Yahoo Message Number: 70726 (http://groups.yahoo.com/neo/groups/Country-Coach-Owners/conversations/messages/70726)
Well, this is a new one on me. I suspect a relay is not closing but not sure what to look for or check. This just started today. When the pump is turened on, water shoots out the hose that is used to hook up shore water. I tried cycling the pump to no avail.
Thoughts anyone? Good thing I am parked in my driveway and not on the road.
Gary in Dallas 05 Magna 42'
Yahoo Message Number: 70727 (http://groups.yahoo.com/neo/groups/Country-Coach-Owners/conversations/messages/70727)
There is a check valve behind the input connection.
Sounds like it failed. Replacement probably less than $20.
Bob Wexler
SOB
Yahoo Message Number: 70728 (http://groups.yahoo.com/neo/groups/Country-Coach-Owners/conversations/messages/70728)
stick a pencil in the inlet. probably the spring is stuck open.
Ernie Ekberg
817-475-3991
www.ernieekbergflooring.net (http://www.ernieekbergflooring.net/)
Yahoo Message Number: 70729 (http://groups.yahoo.com/neo/groups/Country-Coach-Owners/conversations/messages/70729)
Is your valve turned to the pump position and not the city water position?
George
'04 Inspire 51061
Yahoo Message Number: 70730 (http://groups.yahoo.com/neo/groups/Country-Coach-Owners/conversations/messages/70730)
Gary,
On our bus there is a check valve
mounted between the hose reel and the main plumbing. It's purpose is to allow water (city water connection) to flow from external water supply into your plumbing. Water flowing in the opposite direction closes the check valve and prevents water from coming out of your water hose. The water pump is on the bus plumbing side of the hose reel effectively T'd into the water supply line. When it runs, pressure is built up in the system against that check valve. If the check valve isn't closing or its seat is leaking you'll see water flowing out your city water connection. A quick temporary fix is to install a plastic garden hose shut off valve in your water hose. Just screw it in and turn it off when running the pump.
If you've been running water through your bus that contains high minerals, this could clog the valve and/or damage the spring return. Vinegar dissolves calcium and you might have some luck rinsing the internals of that valve with warm vinegar. Several application might be necessary. Use the pump to back flush out minerals. The valve just may be shot and require replacement. With city water, the valve just remains open which exposes the seats to the long term effects of calcification. On our bus you'd need to remove the hose reel to allow enough room to unscrew the PEX connection. Not sure how the Magna is setup. Good luck with it.
At 11:00 AM 5/5/2011, you wrote:
Best - Scott
2006 Allure 430 #31349
(Bus-Stead Lemon)
Yahoo Message Number: 70731 (http://groups.yahoo.com/neo/groups/Country-Coach-Owners/conversations/messages/70731)
On my coach the water is control by electrical switches and the coach control center. I believe there is a stuck check valve.
Gary in Dallas
Yahoo Message Number: 70732 (http://groups.yahoo.com/neo/groups/Country-Coach-Owners/conversations/messages/70732)
Thanks for the insight. I will pull out the hose reel this afternoon. I will keep everyone posted.
Gary in Dallas
Yahoo Message Number: 70734 (http://groups.yahoo.com/neo/groups/Country-Coach-Owners/conversations/messages/70734)
Sounds like the check valve in your shore water input piping is stuck open... Try tapping on it with a wrench... If tapping makes it work, replace it 'cause it is gonna stick again... You can get one at Lowe's or Home Depot for a few bucks...
buck
k7wn, '99magna5653, Cat C10, Allison HD4060
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Yahoo Message Number: 70736 (http://groups.yahoo.com/neo/groups/Country-Coach-Owners/conversations/messages/70736)
My problem is fixed. I replaced the check valve with a new one and the problem is solved. Luckily the valve was accessible without taking out the hose reel.
Thanks to all the good help.
Gary in Dallas
Yahoo Message Number: 70737 (http://groups.yahoo.com/neo/groups/Country-Coach-Owners/conversations/messages/70737)
Gary, did you notice the new one restricted water flow significantly?
Jack, sent from my Android. 2003 Intrigue 11527
"gbconsta@... (gbconsta@...)" gbconsta@...> wrote: