Did you try saving it to your startup configuration? You do this by setting up your keyboard, then press the "A" button at the top left side of your keyboard screen. You'll be asked if you want to save your setup . . . so on. I'm not at my keyboard now, so I can't do it and give you a screen by screen sequence to follow but this should work.
Steve
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Some see, some don't, some will, some won't