User Manual
4.4
Cleaning the thermal head and the rubber roller
Thermal head
Switch the printer off and open the paper cover. Remove the dust or dirt
from the thermal head or the rubber roller areas with a soft cloth or cotton
bud slightly soaked in ethanol.
Do not use abrasive fluids for cleaning.
Note
4.5
Producing a test print
In order to check that the print image function
is working properly, hold the "feed" button
down and switch the printer on.
The test printout contains the graphic print
image and the appliance data, enabling you to
check the print quality.
The Bluetooth
printout. The interface is reactivated by switching the
printer off and on again.
Note
® ® ® ®
interface is deactivated after the test
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Mobile Printer
Rubber roller