Where can i get my sewing machine fixed? i have a Necchi sewing machine, and it does not work. i bought it two years ago and it was working perfectly. i've tried everything it said in the manual, but it keeps missing stitches and it does not pick up the thread from the bobbin.

Question edited for clarity and all the typos.
Question moved from Televisions to make model category.

The whirling noise is the motor. It may be that the drive belt has broken?

When was the last time it was professionally cleaned, serviced and timed? With moderate use, they need doing every 2 to 3 years. The inside workings of sewing machines are very tough and seldom 'break'.

https://az589519.vo.msecnd.net/productdocuments/Inst-book-NECCHI-FA16.pdf

Parts including the $4.99 drive belt

https://www.sewingpartsonline.com/necchi-4575-sewing-machine-parts.aspx?index=32

Generic videos on Necchi belts

take it back to the place where you took it two weeks ago. Otherwise, need more info...where in the machine did it wrap?

The manual is $4.99.

https://manualsoncd.com/product/necchi-bu-sewing-machine-instruction-manual/

This says Free

https://millardsewing.com/product/necchi-model-bu-mira-instruction-manual-free-download/

How To Date A Necchi Sewing Machine - SewingFeed

sewingfeed.com https://sewingfeed.com > how-to-date-a-necchi-sewing...
Mar 6, 2023 - The easiest way to date a Necchi sewing machine is by identifying the model you have and then researching what year it was made in Necchi brand ...

‎Where Is Serial Number On... · ‎Where is the model number on...

How Old Is My Necchi Sewing Machine? (Vintage ...

SewingIsCool.com https://sewingiscool.com > how-old-is-my-necchi-sewi...
Finding the age of the Necchi sewing machine that you personally own doesn't take too much effort. You need the serial number and possibly the model number.

Necchi Sewing Machine Serial Numbers ' Peatix

Peatix https://necchi-sewing-machine-serial-numbers269.peatix.com The BU is a flat bed machine with an oscillating hook and manual zig zag (which I believe means you select zig zag by shifting the stitch width lever rather ...

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here is a link for a manual,, it says it free, so you can check it out

New updated files for necchi sewing machine model 4575 free instruction...

I've been sewing for over 30 years, I used organ needle before, but not the organ titanium, you said you just bought the machine, did it come with a instruction manual? if it did then it should tell which needle to use.
I have 2 necchi sewing machine & one babylock serger & I use SCHMETZ universal needle on all my machine, I never had any problems sewing with them, I make clothes & quilts & even upholstery some.
happy sewing

I'm guessing you would have loosened the tension? Is there grit or something sticky (dirty oil) stuck between the tension discs?

This machine is 35 years old, have it serviced !

http://userguides.50webs.com/

They carry manuals for almost every sewing machine ever made.
If they don't have it, they usually will tell you where you could get it.

open your bobbin case and un jam it thread wound around the center

please give more information maybe i will be able to help you my email is [email protected] and please email a photo of the rubber band to my email.good luck my friend.is the rubber that cause the wheel to turn?