Frequently Asked Questions
•How do I access the exhaust fan motor in my Roper microwave?
Typically, you need to remove the microwave's outer casing. This usually involves removing screws from the back and top of the unit. Be careful when handling the casing, as it may have sharp edges. Once the casing is removed, the exhaust fan motor should be visible and accessible.
•What type of replacement exhaust fan motor do I need for my Roper microwave?
You'll need to find the model number of your microwave (usually located on a sticker on the back or inside the door) and search for a replacement exhaust fan motor specific to that model. You can typically find these parts online from appliance parts retailers.
•My multimeter is showing no voltage at the fan motor connector. What should I check next?
If there's no voltage, the issue could be with the fan relay on the control board or the wiring between the control board and the fan motor. Inspect the wiring for any damage or loose connections. Test the fan relay using the multimeter. If the relay isn't working, replace it. If the relay is functioning, the main control board itself might be faulty.