28
Fig.5-2 Cleaning the Fan
4.4.2 Water chiller maintenance
The quality and temperature of cooling water directly affect the life of the laser. The cooling water must be
distilled water, and the temperature must be controlled at 10°C~35°C according to the ambient temperature
(±5°C); the cooling water should be kept clean and changed regularly (at least once every months), check if the
cooling water is turbid, if there is sediment, and if the water temperature is too high, and replace the water; while
processing, always check if the water level is adequate and if the water temperature is too high (above 35°C)
Fig.5-3 Water chiller maintenance
Remove the screws of
the vent cover plate
Remove the vent cover plate,
and clean the dust or debris
Then, clean the dust and
debris from fan blades
To Next Page
Loading...
