the fan normally turns slowly but not normally noticeable without removing the combustion chamber cover. If the spur switch is turned off the pilot light will go out, there has to be power to the boiler at all times, for the fan to rotate otherwise the pilot will go out.
DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!