Check the label on the vacuum to find the model number.

FilterQueen system.attempted to solve the bag issue several decades beforehand.

Dyson also didn’t invent the idea of a cyclone to filter dust from air – that was first mentioned in a patent from 1913.. Dyson’s genius came from recognising how effective the combination of a bagless design and cyclone could be, relentlessly improving the design (there were over.5000 Dyson prototypes.before the first Dyson vac was manufactured,) and then popularising it with great marketing.. How Do Cyclonic Vacuum Cleaners Work?.

Cyclonic vacuums all work in a similar way, even though the designs can vary.Here’s a basic overview of the process:.

Air and dirt are sucked into the vacuum via the floorhead.

This is driven by an electric motor that essentially acts as a powerful fan.Make sure you’re using a white cloth to prevent colour transfer..

Dilute the stain with a small amount of cold water and blot it up again.Use the same method as in step one, but with a clean cloth..

Treat the stain with a carpet-safe cleaning solution.You can combine 1 tablespoon of washing up liquid, 1 tablespoon of white vinegar, and 500ml of cold water to create your own.. After applying the solution to the coffee stain, blot it up with a clean white cloth.. Rinse the area with cold water and blot up again..