for the current application
（
see Figure 2-5
）
.
Figure 2-4 Figure 2-5
2.4. Scanning Barcode
To use the scanning function, complete the following step
s：
1.
Press the scan key. The scanner scans as long as you hold the key or for few
seconds.
2.
Upon reading a barcode, the red LED indicator comes on until the trigger is
release or few seconds. The green LED and the beep tone indicate a good
read.
3.
Aim the scanning beam at the center of barcode.
4.
Barcode Scanning Position
This device can read from 40mm to 300mm distance.
a)
Position the laser scanner close to the barcode when scanning small
barcodes. And position it is a distance from the barcode when scanning
large barcodes
Handy Terminal User Guide
24