Is your Ariens snowblower sitting idle in the garage, waiting for the next winter storm? Before you tuck it away for the season, ensuring it's properly prepped is crucial for its longevity and reliable performance when you need it most. One of the most vital, yet often overlooked, maintenance steps is draining the gasoline. This simple procedure can prevent a host of problems, from carburetor gumming to fuel system degradation.
This article will equip you with the knowledge and step-by-step instructions to confidently drain the gas tank of your Ariens snowblower. We'll delve into why this maintenance is essential, the tools you'll need, and the safest and most effective methods to get the job done. By the end, you'll have a clear understanding of how to protect your investment and ensure your snowblower is ready to tackle any winter challenge.
Why Draining Your Ariens Snowblower's Gas Tank is Essential
Gasoline, especially when left to sit for extended periods, is prone to degradation. Over time, it can oxidize, absorb moisture from the air, and even separate into its component parts. This process, known as fuel degradation, leads to the formation of gummy deposits and varnish. These sticky residues can clog fuel lines, filters, and most critically, the carburetor's jets and passages.
When your snowblower sits with old fuel, these deposits can harden, making it difficult or impossible for the engine to start or run smoothly when the snow season returns. A clogged carburetor can lead to rough idling, stalling, and a significant loss of power, often requiring costly repairs. Draining the fuel before storage effectively removes this potential hazard, ensuring a clean fuel system.
Furthermore, modern gasoline blends often contain ethanol, which is hygroscopic, meaning it attracts and absorbs water. This absorbed water can lead to corrosion within the fuel tank and engine components. By draining the tank, you eliminate the presence of this moisture-laden fuel, further protecting your Ariens snowblower from internal damage.
Gathering Your Tools and Preparing Your Workspace
Before you begin the draining process, it's important to have all the necessary tools and materials readily available. This will make the task smoother and safer. You will need a clean, approved gasoline container for collecting the old fuel – ensure it's specifically designed for storing gasoline and has a secure lid. A funnel with a wide mouth is essential for directing the fuel into the container without spills.
You'll also need a siphon pump or a hand-crank fuel pump. While some may consider using gravity to drain, a pump offers more control and is generally a cleaner method. For older models or if you're looking for a more thorough drain, a small hand vacuum pump can also be useful for extracting the last vestiges of fuel from the tank. Don't forget a few clean rags or shop towels to wipe up any minor drips or spills.
Safety is paramount when working with gasoline. Ensure you are in a well-ventilated area, away from any open flames, sparks, or heat sources. Wear safety glasses to protect your eyes from splashes and consider wearing chemical-resistant gloves to protect your skin. It's also a good idea to have a fire extinguisher nearby as a precautionary measure.
Method 1: Siphoning the Fuel
The most common and straightforward method for draining your Ariens snowblower's gas tank is by using a siphon pump. Begin by locating the fuel tank on your snowblower. Ensure the engine is cool to the touch before proceeding. Place your approved gasoline container on a stable surface below the level of the fuel tank.
Insert one end of the siphon hose into the fuel tank, ensuring it reaches as close to the bottom as possible. Place the other end of the hose into the gasoline container. If you are using a manual siphon pump, follow its specific instructions, which typically involve pumping the handle a few times to initiate the flow of fuel. For automatic siphons, a few shakes of the hose might be all that's needed.
Once the fuel begins to flow, monitor the process closely. Allow the fuel to drain until the tank is nearly empty. Be careful not to overfill your collection container. Once the majority of the fuel has been transferred, carefully remove the siphon hose, allowing any residual fuel to drip into the container.
Method 2: Draining Through the Carburetor Bowl
For a more complete drain or if your snowblower's fuel tank design makes siphoning difficult, draining through the carburetor bowl is an effective alternative. First, locate the carburetor, which is typically connected to the engine by a fuel line. You'll see a small bowl at the bottom of the carburetor, often secured by a bolt or screw.
Place your gasoline collection container directly beneath the carburetor bowl. Carefully loosen and remove the bolt or screw at the bottom of the bowl. Be prepared for fuel to flow out immediately. Allow the fuel to drain completely from the bowl into your container. This method removes not only the fuel from the tank but also any stale fuel that may have settled in the carburetor itself.
Once the bowl is empty, carefully reinsert and tighten the bolt or screw. Ensure it is snug but do not overtighten, as this could damage the carburetor. This method provides a thorough cleaning of the fuel delivery system, ensuring no old fuel remains to cause issues.
Post-Drainage Procedures and Storage Tips
After successfully draining the fuel, it's crucial to perform a few final steps to ensure your Ariens snowblower is properly prepared for storage. With the fuel tank empty, you can add a small amount of fuel stabilizer directly into the tank. This stabilizer will coat the internal surfaces of the tank and fuel system, preventing corrosion and keeping components lubricated during the off-season.
Next, start the engine and let it run for a few minutes. This will ensure that all the remaining fuel in the lines and carburetor is consumed, effectively purging the system of any residual gasoline. Once the engine sputters and dies due to lack of fuel, you know the system is clear.
Finally, before storing your snowblower, give it a thorough cleaning. Remove any snow, ice, mud, or debris from the augers, housing, and chassis. A clean machine is less likely to develop rust or other issues during storage. Cover your snowblower with a breathable tarp or a dedicated snowblower cover to protect it from dust and moisture. Store it in a dry, secure location, such as a garage or shed.
Key Takeaways
- ✓ Draining gasoline prevents fuel degradation, gumming, and carburetor clogs.
- ✓ Ethanol in fuel can absorb moisture, leading to corrosion; draining removes this risk.
- ✓ Essential tools include an approved gas container, funnel, and siphon or hand pump.
- ✓ Always work in a well-ventilated area away from ignition sources.
- ✓ Adding fuel stabilizer and running the engine dry are crucial post-drainage steps.
Frequently Asked Questions
How often should I drain the gas from my Ariens snowblower?
It is highly recommended to drain the gasoline from your Ariens snowblower at the end of each snow season before storing it for the summer. If you anticipate a long period of inactivity (more than 30 days), draining the fuel is a good preventative measure.
Can I just leave the gas in the tank if I plan to use the snowblower again next winter?
While you might get away with it for a short period, it's a risky practice. Gasoline degrades over time, and even a few months can be enough to cause issues with starting and running. Draining the fuel is a simple maintenance step that can save you significant repair costs and frustration later.
What type of fuel stabilizer should I use?
Look for a fuel stabilizer specifically designed for gasoline engines. These products are readily available at auto parts stores and outdoor power equipment dealers. Follow the manufacturer's instructions for the correct dosage.
Is it safe to pour the old gasoline down the drain or into the regular trash?
Absolutely not. Gasoline is a hazardous material and should never be disposed of in this manner. Contact your local waste management facility or hazardous waste disposal center for information on how to properly dispose of old gasoline in your area.
My Ariens snowblower has an electric start. Does draining the gas affect that?
Draining the gas tank is a fuel system maintenance task and has no direct impact on the electric start system. The electric start relies on battery power and the starter motor, while the engine's ability to run depends on the fuel.
Conclusion
Properly draining the gasoline from your Ariens snowblower is a fundamental maintenance task that significantly contributes to its long-term health and reliability. By understanding the reasons behind this procedure – preventing fuel degradation, avoiding carburetor clogs, and mitigating corrosion – you are taking proactive steps to protect your investment. We've covered the essential tools, two effective draining methods (siphoning and draining via the carburetor bowl), and the critical post-drainage steps like adding fuel stabilizer and running the engine dry.
By following these guidelines, you can ensure your Ariens snowblower is in optimal condition, ready to perform when the first snowflakes begin to fall. Make this simple maintenance routine a part of your annual preparation, and you'll enjoy a more dependable and longer-lasting snowblower for years to come. Don't wait until the next storm hits; take a few minutes now to secure your snowblower's future performance.
