For engraving machine water chiller, when the alarm 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 alarm code E1 stands for ultrahigh room temperature. For S&A Teyu thermolysis type water chiller CW-3000, E1 alarm occurs when the room temperature reaches 60 degree Celsius; For S&A Teyu refrigeration type water chillers, E1 alarm occurs when the room temperature reaches 50 degree Celsius. In this case, it is suggested to unpick and wash the dust gauze of the water chiller regularly and put the chiller in a good ventilating environment.
In respect of production, S&A Teyu has invested the production equipment of more than one million RMB, 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.
