Manuals for Lewenstein Sewing Machines

Question 1

What size needle should I use? Verified

The size of the needle depends on the fabric. For a thicker fabric, you will need a thinker needle. The application of the needle of often mentioned on the packaging.

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Question 2

I have checked everything, but my sewing machine thread keeps breaking, what can I do? Verified

If the upper thread of the machine keeps breaking where the needle enters the fabric, it could be that the needleplate or bobbin case have minor damages in the form of scratches and/or sharp edges. These minor damages can cause the thread to break after a few stitches.

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Question 3

How long does a sewing machine neelde last? Verified

This varies between manufacturers, but in general a needle will last about 8 hours. It might take longer for the needle to break, but before that it will have become blunt and might damage the fabric.

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Question 4

My needle keeps breaking, what is causing this? Verified

There can be various reasons for this. The needle may not be the correct one for the selected fabric, the needle may have been set too low, the fabric may not be properly guided or the bobbin case may be placed incorrectly.

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Question 5

Do I need to turn my sewing machine completely off to replace the needle? Verified

You can change the needle after turning off the product with the on/off switch. When cleaning the product you should disconnect it from the power supply.

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