Water system: the pump is responsible for pumping out of water from the tank to the user to be cooled equipment used refrigeration equipment, chilled water temperature after the heat away refrigeration equipment, accessories, and then back to the freezing tank. Electrical automatic control system: including power section and the automatic control section. Power partly through contacts refrigeration plant, for compressors, fans, pumps and other power supply. Set temperature: chilled water outlet temperature of the unit, setting range 4 ~ 12 ℃, by +/- keys on the right side to change the set temperature, temperature changes every time the key 0.1 ℃. Water temperature: the measured actual chilled water outlet temperature. Total energy: total energy unit is running. Wait time: After pressing the start button to display from the compressor room to start the countdown. 0 will display the compressor starts. Refrigeration Equipment Co., refrigeration equipment, refrigeration provided by Snow Dragon Snow Dragon City Refrigeration Electrical and Mechanical Equipment Engineering Co., Ltd .. Dongguan City-long Refrigeration Electrical Equipment Engineering Co., Ltd. (www.dgxuelong.com) strong, credible, in Dongguan, Guangdong heat exchangers, refrigeration and air conditioning equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead XUELONG refrigeration and you hand into the brilliant, for a better future!