GreyTank level monitor reads full
My grey tank always reads full; all lights on. We have tried sensor cleaner, calgon and detergent , all to no improvement. Could this be a bad connection or bad ground? I am not entirely sure how this...
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Fill and flush at least 4 times. Then leave the Gray valve open for 24 hours. This allows the tank probes to be rinsed and then dry out. See what happens to the display. Odds are it will read empty or 1/3 or 1/4. IF so, the tank probes are extremely dirty. The system works off a ground system. When each of the level probes complete the ground signal the level light/s will light up. Doug
