1. Repair the heating elementThe heating element is vital to the oven. It may be just a few minutes to bake bread, in the case of a toast/bake unit, it may be once an hour or more. The heating element is a simple high-resistance wire because the electricity flowing through it emits light. The heating element, then, is easy to test. The specific method is as follows:Step 1: Determine whether there is a clear path of current through the continuity tester or multimeter probe touching each element.S

1. Repair the main switchThe main switch of the oven is an important device interface that is widely used and is a common culprit when a malfunction occurs. To access and fault the main switch:Step 1: Remove the side panel, if necessary, the power cord.Step 2: Check the contact points for pitting corrosion or discolorationIf they are not in good contact, wipe them carefully with very fine sandpaper, and then use a clean electrical contact cotton swab to spray with detergent or alcohol at the end

It is becoming more and more common for us to use ovens, because the oven is a very convenient household appliance. It can be used to bake bread, barbecue, chicken wings, and bake various pastries. It can be said that with an oven, the dishes on our table will be more abundant, because all kinds of baked dishes can be made with the oven, and the oven will speed up our cooking speed. The oven can not only grill meat, grilled fish, grilled chicken wings and other meat dishes, we can also use the o