Ask a licensed electrician to inspect your meter box if it shows any signs of burn marks, worn wires or a strange smell
Switch the power off at the main switch if you are doing any household maintenance or renovations
Label all switches, circuit breakers and fuses in the meter box for easy identification
Keep trees and shrubs away from your meter box
Install circuit breakers or a safety switch. Safety switches are mandatory in all new homes. They can save lives and prevent injury from electric shock
Check your safety switch every six months or in accordance with the manufacturer’s instructions
Check circuit breakers every two years or in accordance with the manufacturer’s instructions
Take special care when replacing fuses and make sure that the main switch is in the off position before starting
If a fuse blows repeatedly have a licensed electrician check it.