Pump buttons are unresponsive or require very hard pressing to work.

Safety first: Disconnect power before working on the control panel.

Steps:

• 1. Clean surface: Wipe the Flowclear keypad surface with a damp cloth to remove dirt and sunscreen residue. Do not soak.
• 2. Dry thoroughly: If the panel has been splashed, allow it to dry completely.
• 3. Inspect overlay: Check for cracks or lifting edges that may allow water in. Replace the control panel assembly if damaged.
• 4. Replace keypad: If buttons remain unreliable, replace the Flowclear control panel or keypad module.