Safety first: Unplug the spa before cleaning or replacing the panel.

Clean surface: Wipe the control panel with a soft cloth and mild soap solution. Avoid harsh chemicals that can damage the membrane.
Dry thoroughly: Ensure no standing water remains on or around the panel.
Test again: If buttons remain unresponsive or intermittent, the internal contacts are likely worn.
Replace panel: Install a new MSPA control panel/keypad assembly. Ensure the gasket or seal is properly seated to prevent future water ingress.

Control panel buttons on MSPA spa are unresponsive or require very hard pressing.

Possible Causes