Replacing cutting blades on Bernette fun lock 007d

It's a pretty old machine so manuals may be difficult to find, but there may be one on the sites I previously provided to you.

This is not your model, but may be helpful nonetheless:

Bernina Funlock 004D Instruction Manual

Advice about Bernette Fun Lock 006D sewing discussion topic PatternReview...


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try these links
8results for serger thread stand

Thread Stand Alphasew 27449 UTH

Bernina Bernette 334D Overlocker - recent service identified the nylon gear cog inside overlocker is broken, Do you know where I can buy a replacement.??

Serger manuals for early machines are really basic.

Thread in order.

upper looper, lower looper, right needle, left needle. (see the inside of the looper cover door.)

Adjust tensions to suit the fabric you are sewing.

If you need to change colors clip threads near the spools and tie on new spools to previous threads and draw threads through an already threaded machine.

Bernina is the brand. But I believe early models of the serger were made by Juki. I've looked for the manual for 006 as well and found thinging. Your only other choice is find someone who has one for sale and ask for a scanned copy.... or order a new one from Bernina or one of the other places that has one.

Any Bernina dealer can get you a manual for it. Or Bernina Corporate. http://www.bernina.com Or maybe one of these will work? https://www.manualslib.com/manual/837979/Bernina-Serger.html#manual https://www.manualslib.com/manual/15730/Bernina-Sergers.html This is for a 004D. Maybe its similar? https://www.manualslib.com/manual/814046/Bernina-Funlock-004d.html Or submit a request with Bernina https://berninaofamerica.zendesk.com/hc/en-us/requests/new?ticket_form_id=19940

check first with bernina about a manual or a bernina dealer
or
sewingpartsonline.com
sew4less.com
sewusa.com
sewvacdoctor.com
a1sewingmachines.som

First to see if the top blade is pressing against the lower blade when it goes past to make the cut.
You should be able to push the top blade to the right and have it spring back to the left. Do that to see if there is a small amount of presser on the lower blade.

Next, the cutting part of the top blade should drop just under the lower blade buy about 2 mil.

Also the lower blade should be level with the needle/stitch plate.

Blades also may need sharpened. The top one can be done with just about any sharpening tool but the botom is carbide so you will need a dimond wheel to sharpen it

Hope this helps

Any Bernina dealer can get you a manual for it. Or Bernina Corporate. http://www.bernina.com