As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) THE LANDING GEAR FAILED TO RETRACT ON TAKE-OFF. THE 60 AMP HYD DRIVE MOTOR CIRCUIT BREAKER WAS FOUND TRIPPED. THE GEAR WAS LOWERED USING THE EMERGENCY SYSTEM AND THE AIRCRAFT RETURNED AND LANDED WITHOUT FURTHER INCIDENT. THE MOTOR WAS BENCH CHECKED AND FOUND TO BE GOOD. THE CIRCUIT BREAKER FOR THE MOTOR WAS REPLACED AND THE SYSTEM TESTED ALL OK.