FAQs & Troubleshooting
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JA1400
38 Results
1.
How do I sew with the twin needle?
2.
Combination of fabric, thread and needle
3.
How to use the Pin Tuck Foot. (Optional accessory : SA179 / F058, F059, SA162 / F037N) [Video instructions]
4.
Satin Stitching [Video instructions]
5.
Winding the bobbin and lower thread setting [Video instructions]
6.
Basic operations and sewing [Video instructions]
7.
Maintenance [Video instructions]
8.
Setting up the sewing machine [Video instructions]
9.
Where do I put the oil in my machine?
10.
Buttonhole sewing [Video instructions]
11.
Start sewing [Video instructions]
12.
How to use the Concealed Zipper Foot. (Optional accessory : SA102/F080) [Video instructions]
13.
Replacing the needle [Video instructions]
14.
Zipper insertion [Video instructions]
15.
Reverse sewing [Video instructions]
16.
Can I lower the feed dogs so that my machine doesn't feed fabric automatically?
17.
Thread tension [Video instructions]
18.
How do I thread my machine?
19.
Fabric and Thread
20.
Tangled thread on wrong side of fabric
21.
How do I change the needle ?
22.
How do I draw up the lower thread?
23.
How do I sew such as vinyl, leather, quilting layers and velvet?
24.
How do I install the bobbin wound with thread?
25.
Incorrect thread tension
26.
Upper threading [Video instructions]
27.
How do I clean the machine? (Cleaning the race)
28.
The bobbin thread cannot be pulled up.
29.
Fabric is caught in the machine and cannot be removed
30.
Upper thread tightened up