InSinkErator
Thermal Overload from Overheating
Disposal is very hot to the touch after short use and shuts off
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Possible Causes
Ventilation blocked around motor housing, Prolonged grinding of tough materials, Partially jammed grind plate increasing load, Failing motor with increased internal friction
How to Fix / Troubleshooting
Safety first: Turn off power and allow the unit to cool completely before touching.
- Improve ventilation: Ensure items stored under the sink are not packed tightly around the disposal, restricting airflow.
- Clear jams: Use the hex wrench to free the grind plate and remove any obstructions.
- Adjust usage: Avoid long continuous grinding of hard materials. Use shorter bursts with cool-down periods.
- If overheating persists: The motor may be failing. Replace the disposal.
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Repair Difficulty
Easy
2/5
Required Part
Disposal Unit (Complete Assembly)
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