Ewbank Intermittent Power Loss / Thermal Trip

Unit shuts off intermittently during use and restarts after a short time.

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

Overheating suction motor, Clogged filters restricting airflow, Loose power cord connection, Failing thermal cut-out

Safety: Unplug the unit and allow it to cool before inspection.

Clean filters and check airflow: Wash intake filters and clear all blockages in hose and nozzle.
Inspect cord and plug: Wiggle the cord gently near the plug and machine entry; if power cuts, replace the cord.
Avoid long continuous use: Allow cooling breaks during extended cleaning sessions.

If shutoffs continue after cleaning and cord checks, the motor or thermal cut-out may need replacement.

Medium 3/5

Motor Thermal Cut-Out Sensor

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