Servis M3309W and derivatives distribute no spin

[mvitorio]

If you have this model with PCB module 546021301, and I guess other models and makes with similar PCB, and everything works ok except it just does a distribute during the spin cycle, check out R21, probably gone o/c. Change the faulty one for 100K 1/2W and the machine should be back in full working order.
If you have a machine dead, or not coming on correctly, with one of this type of board, check the resistance across the big white dropper resistors. It should read 3K1. Any other reading means one or both of these resistors is o/c.
Usual disclaimers apply.

[Martin]

Re: Servis M3309W and derivatives distribute no spin

Is this the one you mean?………………

[mvitorio]

Re: Servis M3309W and derivatives distribute no spin

Yes,exactly the one, how such a small thing can cause so much trouble. Hmmm, now where have I heard that before!!

[Martin]

Re: Servis M3309W and derivatives distribute no spin

Well thanks for the tip Richard, let us know any more you may come across (with photo’s if you can – if not email them to me 😉 ) …

And welcome to the site by the way! 🙂

[Author]

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