FAQs & Troubleshooting
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JA1450NT
38 Results
1.
How do I sew with the twin needle?
2.
Replacing the needle [Video instructions]
3.
Combination of fabric, thread and needle
4.
Where do I put the oil in my machine?
5.
Thread tension [Video instructions]
6.
Fabric and Thread
7.
The bobbin thread cannot be pulled up.
8.
Tangled thread on wrong side of fabric
9.
Maintenance [Video instructions]
10.
Satin Stitching [Video instructions]
11.
How to use the Pin Tuck Foot. (Optional accessory : SA179 / F058, F059, SA162 / F037N) [Video instructions]
12.
How do I thread my machine?
13.
How do I clean the machine? (Cleaning the race)
14.
How do I remove or attach the presser foot holder?
15.
How do I change the needle ?
16.
Why does the needle keep breaking?
17.
The machine does not make stitches
18.
How to use the Concealed Zipper Foot. (Optional accessory : SA102/F080) [Video instructions]
19.
Basic operations and sewing [Video instructions]
20.
Can I lower the feed dogs so that my machine doesn't feed fabric automatically?
21.
Fabric is caught in the machine and cannot be removed
22.
Zipper insertion [Video instructions]
23.
Start sewing [Video instructions]
24.
How do I remove or attach the presser foot ?
25.
How do I install the bobbin wound with thread? (For models equipped with a quick-set 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 sew such as vinyl, leather, quilting layers and velvet?
28.
Why does the lower thread keep breaking?
29.
Upper thread tightened up
30.
How do I draw up the lower thread by hand? (For models equipped with a quick-set bobbin.)