Evolution Spas
No Power / Dead Spa
Spa will not power on at all, no lights or display on Evolution Spas control panel.
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Safety Warning
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.
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Possible Causes
Tripped GFCI breaker, Blown main fuse on control board, Loose or incorrect supply wiring, Failed control board power supply
How to Fix / Troubleshooting
Safety: Only qualified persons should work inside electrical panels. Always turn off the main breaker before opening any covers.
- Check GFCI breaker: Verify the spa breaker is in the ON position. If tripped, reset once. If it trips again immediately, do not continue resetting.
- Verify disconnect: Ensure any outdoor spa disconnect is also ON.
- Inspect control pack fuses: With power OFF, open the Evolution Spas control pack and locate any glass or cartridge fuses. Replace blown fuses with identical ratings only.
- Check wiring: Confirm that supply wires are tight and correctly landed on the control pack terminals according to the wiring diagram.
If the spa remains dead after these checks, the control board power supply may have failed and should be replaced by a professional.
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Repair Difficulty
Hard
4/5
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