Service button blinking - Active alarm present

What does Service button blinking mean?

When the 'Service' button blinks on the home screen, it indicates that there is an active alarm on the water heater.

• An active fault or alert condition

Click steps to track your progress.

1. 1

   Press the 'Service' button to view the active alarms and alarm history.

2. 2

   Consult the 'Alarms and Service Alerts' section for more details on the specific alarm.

3. 3

   Follow the recommended troubleshooting steps for the displayed alarm code.