As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF, RIGHT COLLECTOR TANK 'LOW' ANNUNCIATOR ILLUMINATED. THE CREW DECIDED TO RETURN TO MKE AND MEL'D THE SYSTEM. THE FLIGHT NUMBER WAS 1834.2. MAINTENANCE LATER TROUBLESHOT THE SYSTEM AND REMOVED AND REPLACED THE FUEL LEVEL SENSOR. (X)