Brandt No Heat / Common Supply Fault to Elements

Brandt oven does not heat in any mode (bake, grill, fan) though the display and light work.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Tripped thermal cut-out, Faulty oven function selector switch, Broken common wire to elements, Faulty electronic oven control relay

How to Fix / Troubleshooting

Safety first: Disconnect mains power before removing panels.

Steps:

  • Check thermal cut-out: Locate the safety thermostat on the top or rear of the oven. If it has a reset button, press it. If it is open and non-resettable, replace it.
  • Test selector switch: On knob-controlled models, check the oven function selector for burnt contacts or loose terminals.
  • Inspect wiring: Follow the common feed wire from the control/selector to the elements. Repair any breaks or burnt connectors.
  • Control relay: On electronic models, if no voltage is sent to any element, the main relay on the control board may have failed and the board must be replaced.
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Repair Difficulty

Hard 4/5

Required Part

Oven Thermal Cut-Out / Selector Switch
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