When winter hits and the snow piles up, a reliable snow blower is essential. However, even the best machines can encounter issues. Here are five common snow blower problems and their solutions to keep you on top of snow blower troubleshooting.
1. Snow Blower Won’t Start
One of the most frustrating snow blower problems is when the machine refuses to start. This issue often stems from fuel-related problems. First, check if there’s fresh gas in the tank. Old fuel can clog the carburetor, preventing ignition. If the fuel is fresh, inspect the spark plug for damage or debris. A quick cleaning or replacement might solve the problem. Don’t forget to check the oil level, as some snow blowers have an automatic shutoff when oil is low.
2. Snow Blower Isn’t Throwing Snow Far Enough
If your snow blower is running but not ejecting snow effectively, several factors could be at play. Start by examining the auger and impeller for damage or wear. Snow blower troubleshooting in this case might involve replacing worn parts. Also, check for clogs in the chute or auger housing. Ice buildup can significantly reduce throwing distance. A spray of silicone lubricant on these parts can prevent snow from sticking and improve performance.
3. Engine Runs Rough or Stalls
A rough-running engine is another common snow blower problem. This issue often relates to the carburetor or fuel system. Start your snow blower troubleshooting by draining old fuel and replacing it with fresh gas. If the problem persists, the carburetor might need cleaning or adjustment. In some cases, a clogged air filter could be the culprit. Regular maintenance can prevent many of these issues.
4. Auger Doesn’t Rotate
When the auger fails to rotate, it renders the snow blower useless. This problem is often due to a broken shear pin, a safety feature designed to break when the auger hits a hard object. Replacing shear pins is a simple fix in snow blower troubleshooting. If the shear pins are intact, check the auger belt for wear or damage. A loose or broken belt won’t transfer power from the engine to the auger.
5. Excessive Vibration
Unusual vibrations during operation can indicate several snow blower problems. Start your snow blower troubleshooting by inspecting the auger and impeller for damage or imbalance. Bent or damaged blades can cause significant vibration. Also, check for loose bolts or mounting hardware. Tightening these can often resolve the issue. If the vibration persists, it might indicate a more serious problem with the engine or drive system, requiring professional attention.
Regular maintenance is key to preventing many of these common snow blower problems. By staying on top of basic upkeep and knowing these snow blower troubleshooting tips, you can ensure your machine is ready to tackle whatever winter throws your way. Remember, if you’re unsure about any repairs, it’s always best to consult a professional to avoid causing further damage to your snow blower.
