Who makes Welbilt Bread Machines and where can I get a manual for Welbilt AB 100-2?

Welbilt Bread Machines are made by Welbilt Inc. You can try contacting their customer service directly to request a manual for the Welbilt AB 100-2 model. Additionally, you may be able to find a digital version of the manual online through websites that specialize in providing appliance manuals.