Hoover WMH147 Error E03

[electrofix]

top link works

you should find thats dust attracted to the high voltage and should go with a paint brush

need to see the other side of the board. that likley where the traic will be that contols the pump and valves etc

Dave

[Alex Facey]

It very looks like “magic smoke” evidence to me but okay, next thing then is I’m still no closer to knowing why it won’t run the drain pump?

All the help and suggestions are very much appreciated though guys!

[electrofix]

Alex Facey wrote:It very looks like “magic smoke” evidence to me but okay, next thing then is I’m still no closer to knowing why it won’t run the drain pump?

All the help and suggestions are very much appreciated though guys!

its not smoke, see it all the time around high voltage components and these are operating at 300v DC

Dave

[Alex Facey]

electrofix wrote:

its not smoke, see it all the time around high voltage components and these are operating at 300v DC

Dave

Dave,

Any further suggestions where I go from here?

Thanks

[electrofix]

as i said above i need to see the other side of the board

Dave

[Alex Facey]

electrofix wrote:as i said above i need to see the other side of the board

Dave

Dave,

Otherside of board confirms board is toast : (

https://flic.kr/p/2iC2swR

Any idea where I can get a replacement?

Thanks.

[electrofix]

to be able to look up the part number i will need all the numbers on the label inside the door

there are 4 machines with similar model numbers and i need to narrow it down

Dave

[Alex Facey]

electrofix wrote:to be able to look up the part number i will need all the numbers on the label inside the door

there are 4 machines with similar model numbers and i need to narrow it down

Dave

Dave,

Thanks, to ensure accuracy I’ve taken a pic of the label.

https://flic.kr/p/2iBZ1jm

Thanks

[electrofix]

well part number i get is
49025085

looked around and cant see it
you could email the site shop to see if they can supply

alternatively

try https://www.qer.biz/servReps.htm

see if they can repair it

Dave

[Alex Facey]

electrofix wrote:well part number i get is
49025085

looked around and cant see it
you could email the site shop to see if they can supply

alternatively

try https://www.qer.biz/servReps.htm

see if they can repair it

Dave

On the front side of the board is 41033492

Does that help at all?

Thanks

Alex

[electrofix]

that number does not help. the part no above should be correct for your serial and model you just need to either get it repaired or find someone with stock or at least a price first

Dave

[Alex Facey]

I found one at a company called Ransomspares for £118, does that sound about right?

[electrofix]

i would ask the site shop and hoover themselves. some internet sites inflate the price

after all if hoover dont have stock then nobody can get it anyway

Dave

[Alex Facey]

electrofix wrote:i would ask the site shop and hoover themselves. some internet sites inflate the price

after all if hoover dont have stock then nobody can get it anyway

Dave

Dave, thank you, that’s good advice.

Cheers

Alex

[iadom]

Don’t think those small Chinese modules are anywhere near that price. Would advise checking the wiring plug very carefully and check for leakage from where the soap inlet hose is slotted into the drum. You will need to peel back the door seal to check.

[Author]

Posts