8
TTP-243 Pro/ 243E Pro/ 342 Pro
Bar Code Printer
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. Once the sensor position is agreed upon, it can not be changed
afterwards.
Ribbon End Sensor
The sensor detects the end portion of the ribbon. The ribbon end must be transparent.
Label End Sensor
The sensor detects the end portion of the label.
Peel off Sensor
The sensor detects the backing paper of a label.
Ribbon encoder
The encoder is used to detect if the ribbon is broken.
