Temperaturregler für Hausbar

Main features: 1. temperature control according to the setting value & return difference value. 2. Defrost control is controled by compressor stop time and defrost final temperature. 3. Evaporator fan control is set as continuous running or on/off with compressor. 4. Lighting control is controled by manual or automatic operation. 5. Users can set a time arrange, within the set time always in running mode. 6. Door awitch,switch on the door time alarm. 7. Alarm when power failure or sensor occurs or door opened.