9600 bps, none parity, 8 data bits, 1 stop bit
4.3 Printer Initialization
Printer initialization is used to clear DRAM and restore printer settings to defaults. The
only one exception is ribbon sensitivity, which will note be restored to default.
Printer initialization is activated by the following procedures.
1. Turn off the power switch.
2. Hold on the button then turn on the power switch.
3. Release the button when LED turns blue after 5 blue blinks. (Any blue will do
The LED color will be changed as following:
Blue red (5 blinks) purple (5 blinks) blue (5 blinks) solid blue
Printer configuration will be restore to defaults as below after initialization.
Always do gap/black mark sensor calibration after printer initialization.