Truma Blown Air not working

[dkfred]

Hi, I’ve got a Truma heater S3002 with Trumavent.

The blown air stopped working and I tried fixing it by disconnecting the switch and connecting it again but it did not help.

I am really confused if it is the PCB board or the fan motor itself?

I can start the fan if I turn the fan manually, but it stops spinning within a minute.

The PCB board looks a little bit worn/burnt but I am really not a expert in electronics. (Images attached)

I dont think it is the Switch for the fan heater control since the wires look fine to me. (Images attached)

I hope someone can help me out with this issue.

Thank you

 

[GeoffnDee]

It would be worth contacting www.arelectronics.co.uk who I believe can repair the PCB on these units and may be able to advise you.