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Elizabeth BrownSep 3, 2025
Why Intex 128408GN Hot Tub display is not working?
- JJustin HoustonSep 3, 2025
If the display or spa control unit on your Intex Hot Tub isn't working, make sure the spa is plugged in and switched on. Check that the control panel cable plug is firmly attached to the control base receptacle. Verify the power source and reset the RCD. The RCD might be broken.












