“I just bought a Shark Duoclean vacuum nv801 today and noticed a high pitch noise coming from it. Don't know if its the motor or an air leak? All connections are tight. Has anybody else have this problem?”
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I have same problem. Hurts my ears so I wear my noise dampening headphones. Have had other Shark vacuums without this obnoxious high pitch whine. Has done it from day one. Shark needs to do better. I believe it comes from the motor.
Sorry, there was a problem. Please try again later.Open the garage and push down on the two buttons on both sides of your Shark DuoClean. On the right side tree is a gray piece that sticks up a little, then bend it to the left a little and lift it up to see if there is any carpet fibers or something on the left side making it to cause this no noise. I had a similar problem and found that a string from my carpet had got wrapped around the left side where I could not have seen it, until I took it apart.
Sorry, there was a problem. Please try again later.I jut bought one and mine squeals too. Before I bought it I read an review by an independent group and they thoroughly tested this unit and they said the believed the sound is the sound created by the two rollers working together. I guess this is pretty normal.
Sorry, there was a problem. Please try again later.No, havent had a problem like that.
Sorry, there was a problem. Please try again later.Hello, Congratulations on your new Shark - DuoClean Powered Lift-Away Speed (NV801) Bagless Upright Vacuum! For more product information and trouble shooting questions, please kindly contact us at Shark. We can be reached at 1-800-798-7398. Best Regards, Customer Support Team
Sorry, there was a problem. Please try again later.It s just very powerful!
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