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Checking for Error Conditions
When a failure occurs, information relating to the error blinks on the display.
The error alarm may also continuously sound.
For additional details on the cause of the error displayed, refer to the “Troubleshooting” section in the
Owner’s Guide provided with the water heater.
The display may indicate the type
of failure that has occured depending
on the system configuration.
Error Code Display Screen
To Stop the Error Alarm
Press the
button (the indicator will turn off).