Depending on what rig you have it may have something to do with the tank sensors.
Black tank which is for your toilet. Grey tanks, for your sinks/ galley and shower.
Possibly a remote panel that tells you how full or empty each tank is.
Hi bebelynaccessdo In general its the water removal system for your Gray water and Black water holding tanks. Our company www.drainmaster.com specializes in RV Waste Management and we can help you from the very basics to more comprehensive system. If you are new to RVing and not happy with what you have currently we can help as we have with so many other Heartlanders. You can check out our web site and give me a call if you have questions Doug 831 801 4827
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.