Copyright Velocomp LLP 2005-2013
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Problem: Unit locks-up (screen displays numbers but buttons don’t work)
To correct this condition, perform a “Hard Reset” by press-holding the left, bottom,
right, and center buttons simultaneously. Release the buttons when the screen goes blank.
Problem: I can’t download data to my computer and/or upload data to my
Possible causes:
1) is sleeping (nothing is visible on the display screen). Click the center
button to turn on the and make its display visible.
2) USB cable isn’t plugged into your computer.
3) USB cable isn’t plugged in to your
4) Isaac software and/or USB drivers are installed improperly. Contact Technical
Support for assistance, [email protected]
