN QRH WHICH CALLED FOR PUTTING EQUIP COOLING SELECTOR TO STBY. EICAS MSG EXTINGUISHED. LEFT EQUIPMENT COOLING SELECTOR IN STANDBY PER QRH. (<P>TROUBLESHOT PER FIM 21-58 FAULT TREE 912. NO MESSAGES SHOWN. CLEANED SUPPLY EXHAUST FAN SCREEN PER AMM 21-58-22.<BR /></P>)