
4.3 Install Paper Roll
1. Pull off cover from the groove position on the cover of the fingers.
2. Open cover, the upper cover up, into the paper, put the paper should pay
attention to the direction, the paper direction in a paper, after installed, close
the upper cover.
4.4 Install Paper Roll
When the printer is powered off, press down the paper feed button and then
get is powered on. Release the paper feed button within 5 seconds. Then
the printer will start self-test program.
When the printer is powered off, press down the online button and then get it
powered on, the printer will get into DYMP mode. After getting into DUMP
mode, all the received data will be printed out in the hexadecimal code. (You
can use the debugging software to send hexadecimal number 1D 28 41 02 00
00 01 to get in)
Return to normal mode : restart the printer to return to the normal printing
mode.
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