This is a test to see if your printer will draw lines.

                      ÚÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄ¿
Box divided into      ³       ³       ³
four parts ------->   ³       ³       ³
                      ÃÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄ´
                      ³       ³       ³
                      ³       ³       ³
                      ÀÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÙ

If the above is drawn with lines, your printer passed the test.

If the above is drawn with letters, your printer failed the test.  
Try changing the dip switches on your printer (see your printer 
manual if needed) and try again.  If you still get letters, you 
may need a different printer to use with this program.