Hello,
We have a Hotpoint EW91 cooker which has a few problems. Some time ago the front-left ring (Speedglo) developed an issue of having no control over it’s power, it was either full-on all the time or off. The same issue has now cropped up on the front-right ring (Halogen). As there doesn’t seem to be a problem with the heating elements themselves but instead with way the power is regulated on the rings I was wondering if there are any parts that can be replaced and if so, where I can find them?
Thank you