Control panel shows E07 and spa shuts down unexpectedly

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

Blocked pump impeller, Running pump with closed valves, Scale or debris inside pump, Failing pump motor

Safety first: Unplug the spa and allow the pump to cool before inspection.

1. Check water flow path:
- Ensure all inlet/outlet valves are open and hoses are not kinked.
2. Clean filter and ports:
- Clean or replace the filter cartridge.
- Clear debris from suction and return ports.
3. Restart after cooling:
- Wait at least 1 hour, then reconnect power and test.
If E07 recurs: The pump motor may be overheating due to internal damage. Professional replacement of the heater pump unit or pump motor is advised.

Hard 4/5

Circulation Pump Motor

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