As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING FLIGHT, THE CREW REPORTED LT FEEDER TANK LOW ANNUCIATOR. MAINT REQUESTED THE AIRCRAFT TO PERFORM AN AIR-TURN-BACK. THE AC WAS INSPECTED AND THE FEEDER TANK PROBE WAS RECALIBRATED. WITH OPERATIONAL CHECKS GOOD THE AC WAS RETURNED TO SERVICE. (K)