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1.7 Various Sensor
Gap Sensor
The gap sensor detects a label gap to locate the top of form of the next label. The sensor is
mounted 4 mm off the center line of the main mechanism.
.
In case of Label
Black Mark Sensor
The black mark sensor locates the position of label by emitting infrared rays onto the black
mark at the back of the ticket. The sensor is mounted 5.75 mm off the center line of the
mechanism.
In case of Ticket
The default sensor position is (1) as shown on the figure below. To change to the (2)
position, the customer should notify the manufacturer in advance. There can be only one
position for the sensor.