As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE FLIGHT 3280 THE CREW REPORTED THE LANDING GEAR LEVER WOULD NOT MOVE INTO THE UP POSITION AFTER TAKEOFF. THE DOWNLOCK RELEASE OVERRIDE WAS USED AND THE GEAR WAS RETRACTED. MAINTENANCE REPLACED THE LANDING GEAR CONTROL LEVER. OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT WAS RELEASED FOR SERVICE.