Simplicity Serge Pro SW432 Mechanical Sewing Machine "clunking sound" Questions

Huskylock Serger thread D keeps breaking. I have a Huskylock 905 not computerized and it's making a clunking noise while sewing and then the D thread breaks. After awhile thread C goes as well. I've ...

...lever while threading. If you have a new needle that is the appropriate size/type and your machine is clean, but you start to hear a clunking sound after rethreading, this is the first thing to

toyota super jeans machine went clunk and the wheel is very hard to turn I was sewing drapes when the machine went clunk and stopped working, The wheel is very hard to turn Sounds like something is ...

clunking sound when I try to run it. What is wrong? It worked fine for quite awhile, but it was not used for awhile and when I went to use it, it would not work. Makes a loud, clunking, grinding sound

...clunking sound or if the clunking sound is doing something to break the thread. It isn't a clean cut off, the bottom thread isn't broken, just the top. Thanks for any help! indicates a needle /hook ...

...clunking sound can you help Have you changed the needle after the jam up? Clunking could be blunt or bent needle. Check by replacing with new needle, flat shank to the back. Or it could be that the ...

...clunking sound. Now when it tries to sew it makes a clunking noise and tangles the thread on the underside of the material, where the bobbin sits. Machine will not sew! Please help! There are two ...

...clunking" sound that I can feel when I turn the wheel by hand. Sounds like the friction pulley on the motor has some flat spots from sitting in one place for an extended period of time. The parts are ...

Can't raise the feed dog this may seem crazy, but when you slide the switch back to being "up", you have to turn the handwheel towards yourself until you hear the "clunk" sound of the feed dogs ...