SEWOO LK-D10, Manual

Page: 7 / 25

6
3. Self Test
1) While pressing the paper FEED switch after the printer in turned on the self test mode is initiated. The
printer self test includes a listing of the current default settings and Dip Switch information.
2) While pressing the paper BACK switch after the printer in turned on the self test mode is initiated.
The printer self test includes a listing of internal memory test, print head pin firing test, vertical line
alignment test, and multiple character fonts/sizes.
3) While pressing the paper ON LINE switch after the printer in turned on the self test mode is initiated.
The printer self test includes a listing of multiple international fonts and code pages.
The printer then enters into the On Line mode.