If the fuse blows again or the circuit breaker trips again, do not re-fuse or re-set the breaker as the system is unsafe and you need a professional electrician. BLOWN FUSE REPLACEMENT Or see CIRCUIT BREAKER RESET STEPS - Check the water heater timer: Some electric water heaters are ...
check that the water heater’s drain valve is closed and if not, close it. Next, fill the appliance with water by opening the valve that supplies the appliance.Do not restore power to the water heater until the appliance is completely filled with water; energizing the water heater while it...