As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NOTICED SMOKE COMING FROM AIR CONDITIONING VENTS, SMOKE FILLED LAV AREA. [07-10-07] REMOVED AFT EVAPORATOR MODULE AND INSTALLED NEW EVAPORATOR MODULE RECEIVED NEW FROM RAPID. SYSTEM SERVICED IAW HAWKER 400XP MM 12-00. PERFORMED OPERATION CHECK OF AIR CONDITIONING SYSTEM IAW 21-51-00. OP CHECKS GOOD.