FAQs & Troubleshooting
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L-30/40
31 Results
1.
Combination of fabric, thread and needle
2.
Where do I put the oil in my machine?
3.
Fabric and Thread
4.
It is difficult to pass the thread through the needle bar thread guide(hook).
5.
Place a spool of thread on a spool pin.
6.
How do I install the bobbin wound with thread? (For models equipped with the quick-set bobbin)
7.
How do I correctly install a bobbin?
8.
How to use the Concealed Zipper Foot. (Optional accessory : SA102/F080) [Video instructions]
9.
The thread tension is incorrect.
10.
How do I sew an applique?
11.
How do I sew such as vinyl, leather, quilting layers and velvet?
12.
Why does the lower thread keep breaking?
13.
How do I select a pattern, and adjust a stitch width or length?
14.
How do I use the needle threader?
15.
How do I wind the bobbin?
16.
Why does the upper thread keep breaking?
17.
Why won't the machine pick up the bobbin thread?
18.
How do I sew a blind hem?
19.
When thread got tangled.
20.
Incorrect thread tension
21.
How do I pick up the lower bobbin thread?
22.
How do I thread my machine?
23.
How do I thread my machine?
24.
How do I manually thread the needle?
25.
How do I wind the bobbin?
26.
When I press the Start-Stop Button or Foot Controller, my machine makes a whirring noise, but the Needle bar does not move.
27.
How do I remove the presser foot holder?
28.
Why does my thread keep jamming?
29.
Why does the needle keep breaking?
30.
How do I sew hook-and-loop fasteners(hook-and-loop tapes)?