What was found
PSC FLIGHT 2278 SMOKE IN CABIN. MAINTENANCE REPLACED THE HEAT EXCHANGER. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PSC FLIGHT 2278 SMOKE IN CABIN. MAINTENANCE REPLACED THE HEAT EXCHANGER. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.