Downloadable PDFs in multiple languages will be available before the product arrives at your door.  Once the manual is complete, translation will start and a list of languages will be sent out, but the list isn't available now.  Note that translations are volunteer only, and may be of variable quality and/or existence. 

Want to make sure it's available in your language? Sign up to help at  Klingon, Elvish, and Parseltongue still need volunteers!