Customer Questions and Answers for Control Board (Electronic Control Module) by Broan

This electronic control module replaces a failed range hood/ventilation control board to restore fan and light control. It provides the appliance's user-interface logic so the hood responds correctly to button or switch inputs. What it does:

• Receives input from the hood's pushbuttons or switches and activates fan speeds and lights
• Controls timed functions, speed selection, and light on/off signals
• Can stop erratic fan behavior or unresponsive controls caused by a faulty circuit board
• Helps eliminate intermittent operation, non-working lights, or no-power-to-motor symptoms when board failure is confirmed

• One replacement electronic control board

• Disconnect power to the appliance before starting — risk of electric shock if power is not removed
• Handle the board by the edges and avoid touching components; static discharge can damage electronics