When using industrial chiller CW 5200, users should pay attention to cleaning the dust regularly and replacing the circulating water in time. Regular cleaning of dust can improve the chiller cooling efficiency, and timely replacement of the circulating water and keeping it at a suitable water level (within the green range) can prolong the chiller service life.First, press the button, open the dustproof plates on the left and right sides of the chiller, use an air gun to clean the dust accumulation area. The back of the chiller can check the water level, The circulating water should be controlled between red and yellow areas(within the green range).

After the chiller runs for some time, a lot of dust will accumulate on the condenser and dust net. If the accumulated dust is not handled in time or improperly handled, it will cause the internal temperature of the machine to rise and the cooling capacity to drop, which will seriously lead to machine failure and shortened service life. So, how can we effectively dedust the chiller? Let's follow the S&A engineers to learn the correct chiller dust removal method in the video.

When using a TEYU S&A industrial chiller on hot summer days, what things should you keep in mind? First, remember to keep the ambient temperature below 40℃. Check the heat-dissipating fan regularly and clean the filter gauze with an air gun. Keep a safe distance between the chiller and obstacles: 1.5m for the air outlet and 1m for the air inlet. Replace the circulating water every 3 months, preferably with purified or distilled water. Adjust the set water temperature based on the ambient temperature and laser operating requirements to reduce the impact of condensing water.Proper maintenance improves cooling efficiency and extends the industrial chiller's service life. The industrial chiller's continuous and stable temperature control plays an important role in maintaining high efficiency in laser processing. Pick up this summer chiller maintenance guide to protect your chiller and processing equipment!

First to turn off the laser chiller, unplug the power cord, uncap the water supply inlet, remove the upper sheet metal housing, find and disconnect the flow switch terminal, use a cross screwdriver to remove the 4 screws on the flow switch, take out the flow switch top cap and the internal impeller. For the new flow switch, use the same method to remove its top cap and impeller. then install the new impeller into the original flow switch. Use the cross screwdriver to tighten the 4 fixing screws, reconnect the wire terminal and you’re done~Follow me for more tips on chiller maintenance.

Do you know how to antifreeze TEYU S&A industrial water chillers in cold winter? Please check the following guidelines: (1)Add antifreeze to the cooling system of the water chiller to lower the freezing point of the circulating water and prevent freezing. Choose the antifreeze ratio based on the lowest local temp. (2)During extremely cold weather when the lowest ambient temp falls ＜-15℃,  it's advised to keep the chiller running continuously for 24 hours to prevent the cooling water from freezing. (3)Additionally, adopting insulation measures is helpful, like wrapping the chiller with insulating material. (4)If the chiller machine needs to be shut down during holidays or for maintenance, it's important to shut off the cooling water system, restore the chiller to its factory settings, switch it off and disconnect the power, and open the drain valve to remove the cooling water, and then use an air gun to thoroughly dry out the pipes. (5)Regularly checking the cooling system is im...

TEYU WARM PROMPT——There have been great fluctuations in spring temperature. In the event of an industrial chiller flow alarm, please turn off the chiller immediately to prevent the pump from burning out. First check to see if the water pump is frozen. You can use a heating fan and place it near the water inlet of the pump. Warm it up for at least half an hour before turning the chiller on. Check whether the external water pipes are frozen. Use a section of pipe to “short-circuit” the chiller and test the self-circulation of the water inlet and outlet port. If you have any questions, please contact our after-sales team at techsupport@teyu.com.cn.