As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: PILOT REPORTS A CIRCUIT BREAKER IN THE AFT GALLEY (G4) POPPED STRONG ELECTRICAL SMELL WAS IDENTIFIED THEN DISSIPATED. MAINTENANCE FOUND AFT GALLEY CHILLERS AT FAULT. REPLACED LEFT AFT AND RIGHT AFT CHILLERS IAW AMM 25-33-02. OPS GOOD. (SEE SDR # AALA201909239033)