I have a Rheem hot water heater. Model PVP50F, it has the hooded vent/motor and electric starter/pilot lighter. The starter is displaying an Eco Error message. 4 flashes a second pause and 2 flashes.

Is there a way to reset or is there a way to manually light the Pilot?

I can't seem to find a manual for that model. Are you sure it's correct?

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Hi GD...

If the installation manual is not on the side of the unit (usually is) then you will want to contact RUUD/RHEEM manufacturer directly at:

www.ruud.com

Click on CONACT at the top. They should be able to email you an installation/troubleshooting manual pretty quick off.

Let us know how you made out...

MARK