E14 displayed and unit reports excessive water usage or frequent regenerations

Safety: No internal electrical work is required for basic leak checks.

• Check for leaks: With all taps closed, observe the Aqmos display flow rate (if available). Any continuous flow indicates a leak in the home plumbing.
• Inspect toilets and taps: Look for running toilets, dripping faucets, or leaking outdoor spigots. Repair these fixtures.
• Verify flow sensor: If no leaks are found, inspect the flow sensor wiring for damage or loose connections that could cause false pulses.
• Clean turbine: Remove and clean the flow turbine as described for E04 to ensure it is not sticking or bouncing.
• Reset usage data: After repairs, clear the error and reset usage counters if the Aqmos controller supports it. Monitor for recurrence.