AstralPool Overheating Motor or Electrical Connection

Pump emits a burning smell during operation, even though it still runs.

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

Loose terminal causing arcing, Overloaded motor, Failing motor windings, Debris caught in motor fan

Safety first: Immediately turn off power at the breaker. Do not continue to run a pump that smells burnt.

Inspect terminals: With power off, check the pump terminal block for discolored or melted insulation and tighten any loose screws.
Check motor exterior: Look for discoloration or melted plastic on the motor housing or fan cover.
Remove debris: Clear any leaves or plastic obstructing the motor fan.

If the burning smell returns when restarted, the motor windings are likely damaged and the motor should be replaced.

Hard 4/5

Motor Assembly / Terminal Block

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