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How do I switch between vac to blow? - Black & Decker Leaf Hog Blower Bv4000

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The long thin tube is for blow and the larger dia. tube is for vac. and usually mounts at the fan area on bottom of your machine. Do you still have your instruction book or the local home center where you purchased it, will answer this question and give direction. Good Luck...

Posted on Oct 26, 2012


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