Product Parameters

Features：

• It is suitable for cooling the laser tube under 150W, and the temperature can be adjusted precisely.
• You can choose different models according to local voltage and frequency.
• It can extend the using life of laser tube and ensure the engraving effect better.
• With completed water flow and over high temperature alarm functions
• It can control the water temperature, precision is ±0.3℃, which provide stable working conditions for laser devices.
• Multiple alarm function: compressor time-delay protection, compressor overcurrent protection, water flow alarm and over high / low temperature alarm;
• This series of water chillers adopt intelligent controller, which need not adjust the control parameters under normal
• circumstances, it will automatically adjust control parameters according to room temperature changes, to meet the cooling requirement.
• CW-5200 water chiller has unique low flow alarm protection function, which ensures the cooling water cycle working safely.
• Specific disconnection alarm securing protection.
• Enclosed water tanks, water used for a long time.
• Equipped with alarm output port, can quickly protect sensitive components.
• High cost performance, low failure rate.
• Multiple power specifications; CE approval; REACH approval; RoHS approval.

Installation

Open the package to check if the machine is intact and all the necessary accessories are completed.

Open the injection port to feed cooling water. (Do not let the water spill over!)   Observing the water level gauge and adding water slowly, be careful not to have the water overflowed! For the cooling of carbon steel equipment, the water should be added an appropriate amount of cooling water additive (anti-corrosion water aqua). Working in cold north area, it’s better to use noncorrosive antifreeze fluid.

According to system conditions, please connect the water inlet and outlet pipe well.

Plug in power, turn on the power switch. (Do not start up without water in the water tank!)   (1) Power switch turned on, the circulation pump of the chiller starts working. The first time of operating may cause more bubbles in the pipe leading to a flow alarming occasionally, but running for a few minutes later, it will go back to normal. (2) After the first boot, you must immediately check whether the water pipe leaks. (3) Power switched on, if the water temperature is below the set value, it is normal that fans and other components of the machine do not work. The temperature controller will automatically control the working conditions of the compressor, magnetic valve, fans and other parts based on the set controlling parameters. (4) As it takes a longer time to start over the compressor and other components, according to different conditions, the time is range from seconds to minutes, so do not turn off the power and again on frequently.

Check the water level in the water tank.   The first startup of the new chiller empties the air in the water pipe, leading a slight water level decline, but in order to keep the water level in the green area, it’s allowed to add adequate water again. Please observe and record the current water level, and inspect it again after the chiller running for a period of time, if the water level drops obviously, please re-inspect the water pipeline leakage.

Adjust parameters of temperature controller.   CW-5000/5200 series use an intelligent thermostat. Normally users do not need to adjust it. If it is really necessary, please refer to page 15, “Operating status and parameters adjustment.”

Cautions

1.MCWlaser has focused on the laser industry since 2007, it's a high-tech enterprise engaged in research, development, production and sales of laser products. After more than 10 years of deep cultivation in the industry, we have established a complete and efficient production, sales, logistics, after-sales system and serving customers from all over the world.

2.MCWlaser are confident that we can provide professional technical support and enough industry experience to help our customer based on fully understanding their needs.

3.MCWlaser as your trusted partner will provide you with a comprehensive solution in the laser field application.

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