Welcome to Justanswer … my name is Kevin and I will help you today!
The band that you heard is from the thermostat that has failed and will need replacement.
It trips as its faulty, due to this faulty thermostat control thinks the appliance is heating hence, the fan keeps on running continuously.
Unfortunately, you will have to replace the part to solve this issue.
Please IGNORE the PHONE CALL request.
That is auto generated and not sent by me.
If you have any further questions, don't hesitate to ask!
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