FAQs & Troubleshooting
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CV3440
33 Results
1.
Basic operations and sewing [Video instructions]
2.
How to use the Hemming set. (Optional accessory : SA221CV) [Video instructions]
3.
How to use the Belt loop guide. (Optional accessory : SA223CV) [Video instructions]
4.
How to use the Dual function fold binder. (Optional accessory : SA231CV) [Video instructions]
5.
Stitches on back side are not made.
6.
The machine does not work.
7.
How to use the Bias tape folder. (Optional accessory : SA222CV) [Video instructions]
8.
The fabric becomes wavy after sewing
9.
The thread tension is incorrect.
10.
How to remove the fabric from the machine when sewing cover stitches.
11.
Turning direction of handwheel
12.
Fabric is puckered
13.
The different type of the cover stitches and a general guideline for thread tension settings.
14.
How to adjust the stitch length
15.
Free-arm sewing
16.
Threading the machine [Video instructions]
17.
How do I thread the machine?
18.
Cleaning
19.
Fabric does not feed.
20.
Fabrics cannot be pulled out after sewing
21.
How to attach and remove the presser foot
22.
How to remove and install the needle
23.
Stitches are not uniform
24.
Threads break
25.
Needles break
26.
Preparation before threading
27.
Adjusting the presser foot pressure
28.
Adjusting the thread tension dials
29.
How to adjust the looper thread tension
30.
Opening and closing the front cover