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What does the alarm code E2 of dual head laser cutting machine chiller stand for?

The alarm code E2 of the industrial chiller stands for ultrahigh water temperature. When it occurs,the error code and the water temperature will be displayed alternatively.

2022-02-21

laser cutting machine chiller

The alarm code E2 of the industrial chiller stands for ultrahigh water temperature. When it occurs, the error code and the water temperature will be displayed alternatively. The alarm sound can be suspended by pressing any button while the alarm code can't be removed until the alarm conditions are eliminated. The major reasons for the E2 alarm are as follows:

1. The cooling capacity of the equipped water chiller is not enough. In winter, the cooling effect of the chiller may not be obvious due to the low ambient temperature. However, as the ambient temperature rises in summer, the chiller fails to control the temperature of the equipment to be cooled. In this case, it is suggested to adopt the water chiller with higher cooling capacity.

2. Bad thermolysis due to the dusty condition of the water chiller. To solve this problem, users can clean the condenser of the chiller with the air gun and wash the dust gauze regularly. Besides, maintain the smooth ventilation of the air inlet and outlet of the water chiller and make sure the chiller is running in an environment below 40℃.

In respect of production, S&A Teyu 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 Teyu 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.