black tank

Hi ya’ll. I recently bought a 2010 rockwood signature ultra lite 8315bbs bumper pull. I have a small black box in my Bathroom on the wall near the sink. It’s says auto drain and It has a switch on top that says open/closed. I know now it is for my black tank. As I could only find a lever for my...

So, our bristol-brand plastic handle connected to the black tank valve finally broke after several years of use. I was going to order a metal replacement on Amazon, but after unscrewing and looking at my handle, I seem to have something non-standard. On my arrangement, the handle has the...

I have a rather annoying problem with the black tank in my 2023 30DS that has been there since we got it. Everything works well when the tank is near empty (this is NOT the problem :)). After about 10 to 15 gallons have been deposited into the tank, the toilet valve will actually spurt air out...

New owner, New user, I have a 2015 Vengeance 39B12 which has two black tanks. There is only one flush though on the dock and I found out the hard way it goes to the back tank... Don't ask. Does anyone have this or a similar model and know where the other flush could be? I will have the...

We are camping and when we went to pull the handle to empty the black tank, something gave way and the handle freely pulls but doesn’t open the tank. How can we get the black tank valve to open to dump the tank? We have a 2011 Forrest River Wildcat F313

Hi All, We recently picked up a Columbus Palomino 320RS It has 3 holding tanks. Can someone here please tell me their capacities? Fresh water capacity? TIA "D" :trink39:

My black tank flush check valve is belching water through the top. I would like to replace the existing setup by using a screw on vacuum breaker onto the exterior flush port and replacing the failing interior breaker by tying the two pieces of braided line together using a 90* threaded brass...

Have a 2017 FR3 30ds while using my black tank flush, I see water coming out through my waste hose but seeing clear water starting to come out from underneath low point area on other side and some water in adjacent storage compartment on adjacent side ??? I Immediately shut off . Disconnect...

We have a 2021 Crossroads Cruiser 3841FL. Love it! We had a terrible walk-through when we bought it, so we’re learning things the hard way. Our current issue is a stinky toilet. We just found out from a mobile tech that we have a black tank flush. I’d appreciate it is someone would explain...

My black tank keeps clogging. I’m using rv toilet paper and rv digest it for the chemicals and making sure there’s enough water in the tank before i drain it. I usually have to put a wand down the toilet or put a water hose up the valve to get it to release. I wonder if they might of have the...

Puma 31-RLQS 2018 w/ enclosed underbelly, purchased new. Our camper is parked at our hunting camp; we don’t move it. We use it on weekends for two night stays. We do not use the toilet for solid waste, and when we get ready to leave we drain the black tank, back flush, drain again, then add...

I'm looking for the black tank sensors on a 2015 flagstaff hw27ks. All of my tank sensors were corroded when I bought the camper so I decided to replace them all. The black tank would work sometimes but not well enough for me to feel safe about it. I got the grey and fresh water replaced but I...

Many RV 'vets' may be aware of the method graphically illustrated in the attached short YT video. The video highlights just how poorly the integrated black tank flush sprayer system is. With the number of 'my black tank stinks' type posts, it may be of use to those newer to RV'ing. I've...

2015 Model #26RLWS It's been quite awhile since I last flushed my black tank. When I recently tried, we got water all over the floor in the kitchen area; nothing in the bathroom. After I opened up the panel in the wall, and tried again, it appeared the water was coming from some type of strange...

I just purchased a 2020 Windsport 29m and noticed that I was immediately getting a pyramid under the toilet. Upon further investigation, I see that the tank is a sloped tank that is just a few inches deep under the toilet and sloped to the drivers side where the valves are. At that side is a...

I am prepping for a trip next month and in the process of crawling around underneath I bumped the clean out for the holding tanks. Later I noticed a wet spot on the ground and found a crack in elbow from the black tank to the shut off valve. There are actually 2 cracks, one in the collar and...

We have a 2014 Georgetown 328 TS. When I was dewinterizing it, after flushing the air from the toilet and flushing it, I noticed water in my wet bay. I apparently have a leak between the black tank and the gate valve. I'm going to try tighten the band clamp at the black tank. Any ideas or...

Does the air vent that goes out of the roof have anything to do with waste not going down into the tank? This has happened frequently (I haven't checked the vent yet), but I'm a full time RVer I always get my tanks emptied every 2 months. Yet for the last 4 or 5 months one month after getting...

What black tank additives are most people using? Are there any grey tank additives recommended? A friend who is an infrequent RVer claims that some campgrounds will not let you dump your tanks if there are any additives in the tanks. Not sure if that is related to a regional issue, to one...

Greetings, Returning to RV life after almost 20 years. I just purchased a 2021 FR, HG, 378FL. I can’t find the valve for the black tank, and I’ve followed the drain pipe all the way to the underbelly covers. Can anyone tell me if the valve for this model is above those covers and maybe I’m...

Hi all. New to RV life here and loving every minute of it. We're on a seasonal site and just bought it about six weeks ago. Learning everything as I go. When we went up to the camper this past weekend, we noticed a smell every time we flushed - more than we ever had before. After a few uses...

Hi there I just recently got a 2022 Sanibel 3902WB. It is my first RV. Today I had the black water holding tank pumped out (service in park). After the pump out, Black Tank 1 shows empty, but Black Tank 2 still shows full. There are 2 bathrooms. There appears to only be three levers on the...

Just wondering how many black tanks the 34DS has. Some bath and a half motorhomes have separate black tanks and dump valves for each toilet. Since the 34DS has an electric toilet in the half bath hopefully it only has one black tank and dump. This motorhome is on our short list. Thanks.

I'm guessing I missed blowing the black tank flush line out last fall, cuz when I tried it today we had an "excess amount" of water I the cupboard. Fortunately it was only on for a few seconds, before I saw it and shut it off. After cleaning up the water mess. I pulled the anti-siphon/check...

I just bought a 2022 Rockwood Ultra-Lite and right now I am keeping it at a friends place in the mountains to which I go stay at on the weekends. I just had it de-winterized but before then I've just been using a portable toilet until I could get water in it. I basically am only using it for...