No but it will put a strain on the motor you dont have to replace it with another Hepa filter you can use a standerd one instead its much cheaper
Gary McDonald
January 2010
may sure the filter is 100% dry before refitting
check the sole plate hose for splits or detachment also change the filter that sits under the bin container .
have a look on here: www.dysonmedic .com
how to strip/rebuild dysons
wirecutterman
January 2010
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