GTP-290 1 Station Thermal Line Printer
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5. CONTROL PANEL
5-1. Basic Operation
(1)
Feed
Line feed
button
When this push-button switch is pressed once briefly (for
0.5 seconds or less), the paper is fed forward by one line.
When it is held down continuously, the paper is fed
forward continuously until the switch is released.
(2)
Repeat
Repeat button
When on page mode or line mode situation, there maybe
paper jam or paper exhaust situation , please press
repeat button, then printer will repeat the last event which
was not complete.
(3)
Power
lamp (green LED)
Lights indicate power well.
(4)
Paper
lamp (Yellow LED)
‧
Lamp indicator will remain lighting when paper near end
or paper end.
‧
Lamp indicator will keep sparkling when printer process self testing or
hexadecimal dump test.
The flash timing chart shows as below:
Printer status
Blinking Pattern
Self Testing
ON
OFF
500 ms
Paper end
ON
OFF
Table 5-1. PAPER Lamp Display
(5)
Error
lamp (red LED)
When printer cover is not properly closed or paper jam happen on
cutter part or paper is not put properly, the error indicator lamp (red
LED) will light.
