s.gopalan
Advanced Beginner CA USA Member since 10/27/06 Posts: 186 |
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Date: 9/16/12 1:09 AM Hi, I have a Babylock Protege serger, which I use only sporadically. I have a basic question. In the middle of a project, the upper looper thread broke. So I unthreaded the serger needles and lower looper-not all the way, but just up to the tension discs. I followed the sequence recommended for my serger-upper looper, lower looper, R needle and left needle. However, the machine will serge for a few inches, then stop serging, and the upper looper thread breaks again. Do I need to completely unthread the machine-up to the spools?
Thanks for any help! ------ usis |
JKimes
 Expert/Couture TX USA Member since 11/4/05 Posts: 387 |
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Date: 9/16/12 8:45 AM That's my approach with any machine. If I continue to have problems, I pull out all threads and rethread completely.
You might also need to change needles.
Good luck!
Juilette ------ Juliette near Austin, TX
Bernina 830LE
Bernina 350PE
Babylock Evolution
ElnaPro 905DCX
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KathySews
 Advanced Beginner MI USA Member since 10/1/06 Posts: 2892 |
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 1 member likes this. Date: 9/16/12 9:50 AM I would rethread, something might be catching that you cannot see |
s.gopalan
Advanced Beginner CA USA Member since 10/27/06 Posts: 186 |
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Date: 9/16/12 3:00 PM Thanks for your replies. ------ usis |
lgrande
Advanced Beginner MT USA Member since 1/18/12 Posts: 1030 |
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Date: 9/16/12 3:14 PM Funny. Similar thing happened to me yesterday afternoon.
I had been working on a fleece top and when I wanted to change from a narrow 3-thread overlock to a wider 3-thread I just couldn't get my threading to work. The needle wasn't catching the upper looper thread. I tinkered and tinkered for about an hour. Finally I told myself that this was just not the time to be fussing with it and that I'd come back the next day and start over.
That's just what I did. Came in and re-threaded (actually changed to a four-thread overlock) and it was beautiful.
Some days are like that and nothing you do will work.
I completely trust my machine so I knew it was just something I wasn't doing right. ------ Linda
Bernina 830LE
Bernina B530
Janome 6600P
Pfaff 1209
Babylock Evolution
Janome 644D |
Baychel3
 Intermediate MA USA Member since 1/21/10 Posts: 26 |
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Date: 9/17/12 10:26 AM I had a problem w/my Husqvarna Viking 936 serger. I unthreaded, re-threaded several times -- problem continued to frustrate the devil outta me. After several hours, reading the manual, actually almost going NUTZ, I changed the needle. Didn't I feel like a real "ditz" -- how simple, and yet how stupid of me not to have thought of this in the beginning!! A lesson well learned for me -- perhaps, I should change the needle first, then try re-threading!! Good luck with yours!! |
diane s
Intermediate OR USA Member since 8/24/02 Posts: 3885 |
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Date: 9/17/12 1:39 PM Make sure the thread isn't hanging up on the cone/spool. Sometimes it can get caught on the cone itself and sometimes it can knot as it comes off. ------ My grandmother taught me to sew when I was 10, and I've been sewing ever since. |
s.gopalan
Advanced Beginner CA USA Member since 10/27/06 Posts: 186 |
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Date: 9/17/12 5:12 PM Thanks , again, to each of you who have replied. Actually there is one question I still have. To rethread, do I have to unthread all the way to the spools, or can I resume the treading AFTER the tension discs,of course following the recommended sequence for my serger?
Thanks. ------ usis |
KathySews
 Advanced Beginner MI USA Member since 10/1/06 Posts: 2892 |
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Date: 9/17/12 7:29 PM I suggest rethreading from the spool onward. There could be a hangup in the tension area. It really should not take that long. |
s.gopalan
Advanced Beginner CA USA Member since 10/27/06 Posts: 186 |
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Date: 9/17/12 9:39 PM Thanks, I'll do that ------ usis |