This lets you know that you may need to turn the unit on a higher setting

7% of air particles carried through the vacuum system

Miele Capri Sealed Canister Vacuum

If a hole starts in the hose

Royal Type J Canister Vacuum Bags 10 Pack Kirby Vacuum Bags This lets you know that[custom_html] If you are using a standard Royal tank cleaner canister vacuum, you need the genuine Royal Type J vacuum bag set. The ten high quality genuine Royal Type J vacuum bags fit a number of Royal Canister vacuum series, including the Metal Pony series, the 401 series, 600 series, and 4000 series canister vacuums. The genuine Royal Type J vacuum bag is a perfect fit for your Royal metal canister vacuum, ensuring the best possible filtration