Under the normal work status, pres
s 【
FEED
】
button, the paper feeding begins, and stop
when loosen
【
FEED
】
button. When the printer works in black mark mode, press
【
FEED
】
button, the printer begins to feed paper and stops over the position of black mark. If the paper
is not the black mark paper, the printer stops automatically after feeds paper for 30cm.Being
out of paper
，
insert paper into paper port
，
the printer stops automatically after feeds paper
for 10 cm
3.2.4 Self-Test
After receiving the printer, user can check its current setting and status at anytime. Self-test
way is as below: Power off, then hold down the
【
FEED
】
button and press the power button
at the same time. Then loosen the
【
FEED
】
button when you hear ‘one low one high ’prompt
tone, the current setting and status will be printed out.
3.2.5 Hexadecimal Printing
The function of hexadecimal printing is to print the information received from host machine
by hexadecimal numbers and corresponding characters. It will be convenient to debug
application.
Into hexadecimal printing: Power off, hold down the
【
MODE
】
button and press the power
button at the same time. Then loosen the power button and press the
【
FEED
】
button when you
hear ‘one low one high’ prompt tone of power on. After that you may loosen the
【
MODE
】
button and
【
FEED
】
button. The printer turns into the hexadecimal printing mode and print
the presentation.
