Hand Held Products 3820 Manuale Utente

1. Turn the power to the host system 

OFF.

2. Disconnect the base’s cable from the 

terminal or computer.

3. Turn the base upside down.

4. Pull the connector out while 

maintaining pressure on the connector 
release clip.

5. Replace with the new cable.  

Insert the connector into the opening 
and press firmly.  The connector is 
keyed to go in only one way, and will 
click into place.

1. Remove the screw on the end 

cap.

2. Remove the battery from the 

handle.

3. Insert battery.

4. Replace end cap and screw.

Note: Please visit the Services 

and Support section of our 
website (

) to check for the latest software for both the 

scanner and the base.

If your base is not functioning properly, review the following troubleshooting 
guidelines to try to isolate the problem.

Is the red LED on? 

If the red LED isn’t illuminated, check that:

•

The power cable is connected properly and there is power at the power 
source.

•

The host system power is on (if external power isn’t used).

Is the green LED on?