As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF, LANDING GEAR UNSAFE LIGHTS REMAINED ILLUMINATED AFTER GEAR RETRACTION. CYCLED GEAR UNSAFE LIGHTS REMAINED ON. GEAR DOWN LIMITATIONS OBSERVED FOR THE REMAINDER OF FLIGHT. AIRCRAFT LANDED WITHOUT INCIDENT. CLEANED CONTACTS OF LANDING GEAR HANDLE SWITCH. OPERATIONAL TEST GOOD. AIRCRAFT RETURNED TO SERVICE. (M)