Specifications
  22 
Understanding the authentication status light 
The status light provides indications for the authentication process, as follows: 
  Solid black color - the authentication function is not activated. 
  Solid brown color - the authentication function is activated and is waiting for the 
reference scan or swipe. 
  Flashing brown light - the reference scan or swipe has been successful, waits for 
the scan of the source. 
  Solid green color - the source was scanned successfully and the authentication is 
successful (the data of the two sources match). 
  Solid red color - the source was scanned badly or the authentication has failed (the 
data of the two sources do not match). 
What to do when verification fails? 
If the status light remains solid red after the reference scan or swipe, it means that the 
data from the two sources do not match. The reason can be one of the following: 
1.  The card could be fake 
2.  Bad reading of either one of the sources 
3.  Corruption of one of the data sources 
If verification fails, you can try the following: 
  Make sure the current (US) State box is set to the correct state of the driver 
license. 
  Try authenticating the card again. 










