Need appliance parts? Call 877-803-7957 now or use the parts search box:

Parts Search

Lost with the new appliances? The Samurai teaches you Circuit Fu…

Click here to check out our structured, online appliance repair training courses for rookies and experienced techs.

FAQs | Repair Videos | Academy | Newsletter | Podcast | Contact

Stay connected with us...

Samurai on Facebook - become a fan today! Sign up for our free newsletter and keep up with all things Appliantology. Subscribe to our YouTube channel for lots of appliance repair tips and help! Follow the Samurai on Twitter and get timely morsels of Appliantological Wisdom! Subscribe to our MST Radio podcast to learn secrets of the trade.
Sign in to follow this  
Followers 0
Scotsail

Asko W660 washer won't turn CCW.

2 posts in this topic

My Asko W660 washer is getting a "motor wash fault".

It is not rotating in the CCW direction but seems to do everything else ok.

I pulled the motor (#8061774) and inspected the brushes. One brush was longer than the other, but both were ok. I cleaned the brushes and commutator and replaced the brushes in the opposing positions. Washer tested with same results.

The motor has 7 leads.

1-2 appear to go to a tachometer located on the end.

3-4 go to the brushes.

I think 5-6-7 go to the stator windings.

The resistance between 1-2 was 68.5 ohm.

3-4 was 3.8 ohm for each of the 18 rotor pair tested through the brushes.

5-6 was 1.7ohm

6-7 was 1.1ohm

5-7 was 0.8ohm.

Do the resistances appear within spec for this motor? I am thinking that my problem may lie in the motor control unit (#8061399). All of the wire connections are clean and look good. The MCU does not show any signs of overheating anywhere.

Does anyone have a service manual, motor winding diagram or MCU schematic?

Thanks for any advice.

Scott

Share this post


Link to post
Share on other sites

Need appliance parts? Call 877-803-7957 now!

W660 info

links PM'd

Share this post


Link to post
Share on other sites
Sign in to follow this  
Followers 0