1-Explains the methods of heating with electrical energy. 2-Recognizes components used in gas, electric and microwave ovens, performs robustness checks, detects and corrects malfunctions. 3-Recognizes components used in aspirators, performs robustness checks, detects and corrects malfunctions. 4-Recognizes the components used in gas, electric, water heaters and water heaters, performs robustness checks, detects and corrects malfunctions. 5-Recognizes the boiler structure and its components. It recognizes the components used in gas, electric stoves and oil radiators, performs robustness checks, detects and fixes their malfunctions. |