As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ON TAKEOFF, THE FLIGHT ATTENDANTS REPORTED A STRONG ELECTRICAL BURNING ODOR COMING FROM THE FWD COFFEEMAKERS. TWO OR THREE MINUTES LATER, THEY STATED THAT THE ODOR WAS DISSIPATING AND THEN GONE. RAN QRH BUT BEFORE TURNING ANYTHING OFF THE FLIGHT ATTENDANTS REPORTED THE ODOR WAS GONE. CONTINUED THE FLIGHT WITH NO FURTHER PROBLEMS.