HH492 User Guide 7
CORDLESS SYSTEM OPERATION
How the Cordless Communication Base Works
A cordless charge base provides the link between the cordless scanner and the 
host system. The base contains an interface assembly and an RF communication 
module. The RF communication module performs the data exchange between the 
cordless scanner and the interface assembly. The control assembly coordinates 
the central interface activities including: transmitting/receiving commands and 
data to/from the host system.
Link the Scanner to a Communication Base
Turn off power before connecting a base, then power up the computer once the 
base is fully connected. When the base is connected and powered up, use the 
scanner to scan the 2D MAC address code on the bottom of the base. The green 
LED on the scanner flash and two beeps when connected successfully.
Unlink/Replace a Linked Scanner
If you need to replace a broken or lost scanner that is linked to a base, scan the 
Unlink Scanner barcode to unlink the scanner. Use the new scanner to scan the 2D 
MAC barcode on the bottom of the base to start a new link.