PSC QuickScanQS6500BT Service Manual download pdf (Page 14)

6QuickScan

QS6500BT

How to Scan

The figure below shows the right and wrong ways to scan a bar

code.

1. The linear imager must be pointed at a slight angle to the bar

code so that the light reflected off the bar code can be “seen”

by the linear imager. Do not hold the linear imager perpen-

dicular to the bar code.

2. The targeting beam must cross the entire label. The linear

imager cannot read the bar code data without seeing the

entire label.

Scanning PDF417 Bar Codes

To read a PDF417 bar code, aim the targeting beam at the top of

the bar code, and in a smooth motion, scan down through the bar

code. You will hear a series of ticks, followed by a final beep when

the bar code’s content has been completely decoded. You may

need to sweep the bar code more than once in order to complete

the read.

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PSC QuickScanQS6500BT Service Manual Page 14