Laser cutting machine recirculating water chiller unit displays E1 alarm code, that means the ultrahigh room temperature alarm occurs. It is suggested to put the recirculating water chiller unit in an environment whose temperature is below 40 degree Celsius and with good ventilation.
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.
