Reading 2D Codes And Bar Codes - Denso BHT-200Q User Manual

1.1 Reading 2D Codes and Bar Codes

Turn the BHT on, bring the reading window to a target 2D or bar code, and press the trigger switch. The
BHT turns the marker beam (laser) and illumination LED on to indicate the scanning range and scan the
target code, respectively.
When the BHT has read the code successfully, the indicator LED illuminates in blue.
Code scanning
range indicated by
the marker beam
Indicator LED
Illuminates in blue when the
BHT has successfully read
the target code.
Grip style BHT
Code scanning
range indicated by
the marker beam
Indicator LED
Illuminates in blue when the
BHT has successfully read
the target code.
* For details about the scanning conditions, refer to Appendix A.
Trigger switch
(M3 key)
Trigger switch
(M5 key)
Power key
Power key
2
Trigger switch (M4 key)