The process of de-winterizing your Forest River travel trailer is essential for a safe and enjoyable camping season. By meticulously following these steps, you’ll prevent costly damage from lingering winter conditions and ensure all systems are functioning correctly before hitting the road.
Why De-Winterizing Your Forest River Matters
The cold weather preparation that protects your Forest River travel trailer during the off-season requires meticulous reversal. Leaving winterizing fluids in place or neglecting to inspect for freeze damage can lead to burst pipes, damaged appliances, and a compromised water system. De-winterizing ensures your trailer is clean, functional, and safe for use, minimizing potential headaches and maximizing your vacation time.
Step-by-Step De-Winterization Process
This section breaks down the de-winterization process into manageable steps, covering all crucial components.
1. Inspection and Preparation
Before you begin, gather your necessary supplies. This includes:
- Fresh water hose: For connecting to a potable water source.
- Water heater bypass kit: If your trailer has one.
- Non-toxic RV antifreeze: Small amount to check for leaks.
- Water tank sanitizing solution: Commercially available or bleach mixture (¼ cup per 15 gallons of tank capacity).
- Wrench: For removing and replacing water heater drain plug.
- Screwdrivers: Assorted sizes.
- Bucket: For catching water.
- Cleaning supplies: For cleaning and sanitizing.
Next, carefully inspect your trailer for any signs of damage that might have occurred over the winter. Pay close attention to:
- Exterior: Check for cracks in sealant around windows, vents, and seams. Examine the roof for any tears or punctures in the roofing material.
- Interior: Look for signs of leaks around plumbing fixtures, under sinks, and in storage compartments. Check for evidence of rodent infestation (droppings, chewed wires).
2. Water System De-Winterization
This is arguably the most critical part of the process.
- Bypass the Water Heater: If you bypassed your water heater during winterization, leave it bypassed for now. This will prevent antifreeze from entering the tank.
- Drain Antifreeze: Locate and open all faucets (hot and cold) and the showerhead. Also, open the low-point drain valves. Allow the pink RV antifreeze to drain completely. This can take some time.
- Flush the System: Connect your fresh water hose to the city water connection on your trailer. With all faucets still open, run water through the system until the water runs clear and there is no more pink color. Don’t forget to flush the toilet.
- Water Heater Inspection and Filling: Once the system is flushed, close all faucets and low-point drains. Remove the water heater drain plug and inspect it for corrosion or damage. Replace the plug with Teflon tape. If you previously bypassed the water heater, return the valves to their normal operating position. Allow the water heater to fill with water.
- Sanitize the Water System: Pour the sanitizing solution into your fresh water tank. Fill the tank completely with fresh water. Turn on each faucet (hot and cold) until you smell the bleach solution. Let the solution sit in the system for at least four hours, but preferably overnight.
- Drain and Flush Again: After the sanitizing period, drain the fresh water tank completely. Refill the tank with fresh water and flush the system again by running water through all faucets until the bleach smell is gone.
3. Appliance Checks
Each appliance needs individual attention.
- Water Heater: After filling the water heater, check for leaks around the drain plug and any fittings. Turn on the water heater (both gas and electric, if applicable) and ensure it heats water properly.
- Refrigerator: Clean the refrigerator thoroughly. Check the seals around the door for damage. Turn on the refrigerator and freezer and ensure they cool properly.
- Stove and Oven: Clean the stove and oven. Check the burners for clogs. Test the oven thermostat to ensure it is accurate.
- Air Conditioner: Inspect the air conditioner filter and clean or replace it as needed. Turn on the air conditioner and ensure it cools properly.
4. Battery and Electrical System
Ensure everything is powered up correctly.
- Battery: Check the battery terminals for corrosion. Clean the terminals with a wire brush and apply a battery terminal protector spray. Check the battery voltage with a multimeter. If the battery is low, charge it fully.
- Electrical Connections: Inspect all electrical connections for damage or corrosion. Check the fuses and breakers to ensure they are in good working order.
- Lights and Outlets: Test all interior and exterior lights, as well as all electrical outlets.
5. Plumbing System Checks
A crucial step in ensuring a problem-free season.
- Leak Detection: After completing the de-winterization process, carefully inspect all plumbing connections for leaks. This includes under sinks, around toilets, and in storage compartments.
- Toilet Operation: Flush the toilet several times to ensure it is operating properly. Check for leaks around the base of the toilet.
- Shower and Sink Drains: Check the shower and sink drains for clogs. Clean the drains if necessary.
6. Final Steps and Safety
- Tire Inspection: Check the tire pressure and inflate to the recommended level. Inspect the tires for any signs of damage, such as cracks or bulges.
- LP Gas System: Inspect the LP gas lines and connections for leaks. Use a soapy water solution to check for leaks around the fittings. Never use a flame to check for gas leaks.
- Smoke and CO Detectors: Test the smoke detector and carbon monoxide detector to ensure they are functioning properly. Replace the batteries if necessary.
- Documentation: Keep records of all maintenance and repairs performed on your travel trailer.
FAQs: De-Winterizing Your Forest River Travel Trailer
These frequently asked questions cover common concerns and provide more in-depth information.
1. Can I skip the sanitizing step?
While tempting, sanitizing your water system is essential. Winterization can create an environment conducive to bacteria growth. Sanitizing ensures your water is safe to drink and use for other purposes.
2. How do I know if my water heater has been bypassed?
Most RVs with water heater bypass systems have three valves connected to the water heater. When bypassed, the cold water inlet valve and hot water outlet valve are usually closed, and a third bypass valve between the cold and hot water lines is open. Check your owner’s manual for specific instructions and valve locations.
3. What if I still see pink antifreeze after flushing?
It’s common to see residual pink antifreeze after the initial flush. Continue flushing until the water runs completely clear. You may need to flush multiple times.
4. How often should I de-winterize my travel trailer?
You only need to de-winterize your trailer once per year, after the last threat of freezing temperatures has passed.
5. Is it okay to use regular automotive antifreeze instead of RV antifreeze?
Never use automotive antifreeze in your RV’s potable water system. It is highly toxic and can contaminate your system. Only use non-toxic RV antifreeze.
6. What if my water pump isn’t working after de-winterizing?
First, check that the water pump switch is turned on. If it still doesn’t work, check the fuse for the water pump. You may also need to prime the pump by opening a faucet and allowing air to escape.
7. My water heater smells bad after de-winterizing. What should I do?
This is often caused by bacteria growth. Drain the water heater completely and flush it with a mixture of water and white vinegar. Let it sit for a few hours, then drain and flush again.
8. What are low-point drains, and where are they located?
Low-point drains are valves located at the lowest points in your RV’s plumbing system. They are used to drain water from the pipes during winterization. They are typically located near the water pump or under sinks. Your owner’s manual will indicate their exact location.
9. What if I find evidence of rodents in my trailer?
Thoroughly clean and sanitize the affected areas. Seal any entry points to prevent future infestations. Consider using rodent deterrents such as peppermint oil or electronic pest repellers.
10. Can I de-winterize my trailer myself, or should I take it to a professional?
De-winterizing is a task most RV owners can handle themselves, especially with the aid of a guide like this. However, if you are uncomfortable with any of the steps or encounter problems you can’t resolve, consult a qualified RV technician.
11. What tools are absolutely essential for de-winterizing?
Beyond the items listed earlier, a multimeter for checking battery voltage and electrical connections, and a water pressure regulator to protect your plumbing from excessive pressure when connecting to city water are highly recommended.
12. What if I forgot to bypass my water heater before winterizing?
If you forgot to bypass your water heater, it’s likely filled with antifreeze. Drain it completely and flush it several times with fresh water. Inspect the water heater tank for any signs of damage caused by freezing.