Help For Any Minor Failures - KERN YKH-01 User Manual

6. To leave the menu, press and hold the "Feed" button or enter further settings.
To do it, repeat steps 2–5 for every setting.

9 Help for any minor failures

Symptom
The control panel
LEDs are not lit
The error indicator
is on and there is
no printing
The error indicator
is flashing, but
there is no print-
ing
18
Solution
Check if the power cord is connected to the printer and the
socket correctly.
 Check if the paper roll cover is closed. If open, close it.

The paper indicator is on, check the correct installation
and the paper roll stock.
 Check the device for any paper jam. If there is a paper
jam, remove the jammed paper as described below
and install the paper roll correctly.
 If the printer head is overheated, printing is suspended
and restored automatically after it has cooled down.
 For any other errors, switch the printer off and switch it
on again in 10 s.
YKH-01-BA-e-1910