1、switch and temperature control by touch control;
2、Liquid crystal display system working condition *:
a."water temperature" is displayed at work";
b.temperature settings and standby display "set temperature";
After setting, flashing display 2 times to determine the completion of the set, that is, began to show the "water temperature"".
c.different backlight color display different outlet temperature section:
Blue: 0~35 degrees Celsius; green: 36~44 degrees Celsius; red: 45 degrees Celsius and above (or failure).
3、with the system leakage protection function, leakage exceeds the legal value (25mA), that is, from bipolar disconnect load power form, so that heating load and power grid isolation, electrical performance is safe and reliable.
4、with a heating element overtemperature protection function, the temperature is beyond the limit value (less than 55 DEG C) is fast flashing alarm, and disconnect the power supply heating load.