Operation of the ND69 POS printer ............................................................................... 19
Inserting the Spacers ........................................................................................................ 20
Document Processing....................................................................................................... 21
Changing the Receipt and Journal Paper ......................................................................... 22
Green Paper Feed Button............................................................................................ 23
Changing the Receipt Roll................................................................................................. 23
Remove the remaining receipt paper........................................................................... 24
Inserting the Receipt Roll............................................................................................. 25
Changing the Journal Roll................................................................................................. 27
Removing the Journal Paper........................................................................................ 27
Inserting the Journal Paper.......................................................................................... 29
Changing the Ribbon Cassette ......................................................................................... 32
Clearing Paper Jams......................................................................................................... 35
Replacing the Print Head .................................................................................................. 37
Control Sequences of the ND69 Printer........................................................................ 39
Notation of the Command Description .............................................................................. 41
Description of the Control Characters and Sequences..................................................... 42
Character Set....................................................................................................................78
Appendix.......................................................................................................................... 80
Technical Data .................................................................................................................. 80
Paper Specifications.......................................................................................................... 82
Receipt/Journal paper (single-ply)................................................................................ 82
Document Paper .......................................................................................................... 82
Useable Surface........................................................................................................... 83
Print range (backside Receipt/Journal)........................................................................ 84
Interfaces........................................................................................................................... 85
Parallel Interface to the System ................................................................................... 85
Serial Interface to the System...................................................................................... 88
Connecting Cable......................................................................................................... 89
Serial Interface to the Customer Display...................................................................... 90
Cash Drawer Connection............................................................................................. 92
DIP Switches.....................................................................................................................92
Possible Problems ............................................................................................................ 94
Cleaning Instructions......................................................................................................... 96
Cleaning the Transport Axles of the Print Head........................................................... 96
Cleaning the Printing Mechanism ................................................................................ 96
Glossary............................................................................................................................ 97