If it was bought it from an authorized dealer, you would have no problem at all. Like almost all manufacturers, Ortofon warns of this issue:
"Where can you buy Ortofon products? Ortofon Authorised Partners and Dealers can help you discover the Ortofon product that is right for you. Our Authorized Partners and Dealers have comprehensive knowledge and experience in use of Ortofon products and are able to deliver high standard customer service in accordance with Ortofon's Quality Policy"
"Where can you buy Ortofon products? Ortofon Authorised Partners and Dealers can help you discover the Ortofon product that is right for you. Our Authorized Partners and Dealers have comprehensive knowledge and experience in use of Ortofon products and are able to deliver high standard customer service in accordance with Ortofon's Quality Policy"
"Make sure you purchase a genuine product and always buy from Ortofon Authorized Partners and Dealers."
I am obviously a dealer, and Louis is one of the best and most knowledgeable guys in audio. Ortofon stands behind their products so long as the original buyer bought from a dealer.
Chris
East End Hi-Fi