As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING INITIAL CLIMB OUT, HYDRAULIC FLOW LIGHTS ILLUMINATED. LANDING GEAR CYCLED WITH NO EFFECT. EMERGENCY DECLARED GEAR EXTENDED BY USE OF EMERGENCY EXTENSION SYSTEM MAINTENANCE REMOVED AND REPLACED HYDRAULIC LINE IN RIGHT STUB WING AREA. OPERATIONAL CHECK AND LEAK CHECK PERFORMED. AIRCRAFT RELEASED BACK TO SERVICE.