Transformer Drawings Or Diagrams. The transformer is usually inside the chime box. We will let you.
Representing moving parts in engineering diagrams. These drawings use standard symbols that allow technicians to quickly understand how a circuit is constructed what function it performs and how to trouble shoot the equipment. The transformer is usually inside the chime box.
Then the attention is shifted to small things like locating the area of electrical closets shafts and vaults.
It then follows the power flow down through the various conductors as well as any voltage transformations to feed. The resonators are the flat metal plates placed above and below the chimes terminal and they are programmed with a specific tone so the bell will ring that tone. For example a switch will be a break in the line with a line at an angle to the wire much like a light switch you can flip on and off. To represent ac current youd replace the plus and minus sign.