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