Table A-1. Character Size, Characters Per Inch, Characters Per Line ( * 1) The 7 x 9 font is the default. Example 7 x 9 font Units: mm (inch) 3. Ribbon Ribbon cassette type: Exclusive ribbon cassette ERC-38 Color: Single-color ribbon [Part No.: ERC-34 (B) (black)] and P-color ribbon [Part No.: ERC-34 (B/R) (black and red)] are also available. When using these ribbons, the print color selection command (ESC r) must not be used. Black and Red, Black, Red Ribbon life: Black: Approx. 1,500,000 characters Red: Approx. 750,000 characters (In case of using 2-color type) [Conditions] Character font: 7 X 9 font (with descenders) Printing pattern:
96 ASCII character rolling pattern, continuous printing Temperature: 25°C (77°F) 29