Timing on button presses can be a problem. You might try it again being sure all 4 button presses are close together. A pause between the 3rd and 4th press could cause what you see. There are alternatives if you could run the SHN Utility but failing that approach, if a consistent button press pattern is used but does not work, the only suggestion would be to call SHN support.
Reply To: EXIO6I Linking Problem2017-12-22T00:57:18-08:00