PSC 2200VS Manual De Usuario

®

Ω

Item bar codes are scanned by either...

•

sliding or pushing items through the scan volume in a right-to-left or left-to-
right motion (see 

a). This is known as “Sweep” scanning, and is the 

best choice for high throughput super- and hypermarket installations where 
it is necessary to minimize the need to grip or lift items.

•

moving the bar code directly toward the scan window to be read (see 

b). This “Presentation” technique is most often used in low 

throughput variety, convenience market and pharmacy applications where 
useable countertop space is at a premium and “Sweep” scanning is not possi-
ble.

With FirstStrike

TM

 decoding software, the scanner can read most hard-to-read 

codes quickly and without excess orientation.

Scanner

a

Item
Bar Code

Item
Bar
Code

Scan Volume

Scan Volume

Items are
pushed or
slid past
scanner

Scanner

a

Sweep Technique

Presentation Technique

b