Use our step-by-step guide below to properly empty your RV septic tank.
When To Empty A RV Septic Tank
This timeline will depend on both usage and the tank capacity. Typically, it should be emptied any time the black tank nears 2/3 to 3/4 full.
Neglecting this unpleasant but necessary task can result in clogged drains, foul odors, and potential damage.
Materials Needed
Gather the following materials before attempting the DIY emptying task:
- Gloves.
- Mask.
- Toilet paper.
- Water hose.
- Bucket.
- RV sewer hose (should be at least 15 feet long).
- Sewer hose adapter.
How To Empty Your RV Septic Tank
Start by locating the septic tank, which is typically found near the rear axle. Find a rectangular or cylindrical tank featuring an access valve or hatch.
The access hatch will usually be covered by a lid or a removable panel. Use the quick guide below to properly empty your RV septic tank.
Step 1. Prepare The RV
- Begin by parking the RV on a level surface.
- Engage the parking brake, at this time.
- Make sure the RV is connected to a power source or generator.
Step 2. Find A Proper Dump Station
- Identify the nearest RV dump station for disposal.
- Oftentimes, you’ll see these stations at RV parks, campgrounds, or designated dumping areas.
Step 3. Connect Sewer Hose
- Attach your sewer hose to the RV’s septic tank outlet.
- If necessary, utilize an adapter.
- Make sure there is a tight connection between the hose and the dump station inlet.
Step 4. Open The Valves
- Start by opening the black tank valve first.
- Next, open the gray tank valve.
- Typically, the valves will be spotted near the septic tank access hatch.
Step 5. Empty Your Tanks
- Let your waste freely flow into the dump station.
- Keep an eye on the tanks, watching for any potential overflowing.
- Use a bucket to collect any excess in case the black tank overfills.
Step 6. Thoroughly Rinse Tanks
- When the tanks are completely empty, close the valves and rinse the tanks with water.
- Connect your hose to the RV’s freshwater inlet, flushing the water into the tanks.
Step 7. Close Valves And Disconnect
- Close both your water hose and sewer hose valves.
- Disconnect the sewer hose and store it away safely.
DIY Vs Professional RV Septic Pumping
Thoroughly emptying your RV’s septic tank is a critical maintenance task to ensure a pleasant and healthy RV experience. If you do not wish to do the emptying process yourself, contact the experienced team at Canyon State West today!
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