Reply To: FV Sensor

The Tank FV Sensor Reply To: FV Sensor


Correct about Rheem – at least, that’s the impression I got.

To reset the White Rogers controller (which White Rogers couldn’t help me with…):

After the unit has been off for at least a minute, plug it in, turn on the switch; within a few seconds, depress both arrow buttons on the controller, and hold them until the left light begins to blink. Release them, and within a few seconds, push those arrow buttons in the following sequence: L/R/L/L/R/L/R/R. This should reset the controller.

It took a while to track this information down, but hopefully it will save someone else from the need to purchase a new water heater.

Water Heater Rescue

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