Fresh Water Controls

[howieaz2003]

Hello to all,

Is there a cheat sheet to help with setting the fresh water controls on a 2015 Greyhawk 29MV? I am having trouble while on the road if someone needs to use the restroom. I set the controls to 3 & 5. I am getting no water flowing when flushing the toilet with the water pump on. When at a campground with water hookups, I have no problems getting water moving throughout the coach. The darn controls are giving me fits.

On a side note, I am having a pressure problem with water flow in the bathroom sink and shower. There is a water filter under bathroom sink. I am convinced that it's causing the reduction in pressure to the sink. Not sure if the filter could be causing the problem in the shower.

Thanks to all you wonderful people!

[dvspl]

Here's a thread from the Jayco Owners Forum that tells how the different utility center valve settings work: https://www.jaycoowners.com/forums/f...tml#post909713 It also has some downloadable pdfs that you can print for reference.

While you're driving, setting the valves to 3 and 5 (as you said you're doing) should provide water pump pressure to all the house plumbing, including the toilet. So it sounds like something isn't working right for you.

The filter under the sink filters all of the water coming into the coach from the city connection so it shouldn't affect the pressure of just the bathroom and shower. Do you have the same pressure loss when working off the pump? None of the water goes through the filter when using the pump.