What are these two lines for?
One blue and one red side by side and come out below the camper right under water heater. Also these same two lines enter the compartment with all my water / cable hookups from the direction of the wa...
Forum Discussion
As Specularius said, they are your water system low point drains. Red is hot and blue is the cold side. They are used to drain the water system. The valves should be quarter turn. They may be a little stiff. Make sure you can open and close them before winter sets in. You might need to use them.
