[smack]

My water heater keeps cutting off.the breaker switch doesn't flip so. Can anyone help solve my problem?

[Stratmando]

Measure voltage into unit, through the red reset button, then through thermostat, thermostat is probably problem if adjustment won't heat to temperature, If dual Element, one may be burned out. I like volt meter, and amprobe for testing. If Element has voltage,
And does not draw current, it is open. No need to disconnect element to test.

[smack]

Measure voltage into unit, through the red reset button, then through thermostat, thermostat is probably problem if adjustment won't heat to temperature, If dual Element, one may be burned out. I like volt meter, and amprobe for testing. If Element has voltage,
and does not draw current, it is open. No need to disconnect element to test.

I just tried it and there's voltage.

[Stratmando]

Is there current?
Did you try thermostat, while reading voltage and see if it kicks in and out, as when you turn temp up or down?
Do you have 2 Elements?
May be bad thermostat.