How to deal with the water flow alarm of recirculating closed loop water chiller which cools 3D UV laser marking machine?

When the recirculating closed loop water chiller which cools 3D UV laser marking machine triggers water flow alarm, there will be beeping and it needs to be dealt with in time. Water flow alarm can be caused by the following problems and users can locate the real problem by detecting them one by one.

1.The external circulation waterway of the recirculating closed water chiller is blocked. In this case, please remove the blocking.
2.The internal circulation waterway of the recirculating closed loop water chiller is blocked. In this case, use clean water to flush the waterway and then use the air gun to blow it. 
3.The water pump has impurities. In this case, clean the water pump.
4.The water pump rotor wears out which makes the water pump age seriously. In this case, please replace the whole water pump.

In respect of production, S&A has invested the production equipment of more than one million yuan, ensuring the quality of a series of processes from the core components (condenser) of industrial chiller to the welding of sheet metal; in respect of logistics, S&A has set up logistics warehouses in the main cities of China, having greatly reduced the damage due to the long-distance logistics of the goods, and improved transport efficiency; in respect of after-sales service, the warranty period is two years.

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https://www.teyuchiller.com/water-chillers-cw-5000-cooling-capacity-800w_p7.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 16 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 60,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.