User Manual
172 
Enter Setup 
1660 Barcode Scanner
User Guide 
ENTERING PIN CODE FOR A WPAN CONNECTION 
By default, the PIN code is set to “0000”. Maximum 16 characters are allowed.  
Note:  When using BT HID, some device driver may not support pre-defined PIN code for 
authentication. In this case, make sure you disable authentication before pairing. 
The host PIN code will be displayed on the computer screen. Have the scanner 
read the setup barcode “Enter PIN Code in Decimal” to input the matching PIN 
code quickly. 
1)  Read one of the labels above to specify the PIN code, in decimal or hexadecimal.  
2)  Read the “Decimal Value
” label on page 169 or the “Hexadecimal Value” label on page 
170 for the desired digits or character string.  
3)  Read the “Validate” label to complete this setting. 
Enter PIN Code in Hexadecimal … 
Enter PIN Code in Decimal … 
Clear PIN Code 










