Yes, call them. Because the keyboard is under warranty I cannot tell you to do anything other than run the tests. I do not know how you are covered and would not want to suggest anything that your dealer may be concerned about.

What I do know is that your checksum results ashould NOT all be OK. KETA02 must read an ERRor and the value must be 88F51049, if it is any different - even if it says its OK) you must reload a couple of files. Your distributor should help you with that as the factory have produced detailed instructions on how to go about this task.