— 13 —
POWER
FEED
ERROR
PAPER
●POWER LED
Lights when the printer power is on and goes off when the printer power is
off. May blink or light in a special mode or in case of a failure.
●FEED button
Pressing this button once causes a paper feed of one line. Pressing the button
continuously causes the paper to feed continuously.
●ERROR LED
Lights or blinks when paper is empty or in case of a failure.
The interval length of blinking shows the type of error.
●PAPER LED
Lights when there is no paper or the paper is low with the optional PNE sensor.
POWER LED ERROR LEDFEED button
Rear Connectors
Operation Panel
●Power connector
Connects to the cable from AC adapter.
●USB Interface connector
Connects to the USB interface cable.
●Serial interface connector
Connects to the serial interface cable.
Power connector
Serial interface connector
Power connector
USB Interface connector
PAPER LED
USB interface TypeSerial interface Type