Toshiba B-850 User Manual

EO1-33029 

2.8 Setting Sensor Positions

2-12 

 

 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
 
 
 
 

After loading the media, as outlined in the previous paragraphs, it will 
then be necessary to set the Media Sensors used to detect the print start 
position for label or tag printing. 
 

  With the Print Head Block raised as described in section 2.7.3, pass 

the labels under the Upper Sensor Ass’y as shown in the figure below. 

  Rotate the Green Sensor Adjust Gear to move the Sensor Ass’y to the 

left or right to center the arrow ( 

↑

 ) over the label. 

  With the sensor set to the center of the labels, it will best detect the 

gap between labels even if the labels are round. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

  If the Black Mark is printed on the top of the tag media then simply 

rotate the Green Sensor Adjust Gear to move the Sensor Ass’y so that 
the Black Mark Indicator (   ) is directly in line with the Black Mark 
on the top of the paper. 

  If the Black Mark is printed on the bottom of the tag media then fold 

the media back to be able to see the Black Mark and its relationship to 
the Sensor Ass’y as shown in the figure below. 

 

 

 

 

 

 

 

 

 

Upper Sensor Ass’y 

Green Sensor 
Adjust Gear 

 

Upper Sensor Ass’y 

Green Sensor 
Adjust Gear