Help: Shower and Toilet work; No water pressure in sinks

[donshade]

I hooked up to water at an RV Park. All looks normal except neither sink (kitchen or bath) have water pressure. The shower and toilet work fine.

What's up?

[overlander63]

Have you used the trailer since you de-winterized it? You may have a couple of valves in the wrong position.

[donshade]

Thanks. Yes, we used it once since de-winterizing. It worked fine then. I must say, I'm stumped. The valves under the bed control pressure to the sinks as well as the shower and toilet, so all should be working.

[donshade]

The solution was to sort of prime the hoses with some water in the holding tank by turning on the water pump. I also had to jiggle the kitchenette sink faucet back and forth to free up the water flow. Strange. This is s 2002 Bambi with newer fixtures.

[CountryBob]

Just happened to me and of course I was ready to take the entire plumbing system apart when I decided to call my local Airstream dealer... He said check the strainer in the faucets... I was amazed but both the kitchen and bathroom sinks where clogged solid. I had just come back from a 6 week trip and all was working fine... I must have just picked up some sand etc.