LG -600 User Manual page 19

print head.
Please do not immediately after printing the print head cleaning, heating part of
the print head temperature is too high, there may be harm to human body.
7-3.Printing rubber roller cleaning
Wipe clean printing rubber roller with a soft clean cloth dampened with the
amount of alcohol or neutral detergent and wring.
Wipe can be turned by hand roller, in order to guarantee a comprehensive clean.
If the printer is used frequently, cleaning and maintenance, to ensure print quality
and durability.
7-4.Take the cleaning of the paper path and transmission
Promptly with a clean brush or moistened with alcohol swabs, lint-free cloth to
wipe clean the surface and the transmission part of the paper path to avoid dirt and
dust accumulation affect the normal use and life of the printer.
7-5.Sensor cleaning
Please use the clean brush moistened with alcohol swab, clean cloth to clean the
surface of the translucent and black mark sensor, in order to avoid accumulation of dirt
and dust affect the sensor sensitivity
。