Read the instructions and wiring diagram that came with your new thermostat, and keep them handy throughout the next steps. Using a small screwdriver, remove the wires from the terminal block. Make ...

Points of Interest : Circuit Canvas simplifies the creation of illustrated wiring diagrams. It is designed to be easy to use and fast, allowing users to create diagrams in less than a minute.

The circuit diagram shows a circuit with two lamps connected in parallel. If one lamp breaks, the other lamp will still light. The lights in most houses are connected in parallel.