As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ATL - FLT 655 - IN PREPARATION FOR LANDING AT ATL, FROM PIT, CREW REPORTED BOTH THE GREEN AND RED GEAR LIGHTS ILLUMINATED AND REMAINED ON AFTER GEAR EXTENSION. CREW RECYCLED GEAR AND RECEIVED NORMAL GEAR INDICATION OF ALL GREEN AND NO RED. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND CLEANED LANDING GEAR LOGIC CARD M986. CHECKS GOOD PER MM 32-09-20. AIRCRAFT OK FOR SERVICE. (M)