EC Printer EC80320, Руководство пользователя

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EC-80320 User’s Manual
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Chapter 3 Base Control Panel Operations
3.1 Control Panel
There are three light indicators and one key on the control panel shown as Fig 3-1.
3.1.1 Indicator
Indicator Description
POWER
Indicate whether the printer’s power supply is connected or not. The indicator is on
when the power is connected.
ERROR
Indicate printer’s state. The indicator is on when the abnormity appears.
PAPER OUT
Indicate printer’s paper state. The indicator is on when paper end or near end.
*Refer to 6.2 Error message on the control panel
3.1.2 KEY
Key Function
【
FEED
】
【 FEED 】 controls paper feeding, you can enable or disable the button’s function with a
command. When enable, the paper will be fed continuously if you press and hold on it,
or stopped if you loosen it.
3.2 Self-Printing
Self-printing lets you know if the printer is working properly. If the printer printouts the self-test
content normally, it can be indicated that there is nothing wrong with the printer except for the
interface connecting to the host. Otherwise, the printer should be repaired.
Before self-test printing, make sure the power is turned off and the printer is closed properly. Hold
down the FEED button and turn on the power switch while the printer cover is closed. Press FEED
button and Power on the printer, the ERROR indicator blinks with two beeps (if beeper is installed
in the printer), loosen the button, then the printer will print out self-test information such as the
software version, update date and interface etc.
Fig3-1 Control panel