I have a Classic Living Air model XL-15C. I keep hearing a loud rattling noise from inside. I...
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I have a Classic Living Air model XL-15C. I keep hearing a loud rattling noise from inside. I believe the noise is coming from the (yellow light) fuse-located in the middle right side of the unit. I also noticed the fuse in upper left corner of the unit (which I believe lights up green) is not on -Would the rattling sound be due to the fuse needing to be replaced? Can I replace both fuses myself?