U80II User’s Manual
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Caution:
User can adjust the paper guide position according to the paper roll width as following steps: hold the
hole on back of paper guide and rotate it upwards , then take out the guide; insert it downwards into
the right slot as the paper width; Be sure that the paper rolling direction to be correct as shown in
above picture.
Without paper guide:
82.5±0.5mm.
Paper guide in the slot 1: 80±0.5mm
Paper guide in the slot 2:
76±0.5mm
Paper guide in the slot 3:
69.5±0.5mm
Paper guide in the slot 3&4: 57 ±0.5mm
Confirm that the paper is rolled tightly on the paper roll, otherwise, paper jam or other fault may occur.
The paper roll should be placed straight in the paper compartment and not at an angle. The paper roll
should be able to move freely.
4.7 Paper near end adjustment
4.7.1 Paper near end position adjustment
U80II supports printing both in horizontal and vertical positions. Users can detect the remaining paper in
the horizontal and vertical position by adjusting the paper near end sensor. The default printer setting is for
