Espa Severe Motor Overheating / Insulation Breakdown

Pump emits a burning smell and the motor casing is extremely hot to the touch

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.

Possible Causes

Prolonged overload, Blocked ventilation, Failing bearings causing drag, Internal short in windings

Safety first: Immediately turn off power and do not attempt to restart the pump. Allow it to cool completely before inspection.

1. Visual inspection: After cooling, inspect the motor for discoloration, melted plastic, or burnt wiring.
2. Check for free rotation: Try turning the motor fan by hand. If stiff or seized, bearings have likely failed.
3. Professional evaluation: Due to the risk of fire and further damage, have the motor tested by a professional. In most cases, replacement of the Espa motor or complete pump is recommended.

Professional Required 5/5

Espa motor assembly

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