Printing A Self-Test Page; Operating - Sartorius YDP40 Betriebsanleitung

4. Close the top cover and tear off
the surplus paper to complete the
installation.

6 Operating

Name
POWER LED (green)
ERROR
LED
(red)
FEED Button
If you press the FEED button for a short time, the printer
will feed one line at a time. If you hold the FEED button,
the printer will feed paper constantly.
Status
Always on
Off
Off
5 Printing a
Self-test Page
Printing a self-test page is used to
check whether the printer is operating
in the normal mode.
1. Make sure that the paper roll has been
loaded and the top cover has been
closed.
2. Press and hold the feed button while
turning on the printer. After hearing the
printer start to feed paper, release the
button; the printer will now print a self-
test page. Manually tear off the paper
after the printer stops feeding paper.
Explanation
The power supply of the printer is
normal.
Printer is turned off.
Printer is normal.
Out of paper.
Voltage is abnormal.
Print head is overheating.
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