How do you use a black tank flush?

Step 1: Empty your black and gray tanks as usual. Step 2: Then, with your black tank dump valve OPEN, connect a hose from the water source to your RV black tank flush inlet. Step 3: Double-check your black tank valve is OPEN! Step 4: Turn the water on, and the black tank flush will rinse/flush out your black tank.

How to replace waste tank valve in Keystone Cougar?

Camco RhinoFLEX 15ft RV Sewer Hose Kit, Includes Swivel Fitting and Translucent Elbow with 4-In-1 Du… I proceeded to unbolt the gray valve as well and by twisting and wrestling with the piping was able to remove both valves.

Where is the black tank valve on a cougar?

As I inspected the area where the gray and black tank valves are located I noticed the black tank valve was developing a crack near the end piece housing the pull rod. I feel pretty lucky that I noticed it since the Keystone Cougar 276RLS has an enclosed underbelly pan.

Why is my waste tank leaking on my Cougar?

I feel pretty lucky that I noticed it since the Keystone Cougar 276RLS has an enclosed underbelly pan. If this had started to drip who knows how long it would have taken until I found out about it. It could have created a black water mess to clean up.

What do you use to flush a RV holding tank?

There is no valve in this type of flush system although many RVs do have a valve. Because the spray nozzle didn’t work, I used a garden hose with a spray nozzle on the end to run down through the toilet and flushed the tank completely.

How to use your black tank flush on YouTube?

TEACH ME RV! How to use your RVs black tank flush! – YouTube TEACH ME RV! How to use your RVs black tank flush! If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer.

How much does it cost to flush a black tank in an RV?

BTW, this is the way RVers flushed the black tank in the ‘old days’ before ‘modern conveniences’. In fact, many still do it that way and you can buy a tank flush wand for about $15 to $25.

What should I winterize my Keystone RV for?

Winterizing the right way will protect your Keystone RV for the winter and for many camping seasons to come. FAQ: What do RV weight ratings mean? FAQ: Where can I find the VIN or serial number for my Keystone RV? FAQ: Where Can I Find a Keystone RV Owner’s Manual? FAQ: How can I get parts for my RV?