Every now and then a lady will phone and say, My new Bernina is making a buzzing sound. Some of these ladies will then try to imitate the noise and some will just say ‘listen’ and put the phone near their Bernina.
This problem is peculiar to those models of Bernina with an electric bobbin winder. If you operate the winder by pushing the bobbin winder ‘stop’ to the left and you haven’t put a bobbin on the winder, the electric winder will start and make a noise.
So, always make sure the bobbin winder ‘stop’ is pushed to the right when not in use.
If you have any questions about your Bernina sewing machines please phone us on, 0161 707 7786 or contact us through our website, www.bambersew.com