Emptying the fresh water tank in your RV is an important maintenance task that should be carried out regularly to ensure clean water and to prevent any issues with your water system. Here’s a step-by-step guide on how to do it:
Step 1: Locate the Fresh Water Tank Drain Valve
Begin by locating the drain valve for your RV’s fresh water tank. This is often located underneath the RV, but the exact location can vary depending on the make and model of your vehicle. Refer to your RV’s owner’s manual for specific location details.
Step 2: Prepare for Water Discharge
Before you open the drain valve, make sure you are in an appropriate area to discharge water. Some campgrounds and RV parks have specific areas for water disposal. Avoid draining the tank onto the ground where it could cause erosion or negatively impact the environment.
Step 3: Open the Drain Valve
Once you’re in a suitable location, open the drain valve to release the water from the fresh water tank. For some RV models, you may need a wrench or pliers to open the valve.
Tips:
- Have a hose handy if the valve is not connected to a drainage spout, as this will help direct the water flow away from your RV and into a proper disposal area.
- Ensure you are wearing appropriate clothing as you may get wet from the draining water.
Step 4: Flush the Tank (Optional)
If you want to not only empty but also clean the tank, you can flush it with clean water. To do this, close the drain valve after all the water has drained, fill the tank with fresh water, and then drain it again. This can help remove any remaining debris or sediment.
Step 5: Add a Cleaning Solution (Optional)
To sanitize the tank, you can add a cleaning solution made for RV water tanks after flushing with water, then fill the tank partially and drive your RV around to agitate the solution inside the tank. Afterward, drain the solution and rinse the tank several more times with fresh water to ensure no cleaning agent remains.
Note:
- Always use a non-toxic, RV-safe cleaning solution.
- Check your owner’s manual for the manufacturer’s cleaning recommendations.
Step 6: Close the Drain Valve
Once you have finished emptying (and cleaning, if chosen) the tank, make sure to securely close the drain valve to prevent any leaks or loss of fresh water when you refill the tank.
Step 7: Refill the Fresh Water Tank
Now that the tank is empty (and possibly cleaned), you can refill it with fresh water. Ensure you are using a potable water hose designed for drinking water to prevent contamination.
Important Reminders:
- Sanitize your fresh water tank regularly according to the manufacturer’s instructions or at least twice a year.
- Monitor for leaks or damage around the drain valve and repair as necessary to maintain the tank’s integrity.
By following these steps, you’ll help maintain the water quality and prolong the lifespan of your RV’s fresh water system. Regularly emptying and cleaning your fresh water tank is key to ensuring safe and clean water on your travels.