down or find a way to lower its temperature without interrupting the laser
tube's water supply. The water should also not get too cold, which can
also cause the glass laser tube to shatter during use. In the winter
months or if using ice to cool hot water, make sure the temperature
never drops below 50°F (10°C).
More water should be added every few days to ensure that evaporation
does not cause the pump to be exposed during use.
3.CLEANING
CLEAN THE MAIN COMPARTMENT AND ENGRAVING MACHINE.
Check at least once a day for dust accumulation in the main engraving
chamber. If so, you have to remove it. The exact cleaning intervals and
requirements are highly dependent on the material being processed and
the operating time of the equipment. Clean machines ensure optimal
performance and reduce service costs, as well as reduce the
risk of fire or injury.
Clean the viewing window with a mild detergent and lenses or a cotton
cloth. Do not use paper towels as they can scratch the acrylic and reduce
the lid's ability to protect you from laser radiation. Clean the interior of the
main cabin thoroughly to remove any debris, particles, or sediment. Paper
towels and window cleaners are recommended. If necessary, clean the lid
of the laser tube after it has cooled completely. Allow any liquid used in any
cleaning to dry completely before using the engaver further.
CLEAN THE FOCUSING LENS.
The lens has a durable coating that will not be damaged by proper and
careful cleaning.
You should check the lens andMirror the third day and clean them if there
are any debris or haze on the surface. Your laser efficiency will be reduced,
and heat build-up on the oil or dust itself can damage the lens.
1. Move the engraving table to a distance of about 4 inches (10 cm)
below the lens mount.