As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CARGO COMPARTMENT REFRIG OVERHEAT LIGHT CAME ON IN CLIMBOUT. SWITCHED CARGO COMPARTMENT AIR CONDITION SHUT OFF TO OFF PER EMERG CHECKLIST. OVERHEAT LIGHT WENT OUT. TIGHTENED CLAMP ON CARGO COMPT FLOW CONTROL VALVE SYS LK, OP AND PRESS CK GOOD PER MM CHAP 21-30 201.