What was found
OVERHEATING SMELL IN COCKPIT WITH APU ON. REPLACED FEEDER PROTECTION RELAY AND SWITCH. OPERATIONAL CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
OVERHEATING SMELL IN COCKPIT WITH APU ON. REPLACED FEEDER PROTECTION RELAY AND SWITCH. OPERATIONAL CHECKS GOOD.