What to do if the stirrer motor of my Sears Microwave Oven is not working?
If the stirrer motor of your Sears Microwave Oven is not working, check the resistance. A normal stirrer motor should have approximately 120 to 135 ohms. An abnormal motor will show infinite resistance.
What to do if the absolute humidity sensor of my Sears Microwave Oven is not working?
If the absolute humidity sensor is not working in your Sears Microwave Oven, check the resistance between the wires. Normally, BK-RD should be approximately 6.0 Kohms, RD-WH should be approximately 3.0 Kohms, and BK-WH should be approximately 3.0 Kohms. An abnormal sensor will show infinite or approximately 0 ohm.
What to do if the turntable motor of my Sears Microwave Oven is not working?
If the turntable motor of your Sears Microwave Oven is not working, check the resistance. A normal turntable motor should have approximately 2.0 to 3.0 Kohms. An abnormal motor will show infinite or several ohms.
What to do if the ventilation motor of my Sears Microwave Oven is not working?
If the ventilation motor of your Sears Microwave Oven is not working, check the resistance. A normal ventilation motor should have approximately 20 to 40 ohms. An abnormal motor will show infinite resistance.
What to do if the fan motor of my Sears Microwave Oven is not working?
If the fan motor of your Sears Microwave Oven is not working, check the resistance between the terminals. Normally, Terminal A C should be approximately 35 to 50 ohms, and Terminal A B should be approximately 5 to 15 ohms. An abnormal motor will show infinite or several ohms.
How to check the diode in my Sears Microwave Oven?
To check the diode in your Sears Microwave Oven, test for continuity. A normal diode should show continuity in one direction and infinite resistance in the opposite direction. An abnormal diode will show infinite resistance or continuity in both directions.
General| Brand | Sears |
|---|---|
| Model | 721.88502800 |
| Category | Microwave Oven |
| Language | English |
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