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3.7 Adjusting the Paper Near-end Sensor
1. Push in the paper near-end sensor unit.
2. Move the paper near-end sensor unit to the right and left while pushing it.
The position to be set varies in accordance with the setting of the printer,
horizontal or vertical, or the diameter of the paper roll as shown in the
following figure.
Sensor Position Installation Method Paper Roll External Diameter (mm)
1φ22
2 Horizontal φ24
3φ27
3φ22
2 Vertical (Wall-mounted) φ24
1φ27
CAUTION!
●Paper remainder (outside diameter of roll) differs by the type of paper roll used.
●The external diameter of the paper roll is only for reference.
●Recommended outer diameter of paper roll core is φ18. If, however, using a paper roll
with a diameter of φ22 is unavoidable, adjustments to “1” for horizontal positioning
and “3” for vertical positioning cannot be used.
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2
3