4.4 Self-printing

While paper is loaded, press and hold the FEED button while turning the power on. Hold the FEED button down for about one second and then release it to start self-printing. The printer prints its model name, version, memory switch settings, and a list of built-in fonts.

Firmware version

 

Interface

Memory

 

switch

 

setting

Serial communication

 

status

 

Buffer size

 

— 30 —