While you wait for answers, we may have found some information which could help you.
Click here for Replace Vacum CleanerMiele vacuum cleaner- c3 powerline?
How to reset brush roller on dyson dc 41?
Wiring diagram for Karcher WD 3.5 vacuum cleaner?
Dyson dc33 has new belts but won't engage in carpet mode?
Dyson dc23?
How do I fix my bissell proheat?