Motion Computing GU3K2722 Tablet User Manual


 
Chapter 3 Using the system 27
Using the bar code scanner
You can use the built-in bar code scanner to retrieve information from bar codes. For more
information about the bar code scanner, see “Bar code scanner (optional)” on page 15.
To use the bar code scanner
1. Open the application that you want to receive the bar code data and place the insertion
point in the appropriate field.
2. Hold the unit by the handle with the scanner lens in front of you.
3. Aim the scanner lens at the bar code.
4. Press and release the bar code scanner button on the top of the unit. Ensure that the
scan beam covers the entire bar code.
If the scan was successful, the data will appear in the application and you will hear a chime
sound as confirmation.
Bar code scanner tips
You will typically get the best scans if the lens is six to seven inches from the bar code.
If you are having trouble scanning a bar code, use two hands to steady the unit while
you scan.