As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON APPROACH TO KLAN, THE PILOT REPORTED THAT HE SELECTED THE LANDING GEAR HANDLE TO THE DOWN POSITION, BUT THE LANDING GEAR FAILED TO EXTEND. HE THEN RESET THE LANDING GEAR RELAY CIRCUIT BREAKER AND THE GEAR CAME DOWN NORMALLY. LAN MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR POWER RELAY AND THE LANDING GEAR TIME DELAY RELAY. SEVERAL GEAR EXTENSION AND RETRACTION CHECKS WERE PERFORMED WITH SUCCESS AND THE AIRCRAFT WAS RETURNED TO SERVICE.