Zebra Technologies 105SL ユーザーズマニュアル

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105SL User Guide

6/4/2004 11342L Rev. 8

Adjust and Calibrate Sensors

The correct positioning of the media sensors is important—it can make the difference between 
a perfect label and a call to Technical Support!

The web or gap sensor, also known as the “transmissive sensor,” detects the gap between 
labels. The transmissive sensor actually consists of two sections: a light source (the lower 
media sensor) and a light sensor (the upper media sensor). The media passes between the two.

The upper media sensor must be positioned:

• Directly over the hole or notch, or
• Anywhere along the width of the media if there is a gap between labels.

Remove the ribbon (if it is installed). Refer to 

 for instructions.

Locate the upper media sensor (

). The upper media sensor “eye” is directly 

below the adjustment screw head.

Slightly loosen the upper media sensor adjustment screw (use a Phillips-head 
screwdriver).

Using the tip of the screwdriver, slide the upper sensor along the slot to the desired 
position.

Tighten the upper media sensor adjustment screw.

If you are using continuous media, position the upper media sensor over the media 

with the lower media sensor directly below it so that the printer can detect an out-of-paper 
condition.