Water In fuel Alarm

[Mark Silverman]

I keep getting a "water in fuel" alarm on my port engine QSC 500. Fresh filters all around, happens sometimes at cruise once the tanks are around half, even happened once at 5mph, 600 rpm. I have gauges and drains on my racors, but do not see any sign of water in the bowl (s). I silence the Smartcraft alarm when this occurs, and of course that is not ideal should a different alarm occur. Anyone else have this issue and what is a possible solution.

 

[Shaps]

Have you tried a product LIKE this?
https://powerservice.com/psp_product/clear-diesel-fuel-tank-cleaner/

I don't have personal experience with this but PowerService Diesel Kleen & Cetane Boost is the only product cummins currently recommends (https://powerservice.com/psp_product/diesel-kleen-cetane-boost/)
This one I do use.