How do you replace the micro switch or the wire for the motor brush head
There is no power to the motor brush head, but there is power to the off/on switch ,so I assume there is a fault in the wire or micro switch
Vacuums - Dyson - DC40 Multi-floor Vacuum DC40
Answers & Comments
There is a micro switch that turns the brush roll on when you pull the handle back into the vacuuming position. Start by checking to see if you are getting power to the micro switch.