As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLTN RN 220 - DC CONTROL CIRCUIT BREAKER RESET, AND SMOKE BEGAN TO COME OUT OF UPPER GALLEY AREA. DC CONTROL CIRCUIT BREAKER PULLED AND SMOKE STOPPED. REPLACED CONNECTOR PLUG FOR HOT JUG DUE TO SHORTED. OPERATIONAL CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)