General sensor failure

One or more internal sensors have failed or are returning readings outside of expected ranges.

This is a general sensor fault that can involve temperature sensors, flow sensors, or pressure sensors. Common causes include component ageing, moisture damage, electrical surges, or a faulty control board misinterpreting sensor data.

Disconnect the machine from power. Since this error covers multiple possible sensor failures, professional diagnosis is required to identify which sensor has failed. Contact our support team for inspection and repair.