As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DFW - FLT 1415 - TAIL COMPARTMENT TEMP HI ILLUMINATED ON AFTER TAKEOFF. REMAINED ON FOR 4 PLUS MINUTES THEN FLICKERED OUT. RETURNED AND TURNED DFW WITHOUT INCIDENT. REPOSITIONED PRIMARY EXCHANGER EXHAUST CLAMP TO HEAT EXCHANGER, PRESSURIZED A/C TO 7 PSI. NO LEAKS FOUND. SYSTEM GROUND CHECK NORMAL OPERATION. (M)