Questions & Answers for: Filter clue suspect

no clue where they are, I checked the blue filter thing and the room with all the dust but its not there, Where are they? There are smaller foam filters also, I suspect they are caught by one of those

Why is motor intermittent? The motor is working intermittently, however when I take out the air filter it runs properly, but I noticed that there is no suction. I have only used the vacuum 5 times as ...