Safety feature:
1. Over pressure, safety valve can automatically open to release pressure.
2. Over temperature, the system will power off automatically.
3. Door sensor. Sensor at door closing position, to check the door status. If door is open, operation will stop.
4. Anti-dry out function. If water level is too low, system will power off and error code displays on screen.
5. Over current, over voltage or electric leakage protection apparatus-air switch.
6. Door cover. The door is covered with safety shell made of thermal insulation material, which can protect operator from burning by heat and looks nice.
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