My Juki is throwing a fine black dust on quilt!!! Yikes!
#11
Super Member
Join Date: Oct 2008
Location: chicago, IL
Posts: 9,589
I use this machine all the time...for many hours a day. The only time I have black fuzz is when I have used black thread and forgot to blow out the machine afterwards....
I hope you can find the problem, this is a fabulous machine....
I hope you can find the problem, this is a fabulous machine....
#14
Super Member
Join Date: Dec 2008
Location: Tulsa, Oklahoma
Posts: 4,413
You might join the Yahoo Juki group and ask them. Very nice friendly group. http://groups.yahoo.com/group/TL98EJuki/
#15
Member
Join Date: Jan 2021
Location: North Texas
Posts: 11
This is a really old post so I'm hoping someone somewhere has some info. This same thing happened to me. I don't believe it is oil from the machine as it only happens when using the walking foot. My machine (TL2010q) is less than a month old and is doing the same thing. I'm sure it's been doing it from the first use but I didn't notice until I was SITD on white fabric. Most of it came out in the wash but some did not. If I take the foot off the machine and cycle the lever that operates the upper feed dogs, you can see it drop a fine dust which smears on a light surface. Does anyone have any ideas?
#16
Power Poster
Join Date: Jan 2011
Location: Southern USA
Posts: 16,412
I bought a used Juki TL98Q and noticed the black dust stuff. I sewed as fast as the machine would go on white fabric until it went away. I haven't had the problem again. It is a used machine and I got it for $200 so I'll sew the dickens out of it and see what happens. So far it's been fine.
#19
Member
Join Date: Jun 2019
Posts: 49
I am on a Juki FB page and have seen this mentioned several times. It's a problem with the walking foot rubbing metal to metal and it's tiny metal shavings you are seeing. I have the TL2010q and haven't had the issue, but I think you aren't alone. A new walking foot might help (I've heard people mention a Janome one instead?) but google the issue (Juki walking foot metal shavings) and you will likely find some advice. Hope this helps.
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pinkberrykay
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08-07-2012 04:03 PM