6. | SERIAL INTERFACE | 26 | |
| 6.1 | Specifications | 26 |
| 6.2 | Connector Connection Diagram | 27 |
| 6.3 | Explanation of Input/Output Signals | 27 |
| 6.4 | Electrical | 28 |
| 6.5 | Error Detection | 29 |
7. | DIP SWITCH SETTING | 31 | |
8. | PRINT CONTROL FUNCTION | 32 | |
| 8.1 | Control code list | 32 |
| 8.2 | Input data format | 33 |
9. | CHARACTER SET | 48 | |
| 9.1 | Japanese character code table | 48 |
| 9.2 | International character code table | 49 |
| 9.3 | Character code table | 50 |
10. | OUTLINE DRAWING | 52 |
7 | CITIZEN |