Advanced Wiring

How to: install a satellite dish; connect a new circuit to a service panel; test and troubleshoot branch circuits; replace the service panel; ground the electrical system; wire a subpanel; add a circuit with surface wiring; expand a phone system; mount a rooftop TV antenna; install a lightning arrester. Reveals how to perform specific electrical installation and repair jobs, including connecting a new circuit to a service panel, bringing additional current to a house, and 1nstalling surface wiring, and suggests tricks of the trade.