Artesian Spas Topside Control Panel Failure

Topside control panel is blank or unreadable but spa has power

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

Failed topside display, Moisture intrusion into keypad, Loose ribbon cable connection, Control board low-voltage supply fault

Safety: Turn off power at the GFCI breaker before removing the topside panel.

Check for condensation: Inspect the underside of the topside panel for moisture or corrosion.
Inspect cable connection: Follow the keypad ribbon cable to the control pack and ensure it is fully seated and not damaged.
Test with replacement panel (advanced): If available, plug in a known-good Artesian-compatible topside to determine if the issue is the panel or the control board.

Most blank or unreadable displays require replacement of the topside control panel.

Medium 3/5

Topside Control Panel for Artesian Spas

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