Hot Spring Topside Control Panel Failure

Topside control panel buttons are unresponsive or only some buttons work; display may be dim or flickering.

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

Water intrusion into keypad, Worn membrane switches, Corroded ribbon cable connector, Low-voltage supply issue from IQ board

Safety first: Turn off power before removing the control panel.

Inspect panel surface: Look for cracks or lifted edges where water could enter.
Check cable connection: Remove the topside control panel and reseat the ribbon cable at both the panel and IQ control box.
Dry moisture: If condensation is present inside the panel, it usually indicates the need for replacement rather than repair.

Replace the panel with a Hot Spring-compatible topside control if buttons remain unreliable.

Medium 3/5

Topside Control Panel

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