We were tired of dealing with leaking sewage drain lines in our 2020 Grand Design Momentum 397TH. We decided to fix the problem once and for all. We converted over to the LCI Waste Master that uses solid connection points that do not leak like the LUG-type fittings that come standard on most rigs.
In this video we walk through the entire system. The first section reviews the completed install and we have a cool demo starting at 14:01 that shows how water flows out quickly without leaks. 15:56 is where we start the step-by-step walk through on how we removed our OEM connections and installed the LCI Wast Master for the front and rear drain points. Throughout the video we discuss tips and tricks such as how to get the most out of dry camping by combining the two gray tanks (10:50) and how to connect the Waste Master hose to standard LUG-style fittings that makes the system more versatile (05:56).
⚙️ Gear in this Video
2020 Grand Design Momentum 397TH: https://phwy.us/GDRVInfo
Oatey PVC Primer: https://amzn.to/2Dtp140
Oatey PVC Cement: https://amzn.to/3gUlSZF
LCI Male Bayonet Fitting Converter: https://amzn.to/305aROj
3” Worm Drive Hose Clamp: https://amzn.to/2Ok1kNI
LCI Flow Down Ramp Kit (qty 2 combined): https://amzn.to/300LTQa
CLEAR PVC Pipe: https://amzn.to/3269qSp
Valterra 90 Degree Elbow: https://amzn.to/2DtpuDi
Valterra Hub/Spigot Shutoff Valve: https://amzn.to/2BSPFDb
LCI Waste Master CAM Lock Adapter: https://amzn.to/3j4Z8rM
LCI Waste Master Extension Kit: https://amzn.to/3iTp2h
If you have any questions, please post a comment in the LCI Waste Master System Installation video. We will respond to you as soon as we can. Thank you for supporting Passion Highway!