Always unplug the knitting machine, or any electrical for that matter, let the film die out before opening it up! Turning the switch on and off (when unplugging) a few times helps discharging any electronic components that can hold a fee. Although I had no problem with this repair, I will not be responsible for any injuries while doing this kind of repair, SEO. Warning: Seek professional advice if not! 240 v is dangerous. This model fixed work also very glad, I think any capable lead that plug directly into one side of the knitting big round machine. Not one is used "plug package" or "power adapter". 230/240/250v AC mode should be the same parts, 110 v, I do not think would be the same value capacitor. So you have a brother KH930 knitting machine, you make smoke gasè…¾, now it will not open, beep, start, power or reply to any collision and curse. As generally considered, all electrical products actually run in smoking, once it comes out, project will not work. I found this is some small capacitors in this published smoke knitting big round machine. My mother after collecting these KH930 stopped working, hope I could fix it. The former owner will needle for other mechanical spare parts, which is why there are none in the pictures. You do not need to disassemble needle for repair. The most basic skills needed are soldering that, if you've never used a soldering iron before, it's pretty easy to learn, www.pnweifu.com, just grab a cheap good tip soldering iron (at $ 10), I believe you will do pretty well! I will try to get a video online soon showing the basic skills required. Related topic articles: How should online bookstores be operated? How should online bookstores be operated? How should online bookstores be operated? Sewing easy knitting machine Amazon toys and games Water jet CLJW series plastic knitting big round machine