Rice Lake Datamax-ONeil I-Class Printer - Manual (Page 9)

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5.2 Printhead Replacement........................................................ 79
5.3 Maintenance Schedule......................................................... 80
5.3.1 Cleaning the Printhead.......................................... 81
5.3.2 Cleaning the Platen Roller .................................... 82
5.3.3 Cleaning Interior and Exterior Surfaces................ 83
5.4 Application Program Updates .............................................. 83
5.4.1 Updating from the Ready Mode............................ 84
5.4.2 Updating from the Download Mode ...................... 85
5.4.3 Possible Problems during an Update.................... 86
5.5 Boot Loader Program Updates ............................................ 87
Troubleshooting
6.0 Problem Resolution.............................................................. 89
6.1 Fault and Warning Messages .............................................. 93
6.2 Hex Dump Mode ................................................................ 101
Printer Specifications
7.0 General Specifications ....................................................... 103
7.1 Media and Ribbon Requirements ...................................... 105
Appendix A
ASCII Control Code Chart........................................................... 107
Appendix B
Available Fonts and Bar Codes .................................................. 109
Appendix C
Module Assignments ................................................................... 117
Print Resolutions and Maximum Label Widths ........................... 117
Available Speeds and Default Settings....................................... 118
Appendix D
GPIO Port Description................................................................. 119