wk61420gb/13 unusual speed

[Johnnyboy]

When I first visited it I fitted a new back half to the motor all ok or so I thought, the speed is slightly faster than it should be in all washes and tumble mode after 1-2 mins it just sits there. If tacho gone it would speed up to max speed ??? or is it regulation from the board?? I dont have any spare components to try any hints?
Cheers Johnnyboy

[Martin]

Re: wk61420gb/13 unusual speed

First off – What part number rear motor housing did you fit?

The reason I ask is I suspect you’ve got the wrong part fitted? 🙁

[Johnnyboy]

Re: wk61420gb/13 unusual speed

back half part no 18307 , seemed compatible but hey can’t know everything . fast right fast left then1 min later no drum action ,could the brushes being so worn cause excssive current dEmand on the pcb?

[Martin]

Re: wk61420gb/13 unusual speed

Johnnyboy wrote:back half part no 18307

The genuine muts nuts is part number 496876. I don’t recognise the number you refer to so my guess is the wrong end housing has been fitted. 😉

[Author]

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