3140103A Genuine 9 Position Oven Function Selector Switch for Glen Dimplex Group Ovens, Multifunction Oven Switch

3140103A is a genuine 9 position function selector switch from the Glen Dimplex oven parts range. It's the rotary switch behind the function knob that selects which elements, fan and light run in each cooking mode. Selector switches with the same number of positions can still be wired differently, so match the number on your old switch. Our records don't list the brand or models it suits.

Oven functions not working? The selector switch could be the cause

Each setting on the function knob closes a different set of contacts inside the selector switch, sending power to the right combination of grill, bake and fan elements. When contacts burn or wear, some functions stop working while others are fine, the oven heats on the wrong element, or the light and fan come on but nothing heats. A switch that feels loose or crunchy when you turn it, or terminals that look scorched, are other signs. Rule out the elements and thermostat before replacing it.

Part details

• Genuine part 3140103A
• Oven function selector switch
• 9 positions
• Confirm by the number on the old switch body

Wiring a new selector switch

Ovens are hard wired, so a licensed electrician should fit this switch with the power isolated at the switchboard. The switch has many terminals, so photograph and label every wire before removing the old one. Transfer the wires one at a time to the matching terminals on the new switch, then test each oven function.

Questions about this part

My old switch has 9 positions. Is that enough to match?

Not on its own. The internal wiring varies between switches with the same number of positions. Match the part number 3140103A, or send your oven model through the parts enquiry form and we'll check.