SPRT1ContentIntroduction·························································································· 2Chapter 1 Feature and Performance··················································· 31.1 Model Definition ····························································· 31.2 Interface··········································································· 31.3 Printer Codes ··································································· 31.4 Print Commands ······························································ 41.5 Working Mode································································· 41.6 Offline Working ······························································ 41.7 Performance Index··························································· 4Chapter 2 System Installation···························································· 52.1 Checking Model ······························································ 52.2 Checking Accessories ······················································ 62.3 Ribbon Cassette Installation············································· 62.4 Paper Roll Installation ····················································· 82.5 Power Supply··································································· 9Chapter 3 Operation ········································································ 103.1 Parallel Interface Connection········································· 103.2 Serial Interface Connection············································ 113.3 Buttons and Indicators ··················································· 143.4 Self-test·········································································· 153.5 Printer Initialization ······················································· 153.6 Command Set Selection················································· 16Chapter 4 Print Commands······························································ 164.1 Summary ······································································· 164.2 Paper Feed Commands ·················································· 174.3 Format Setting Commands ············································ 184.4 Character Setting Commands········································· 234.5 User-defined Character Setting Commands ··················· 274.6 Graphics Print Commands ············································· 294.7 Initialization Command ················································· 314.8 Data Control Commands················································ 314.9 Hexadecimal Print Commands······································· 324.10 Chinese Print Control Commands··································· 32Chapter 5 Print Examples································································ 37Chapter 6 Printer Using under Windows ········································· 40Chapter 7 Printer Model Alteration and Protection·························· 407.1 Printer Model Alteration ················································ 407.2 Print Head Protection····················································· 417.3 Other·············································································· 41Appendix···························································································· 42