clicking sound

Hello
There are a few possibilities to cause this issue. One of the spark ignition switches might be defective. The spark ignition switch sends voltage to the spark module. When the electrical contacts inside the switch close, power flows to the spark module. If the spark ignition switch fails with the electrical contacts closed, the switch will send continuous voltage to the spark module. To troubleshoot to see if any of the spark ignition switches is defective, use a multi-meter to test each of the switches for continuity. If a spark ignition switches shows continuity at all settings, replace it.The spark module provides power to each surface burner spark electrode. If the spark module fails, it may cause the burners to spark continuously. However, the spark ignition switch is more likely to be at fault. Before replacing the spark module, first test the spark ignition switch. If the spark ignition switch is working properly, consider replacing the spark module. See link below for the diagram of your SGM Series Dacor range. Matt Ace technician