As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON DEPARTURE AFTER RETRACTING LANDING GEAR, WE HAD 3 UNLOCK LIGHT INDICATION ON BOTH PANELS. AIRCRAFT FLYING SLUGGISH TO INDICATE LANDING GEAR WAS NOT RETRACTED, DECLARED EMERGENCY AND DID AN AIR RETURN TO MYAM. CORRECTIVE ACTION- REMOVED AND REPLACED MLG SELECTOR VALVE. OPERATIONAL TEST OF LANDING GEAR RETRACTION AND EXTENSION PERFORMED NO DEFECT FOUND.