Operator’s Guide Inspector D4000™ Auto Optic
002-5564 RJS, Minneapolis, MN
7.0 Scanning Symbols
Scanning Techniques
Lay the symbol to be scanned on a flat, non-
reflective surface.
For greatest accuracy scan a symbol more than
once, in both directions.
Begin a scan from the “quiet zone”, two inches (5
cm) before the symbol. See Appendix D for details
Make sure the scan head is flat against the symbol.
Move the scan head across the symbol in a smooth
motion. A constant speed of 5 to 10 inches
(13-25 cm) per second is ideal. Scanning too fast
will cause the LCD display to read “Please Scan
Slower” but faster is ALWAYS better than slower.
Scanning Results
After a bar code is scanned, the RJS Inspector D4000
will respond with a crisp, chirp (or beep) sound.
Inspector Display after a scan when set to multiple scan
analysis:
01928374
01 Scans Remain.
Press Select to view the grade for the previous scan:
01928374
C39 Pass ABC-DF
Grade B/06/660
3.0/06/660
See 8.0 Pass/Fail Analysis Screen section for details the
inspection tests and results
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