When winter hits, having a reliable snow blower is essential for maintaining your driveway and pathways. Ariens snow blowers are known for their durability and efficiency, but like any other machine, they can encounter problems. One common issue many owners face is the electric start not working. This can be frustrating, especially when you need to clear snow quickly. In this article, we’ll explore the reasons behind this problem, troubleshoot potential issues, and offer solutions to get your Ariens snow blower back on the job in no time.
Understanding the Electric Start Mechanism
To effectively troubleshoot the problem, it’s important to first understand how the electric start mechanism works on your Ariens snow blower. The electric start allows you to start the engine with ease by simply pressing a button instead of using a pull cord, making it particularly helpful in cold weather. This mechanism typically consists of the following components:
Key Components of the Electric Start System
- Battery: Provides the necessary power to crank the engine.
- Starter Motor: Engages with the engine flywheel to start the engine.
- Ignition Switch: Activates the electric start when turned on.
- Wiring Harness: Transmits electric current between the battery, starter, and ignition switch.
Understanding these components is crucial, as any failure in one of them can prevent the electric start from working properly.
Common Causes of Electric Start Issues
Several factors can affect the performance of the electric start on your Ariens snow blower. Below, we delve deeper into some of the most common causes of electric start issues.
1. Battery Problems
The battery is one of the most crucial parts of the electric start system. If your snow blower’s battery is dead, weak, or improperly connected, the electric start won’t function.
Battery Maintenance Tips
- Check Voltage: Ensure the battery has a sufficient charge (typically at least 12 volts).
- Inspect Battery Connections: Examine the battery terminals for corrosion and ensure they’re tightly connected.
If you discover that your battery is dead, consider using a battery charger or replacing the battery altogether.
2. Faulty Starter Motor
If the battery seems fine, the problem may lie with the starter motor itself. A malfunctioning starter motor may fail to engage or turn the engine over, making it impossible to start the snow blower.
How to Test the Starter Motor
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Diagnostic Test: Use a multimeter to measure voltage at the starter motor when trying to start the machine. If there is voltage but the motor doesn’t turn, it may need replacement.
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Listen for Sounds: Pay attention when you attempt to start the snow blower. A clicking sound may indicate a stuck starter solenoid, while no sound might suggest the motor is not receiving power.
3. Ignition Switch Issues
The ignition switch can also be a culprit if the electric start isn’t activating. If the switch is faulty, it won’t initiate the starting process, leaving you stuck.
Diagnosing the Ignition Switch
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Test the Switch: Check if the ignition switch properly engages. You can use a multimeter again to see if current flows through the switch when it’s turned on.
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Wiring Inspection: Examine the wires connected to the ignition switch for any signs of damage or disconnection.
Step-by-Step Troubleshooting Guide
If your Ariens snow blower’s electric start is not working, follow this step-by-step guide to identify and resolve the issue.
Step 1: Check the Battery
Start your troubleshooting by ensuring that the battery is charged and properly connected.
- Use a multimeter to measure the battery voltage.
- Clean the terminals and tighten any loose connections.
Step 2: Inspect the Starter Motor
If the battery is fine, look at the starter motor.
- Listen for any unusual noises when attempting to start the blower.
- If necessary, test the motor with a multimeter for voltage.
Step 3: Assess the Ignition Switch
If the starter motor appears to be functioning correctly, move to the ignition switch.
- Verify that the switch is turning and making connections.
- Inspect the wiring leading to the ignition switch for any failures.
Step 4: Evaluate the Wiring Harness
The wiring harness can often be overlooked. Check for any frays, breaks, or loose connections that could interrupt the flow of electricity to your snow blower’s components.
Step 5: Consult the Repair Manual
If you’ve followed the steps above and still can’t diagnose the problem, it may be helpful to consult the owner’s manual or a repair manual specific to your Ariens model for further guidance.
Preventive Maintenance for Electric Start Systems
Once you’ve resolved the electric start issues, it’s crucial to perform maintenance to prevent future problems.
Regular Battery Checks
Inspect the battery periodically to ensure it holds a charge and is free of corrosive buildup. Regular maintenance can extend the battery’s lifespan.
Keep Connections Clean
Ensure all electrical connections are clean and secure. Clean any dirt or debris that may have accumulated over time.
Seasonal Preparation
Before winter sets in, make it a habit to perform a thorough inspection of your snow blower, including testing the electric start function. This will ensure you’re ready for whatever winter weather comes your way.
When to Seek Professional Help
If you’ve gone through the troubleshooting steps and the electric start still isn’t functioning, it may be time to contact a professional technician. Some issues could be beyond basic repair, such as internal engine problems or complex electrical circuit failures.
Finding Reliable Service Centers
Search for authorized Ariens service centers in your area. Look for reviews and ratings online to find a reputable technician who can diagnose and repair your machine effectively.
Conclusion
Having a fully functional electric start on your Ariens snow blower can save you a lot of time and hassle during the winter months. By understanding the common causes of electric start issues and how to troubleshoot them, you can ensure your machine operates smoothly when the snow flies. Remember to perform regular maintenance on your snow blower to keep it in top condition. If all else fails, don’t hesitate to reach out to a professional for assistance. Stay warm, stay safe, and enjoy the winter wonderland!
What should I do if my Ariens snow blower won’t start with the electric start?
If your Ariens snow blower won’t start using the electric start, first ensure that the unit is plugged in properly and that the outlet is functioning. Check the power cord for any damage or frays that could interrupt power delivery. Sometimes, the problem may lie with the extension cord being used, as it should be rated for outdoor use and able to handle the amperage of the snow blower.
Next, examine the battery if your model has one. Ensure it is fully charged and connected securely. If the battery is defective, consider replacing it. Additionally, inspect the snow blower’s start switch and safety features, like the key or safety bar, to make sure they are operational and correctly engaged.
Why does the electric start make a clicking noise but not engage the starter?
A clicking noise usually indicates a lack of sufficient power reaching the starter motor. This can happen if the battery is low or defective, which might not provide enough voltage to engage the starter effectively. A new or fully charged battery may be necessary if your existing one shows signs of wear or isn’t charging properly.
Another possibility is a corroded connection at the battery terminals or within the starter circuit. Check for any loose or corroded wire connections that might prevent proper power flow. Cleaning terminals and ensuring they are tight can often resolve this issue and allow the starter to engage correctly.
How can I check if the electric start is faulty?
To determine if the electric start mechanism is faulty, start by inspecting the wiring and connections. Look for any visible damage, fraying, or loose connections that could interrupt the flow of electricity. If everything appears intact, using a multimeter to check the voltage running to the starter will give you insight into whether it is receiving adequate power.
Additionally, you can test the electric start button or switch itself. If the switch doesn’t signal or is not completing the circuit, you may need to replace it. By systematically evaluating both the electrical components and connections, you can isolate the issue hindering the electric start function.
What maintenance can I perform to prevent electric start issues?
Regular maintenance is crucial for preventing electric start problems. Ensure that the battery terminals are clean and free from corrosion. Periodically remove any corrosion with a mixture of baking soda and water, and ensure connections are tight to facilitate good electrical flow. Additionally, take care to follow the manufacturer’s recommendations for battery maintenance, including proper charging during the off-season.
Keeping your snow blower clean is also essential. Debris accumulation can affect the electrical components negatively. Always inspect the start mechanism and wiring for any signs of wear, especially before the snow season. A little preventive care can save you from headaches when it’s time to clear snow.
Can old fuel affect the performance of the electric start?
Yes, using old or stale fuel can significantly affect the performance of your snow blower’s electric start system. Fuel that has been sitting for extended periods can break down, leading to starting issues. This not only impacts the engine’s starting reliability but may also result in poor combustion, which can strain the starter motor during attempts to start.
If you suspect old fuel is the issue, it’s wise to drain the fuel system and replace it with fresh, high-quality fuel. Incorporating a fuel stabilizer in the future can help prevent this issue, ensuring that you are always using fuel that is ready to perform efficiently.
What safety features should I check on my snow blower related to starting issues?
Safety features on snow blowers, such as the ignition key and safety bar, play an integral role in the starting process. Verify that the ignition key is inserted correctly and not damaged or missing, as this can prevent the unit from receiving a start signal. Ensuring that the safety bar is fully engaged during starting attempts is equally critical; if it’s not, the electric start will not function.
Additionally, there’s typically a safety switch within the circuit that will disconnect power when certain conditions are not met. Check if there are any alerts or indicators that show safety features have been compromised, such as a lower-than-expected oil level. Addressing these safety features can be the key to resolving electric start issues.
Can temperature affect the performance of the electric start?
Temperature can significantly impact the performance of an electric start system on an Ariens snow blower. In extremely cold conditions, the battery’s efficiency decreases, leading to inadequate power delivery to the starter. This makes it much harder for the snow blower to start, and the chances of a clicking sound instead of a cranking engine increases.
Additionally, cold temperatures can thicken the oil within the engine, creating more resistance during startup. To alleviate this issue, using a battery warmer or keeping the snow blower in a warmer area until you need it can help improve starting performance. Regular oil changes with a winter-grade oil can also ensure smoother operation in colder conditions.
When should I consult a professional for electric start problems?
If you have performed all basic troubleshooting steps without success, it may be time to consult a professional. Persistent issues such as repeated clicking noises, lack of response from the electric start, or ongoing electrical issues can be indicative of deeper problems that require expert diagnosis. Ignoring these signs could lead to more significant damage over time.
Additionally, if you feel uncomfortable performing electrical diagnostics or if the snow blower is under warranty, reaching out to a local dealer or technician can save time and prevent potential safety hazards. Professionals have the tools and knowledge necessary to accurately diagnose and remedy issues effectively, ensuring your snow blower is in safe working condition for the winter season.