What was found
IAH - FLIGHT 2206, THE CREW REPORTED LANDING GEAR DOES NOT RETRACT PROPERLY, LANDING GEAR HANDLE SELECTED UP GEAR INDICATION 3 DOWN FOR 5 - 10 SEC THEN IN TRANSIT AND THEN GEAR UP. THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED LANDING GEAR HANDLE, OPS CHECK GOOD REF EMB 145 MM 32-32-02, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.