Denso Wave WMGMR01 User Manual

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15 
 
Reading Bar Codes 
 
Turn the BHT on, bring the bar-code reading window to the bar code to be scanned, 
and press the trigger switch. Pressing the trigger switch halfway emits a laser light 
to indicate the scanning range and pressing it fully turns on the illumination LED to 
scan the bar code. 
Bar codes can also be scanned by pressing the Scan key. 
When the BHT has read the bar code successfully, the indicator LED will illuminate 
in blue. 
 
 
 
 
 
* The BHT can read bar codes at a maximum distance of 50 cm (19.7") from the reading 
window. (*For details, refer to the BHT-400B-CE/400BW-CE User's Manual.) 
Max. 50 cm (19.7")* 
Bar code scanning range indicated by the laser light   
Indicator LED
Illuminates in blue when the 
BHT has successfully read the 
bar code.
Power key
Trigger switch 
(M3 key) 
Trigger switch   
(M4 key) 
Scan key