Datalogic Gryphon 4200 Series, Quick Reference Manual

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Move the reader toward the target and center the aiming
pattern and illumination system to capture and decode
the image. See "
Using the Gryphon™ I GD4200" on page 5
for m re information.
The aiming system will briefly switch off after the acquisi-
tion time, and if no code is decoded will switch on again
before the next acquisition. The illuminator will remain on
until the symbol is decoded.
As you read code symbols, adjust the distance at which
you are holding the reader.
Successful reading can be signaled by a good read green
spot. Use the bar codes that follow to specify the duration
of the good read pointer beam after a good read.