1. Please do not expose the laser to a too cold or humid environment. The suitable working environment for the laser is:
Temperature 10℃ -40℃, ambient humidity < , ambient humidity < 70%.
2. Too low external environment may cause the internal water path of the laser to freeze and fail to work properly. We recommend:
A. If the ambient temperature is below zero, it is recommended to add 20% antifreeze based on ethylene glycol to the water tank of the chiller!
B. If the chiller or the connecting water pipe between the chiller and the laser is placed outdoors, it is recommended not to turn off the chiller at night and keep the chiller running.
3. If antifreeze is added to the chiller in winter, when the temperature rises above 10℃, the cooling water in the chiller and the laser needs to be drained, and then refilled with drinking pure water for use.
4. If the laser processing equipment is not used for a long time in winter, we recommend that the water inside the laser must be drained before storage.
