Hi all, wondered if anyone can help me. Got a DC41 in the workshop today that I picked out of a skip some time ago. The brush head does not work.
I have tried other known working brush heads on the machine and still got nothing. The loom has been tested fine, as has the other wiring, the micro switch in the changeover unit, the brushroll on off/switch. All fine.
However the brush bar reset switch located in the switch housing was burnt/blackened. So I fitted a new one. Plugged in and boom another flash and that one went too, without being pressed I will add. The cleaner then tripped the main ring.
Can anyone suggest why this is happening? What is causing the reset switch to explode when switched on? Could there be a short in the PCB? Any suggestions gratefully received!