As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHORTLY AFTER TAKEOFF FROM, FLIGHT CREW SELECTED GEAR UP AND THE SELECT HANDLE BROKE OFF. FLIGHT CREW PERFORMED ALTERNATE RELEASE AND RETURNED TO DEPARTURE AIRPORT. AIRCRAFT LANDED WITHOUT ISSUE. EVENT IS UNDER INVESTIGATION BY ZODIAC (ECE) AND BOMBARDIER.