User`s manual

Confidential Thermal Printer
RS-T80 Programming Manual
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fault could happen.
 The paper roll should be placed straight in the paper holder and not at an angle. The
paper roll should be able to move freely.
4.7 Paper near end position adjustment
Through adjustment of the latch of the paper near end sensor to a corresponding level,
different paper roll cores can be accommodated and also the remaining paper-end length
can be approximated.
Caution:
The factory setting of the paper near end sensor is level 1.
1) When using different Diameter core shaft, C diameter may be different with the length of
the remaining paper at the same level.
4.8 Switching on the printer and printing of self-test
4.8.1 Switching on the printer
1) Ensure that the printer is connected to the mains voltage and, if applicable, that the
mains voltage is switched on.
2) Switch on the power of the printer.
4.8.2 Printing a self-test page
1) Confirm that the printer is connected to the mains voltage and that a paper roll is in the
printer.
2) Confirm that the printer is switched off.
3) Press down the FEED button while switching on the printer, the printer will start printing