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Topic: Putting water down roof toliet vent (Read 433 times) previous topic - next topic

Putting water down roof toliet vent

Has anyone put a water hose into this vent pipe by the black tank toliet room.  My vent top turns with the wind but the only odor I had was when the commode is flushed.  I have put dawn and etc into the tank but  sometimes an odor exist.  I am putting new hinges on the seat and lid as the old ones have gotten brittle.  Today no smell.  Hard to figure out.  No smell any where in the coach.  All is fresh today.  Will the water down the vent pipe go into the black tank??? I just want to make sure this vent is open. 
Dan & Shirley Stansel
2002 U295 4020 AGDS Build#6054
Towing Buick Enclave & M &  G Braking
Emerald Bay, Lake Palestine, Texas
MC# 16650

Re: Putting water down roof toliet vent

Reply #1 –
I did put water down the roof vent just to verify that it wasn't blocked.  I poured it from a gallon jug and didn't have any leaks.  My problem turned out to be the gasket between the toilet and the floor flange.  I don't remember the details but I ended up ordering the gasket from FOT.  Good luck
Larry & Karen Pontius
2007 Nimbus

Re: Putting water down roof toliet vent

Reply #2 –
As many times others have noted(me too) the back vents are the main reason for smells., or when driving and at same time leaving the roof vent open.(back pressure)
I would suggest checking the one for toilet and bathroom vanity.
JohnH
Coachless, now use aircraft. 2003 Ford Travelair TC280 class C. Super shape. Just for 1 yr .
1994 Ford E350 ClassC,total renovation inside and out. Now sold.
2000 U295  36' Cummins 350 c/w Banks Stinger, Resonator upgrade,Solar, LED lites.Residential fridge with slide out pantry. Build 5674. Sold
ex 92 GV 022C ored Cummins. Sold
ex 95 GV240 cat 3116. Sold
2017 Mini cooper s & 2016 land Rover LR2 HSE  LUX.
jhaygarth@aol.com    SKP #130098
treat everyone as you would like to be.

Re: Putting water down roof toliet vent

Reply #3 –
One of my educations on the smell issue was not the black tank but the grey tank, so I started adding some of the additive and Bingo, smell went away. Always getting educated is a good thing.
 

Re: Putting water down roof toliet vent

Reply #4 –
Mike Rogers from MOT told me a great way to clean out both tanks.  Get a box of Gain powder laundry detergent, mix up about 10 scoops of it in a bucket of water and flush into each tank.  Fill tanks at least 1/2 full, then drive to slosh around. 

We put in the Gain, then just used the tanks and drove to our next stop with about 3/4 full tanks sloshing around- dumped when we got in.  Really cleaned the tanks out and now I use some dishwashing detergent ( usually Walmart brand as opposed to Dawn) in each tank with water after I dump.  Since we live full time in our coach, I will probably do the Gain thing as needed since it is easy and cheap.

Enjoy the ride
Ted & Karen
2001 U270 36' - sold after 12 years full timing