If your Gaggenau washer has a burning smell, stop using it, unplug the machine, and inspect the drive system and electrical components before running another cycle. A Gaggenau washing machine burning smell is most often caused by a faulty rotor and stator kit. Wet stator coils or shorted, damaged wires can overheat and produce a washer burning smell, and a smoking or visibly burnt stator needs replacement. Next, inspect the main control board for burn marks caused by a power surge or failed component. The motor control board can also short out or develop burnt components when the motor fails or a surge occurs. The control board is another possible source of a washer smells like burning problem and should be replaced if it shows heat damage. A worn water pump belt may slip on the motor pulley, while a frayed drive belt can slip, create friction, and smell like burning rubber. Check that the water pump, motor pulley, and idler pulley turn freely, since a seized component can burn a belt. Enter your Gaggenau washer model number to find the exact replacement part for your specific washing machine.
01 - Gaggenau Washing Machine Rotor and Stator Kit
The stator is part of a direct drive motor that electrically drives the outer rotor. If the stator coils become wet or the coated wires on the coils short out, they can produce a burning smell. You can test the stator coils with a meter. If the stator is smoking, or smells burnt, it will need to be replaced.
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The main control board provides power to the various components of the washer. If the control board receives a power surge, or a component fails, the control board can short-out causing a burning smell. Inspect the control board for burn marks. A burnt main control board will need to be replaced.
The motor control board sends power to the motor. If the motor shorts out or a power surge occurs components on the board can blow out causing a burning smell. Inspect the motor control board for burn marks and replace if necessary.
The control board provides power to the components of the washer. If the control board receives a power surge or a component fails, the control board can short out causing a burning smell. Inspect the control board for burn marks. If the control board is burnt, it will need to be replaced.
The water pump belt can get worn and slip on the pulleys causing a burning smell. Check the motor pulley for wear and make sure the water pump turns freely.
If the drive belt is worn or frayed it can slip on the pulley causing friction and a burning smell. Also check the components the belt is turning to make sure they turn freely. A stuck water pump or idler pulley can create enough friction to cause the belt to burn.