It happens, that the microwave oven works, but not warm. spinning plate, running lights, buzzing device, but the products are completely cold. Sometimes the cause of this malfunction is eliminated, and a few minutes, and sometimes it may be necessary and serious repairs. In this article we look at the main causes of failure and how to solve the problem.
list of options
so, why suddenly stopped microwave to heat food? You should first consider the simplest options. maybe, decreased supply voltage. Even all deviation 20 In may affect the possibility of heating. The second embodiment is a power overload. This often happens, if one socket you include two powerful instrument. For each of them is better to provide a separate outlet.
Microwave is slightly heated due to the loose-fitting doors. Check out, possibly, faulty latch. In this case, it is necessary to replace.
look, which mode is selected microwave. May be, before that you defrost food and just forgot to switch program.
If you do not fit into any one of the above options, so, the reason is malfunction of the microwave. maybe, Network blown fuse or a high voltage fuse in the housing. Fault causes may also be a failure of the capacitor, high voltage diode, transformer.
Why microwave oven could be damaged? This happens most often due to a violation of the rules of its operation, eg, warming products in metal bowl or metal objects (eg, with a spoon), attempt to cook in the microwave raw eggs, warming up food in sealed containers, device operation in idle mode.
Diagnosing the problem
How do we determine, why not warm microwave? If you have the necessary technical skills, you can make a diagnosis and self. Otherwise, you will need the services of master. If you are not confident in their abilities, it is better to turn to specialists. Some service centers can order the departure of the master to the house to check the equipment. Kiev residents can apply for a diagnosis microwave Online nadomu.kiev.ua. If you then agree to carry out repairs, to pay for the departure of the master, and you do not have diagnostics.
Diagnose the output from the fuse failure can be, removing the top panel microwave. If the fuses are black or burned inside the filament, they need to be replaced.
When you turn on equipment audible extraneous noise or buzz, possibly, faulty capacitor. His work is checked with an ohmmeter.
The signs of failure of the high-voltage diode is blown fuses and strong microwave buzz. But strong hum may indicate a malfunction of the magnetron. Therefore, it is practically impossible to determine without special tools, exactly which part it is out of order. It is better to entrust an experienced master.
Solution to the problem
Microwave - sophisticated high-tech device, which requires a careful attitude. Independent of its repair is possible only in the event, if you have sufficient technical knowledge and the necessary instruments and tools.
If the microwave oven, stops heating, on guarantee, in any case, do not attempt to disassemble, To view, what is the problem. Immediately carry it to the service center, Experienced specialists will eliminate breakage free.
If equipment warranty ran, repair still best left to professionals. Often self attempt to fix everything leads to complete failure of equipment failure. After these repairs can sometimes not help even qualified. And you have to buy a new microwave.
helpful hints
To keep your microwave lasts as long as possible, Follow a few simple rules.
The flat surface of the microwave - not a reason to turn it on the shelf for a variety of items and small kitchen appliances. Especially if the vents are located from the top.
setting the oven, Leave enough space between it and the wall for ventilation. Do not connect the device with the help of extensions.
Do not operate the oven, If the door is not properly closed or the camera is no food. To warm up, do not use metal utensils and containers with metal parts and drawing.
Do not heat food in a microwave oven, that contain alcohol, as well as raw eggs and nuts. Products in the skin better to pierce with a fork.
Do not use the oven, if it is visibly damaged, eg, broken glass or a broken door latch. heating food, especially if they are a small number of, do not expose a long time, otherwise it may cause fire.
When caring for a microwave oven will serve you for a long time.
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