FAQs & Troubleshooting
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JA1450NT
38 Results
1.
Combination of fabric, thread and needle
2.
How do I sew with the twin needle?
3.
Start sewing [Video instructions]
4.
Maintenance [Video instructions]
5.
Fabric and Thread
6.
How to use the Concealed Zipper Foot. (Optional accessory : SA102/F080) [Video instructions]
7.
Upper threading [Video instructions]
8.
Satin Stitching [Video instructions]
9.
How to use the Pin Tuck Foot. (Optional accessory : SA179 / F058, F059, SA162 / F037N) [Video instructions]
10.
Where do I put the oil in my machine?
11.
Reverse sewing [Video instructions]
12.
Tangled thread on wrong side of fabric
13.
Basic operations and sewing [Video instructions]
14.
Replacing the needle [Video instructions]
15.
Setting up the sewing machine [Video instructions]
16.
Why does the lower thread keep breaking?
17.
Can I lower the feed dogs so that my machine doesn't feed fabric automatically?
18.
How do I remove or attach the presser foot holder?
19.
Incorrect thread tension
20.
Upper thread tightened up
21.
Zipper insertion [Video instructions]
22.
Thread tension [Video instructions]
23.
Winding the bobbin and lower thread setting [Video instructions]
24.
How do I change the needle ?
25.
How do I clean the machine? (Cleaning the race)
26.
The bobbin thread cannot be pulled up.
27.
How do I install the bobbin wound with thread? (For models equipped with a quick-set bobbin)
28.
How do I thread my machine?
29.
The machine does not make stitches
30.
Fabric is caught in the machine and cannot be removed