My Dewalt Stealthsonic vac started making a moderately high pitched warble a few weeks ago. It’s fine for the first few minutes but then the warble kicks in. Has anyone else experienced this?
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The only whining I hear is coming from me. No noise from my Stealthsonic.
Google search suggests plugged filter, motor issue or loose impeller.
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I would not have suspected a clogged filter as it wasn’t long ago that I cleaned it but sure enough it was ugly. I cleaned it and the noise disappeared. Thanks.
It’s really funny because I posted a LMGTFY link in response to someone earlier today when he asked if multilayer laserable acrylic was available in Canada. I guess I should eat my own dogfood.
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Since I have one, I wanted to look into it.
Have a great Easter