2 - Toasters - How do they work? Step #2 History

+	[* black] When the lever is lowered, the contact pads of the bipolar switch *3* are closed. It allows the network of heat resistances *6, the electronic card 5* and the electro-magnet *4* to be held under voltage.
+	[* black] When the electro magnet is under voltage, it keeps the lever lowered. It does so being controlled byt the electric card.
+	[* black] When the time is up or the "stop" button is pressed, the "temporisation" releases the electro-magnet, which lets the lever rise with the tension of the spring and brings up the basket with the toasts inside. The toasted is then off circuit.