As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ACM OVERHEAT ON TAKEOFF. THERE WAS A HOT/BURN SMELL IN THE AIRCRAFT. COMPLETED CHECKLIST AND LANDED. DID NOT DECLARE AN EMERGENCY. DID NOT LAND OVER WEIGHT. COMPLIED WITH OPERATIONAL PROCEDURE. REMOVED AND REPLACED RH FLOW CONTROL VALVE. IAW 560XL MM 21-61-00. OPS CHECK GOOD.