Honeywell Scanner 1900 User Manual download pdf (Page 30)

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Reading Techniques

The scanner has a view finder that projects a bright red aiming beam that corre-

sponds to the scanner’s horizontal field of view. The aiming beam should be

centered over the bar code, but it can be positioned in any direction for a good

read.

The aiming beam is smaller when the scanner is closer to the code and larger

when it is farther from the code. Symbologies with smaller bars or elements

(mil size) should be read closer to the unit. Symbologies with larger bars or ele-

ments (mil size) should be read farther from the unit. To read single or multiple

symbols (on a page or on an object), hold the scanner at an appropriate dis-

tance from the target, pull the trigger, and center the aiming beam on the sym-

bol. If the code being scanned is highly reflective (e.g., laminated), it may be

necessary to tilt the code up 15° to 18° to prevent unwanted reflection.

Menu Bar Code Security Settings

Honeywell scanners are programmed by scanning menu bar codes or by send-

ing serial commands to the scanner. If you want to restrict the ability to scan

menu codes, you can use the Menu Bar Code Security settings. Please contact

the nearest technical support office (see Technical Assistance on page 14-1)

for further information.

Linear bar code 2D Matrix symbol

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Honeywell Scanner 1900 User Manual Page 30