The warm weather is finally here, and with it comes the joy of tending to your lawn. But before you can get your hands dirty, you need to make sure your trusty Craftsman lawn mower is ready to go. A sputtering or stubborn mower can be a real pain, especially when you’re eager to get your yard looking its best. This guide will walk you through the essential steps to starting your Craftsman lawn mower, from basic troubleshooting to advanced tips for keeping it running smoothly all season long.
A Quick Overview
Starting a Craftsman lawn mower typically involves a few simple steps: preparing the mower, priming the engine, and using the starter. However, problems can arise if your mower is old, hasn’t been used in a while, or has a specific engine type. This article will cover the most common methods for starting different Craftsman models, as well as troubleshooting tips for common issues.
Preparing Your Craftsman Mower for Starting
Before you crank up your Craftsman lawn mower, there are a few essential steps to ensure a smooth start.
1. Check the Fuel Level and Quality
- Fuel Level: Start by checking the fuel level in your mower’s tank. If it’s low, add fresh gasoline. Use high-octane gasoline specifically formulated for lawn mowers and other small engines.
- Fuel Quality: Old gasoline can go bad and cause problems starting your mower. If your gasoline is more than 30 days old, it’s best to drain it and replace it with fresh fuel.
2. Inspect the Spark Plug
- Remove the Spark Plug: Locate the spark plug, which is usually near the top of the engine. Use a spark plug wrench to remove it.
- Inspect the Spark Plug: Check for any damage, corrosion, or buildup. If the plug is dirty or damaged, replace it with a new one.
- Check for Spark: Attach a spark plug tester to the plug and ground it against the engine. Pull the recoil starter, and you should see a spark.
3. Check the Air Filter
- Location: The air filter is typically located in a housing on top of the engine.
- Inspect and Clean: Remove the air filter and inspect it for dirt or debris. If it’s dirty, clean it with compressed air or replace it with a new filter. A clogged air filter can restrict airflow to the engine and make it difficult to start.
4. Inspect the Blades
- Sharpness: Sharp blades cut cleanly and efficiently. If your blades are dull, they’ll require more power to cut through grass and can lead to uneven cuts.
- Damage: Inspect the blades for any damage or bending. If there are any signs of wear or damage, sharpen or replace them as needed.
Starting Your Craftsman Lawn Mower
Now that your mower is prepped, it’s time to start it. The starting process varies depending on the type of engine and model. Here are the most common methods:
1. Starting a Manual Start Mower
Manual start Craftsman mowers typically have a recoil starter. Here’s how to start it:
- Prime the Engine: Locate the primer bulb (a small rubber bulb on the engine) and press it several times to fill the carburetor with fuel.
- Set the Choke: If the mower is cold, engage the choke lever on the engine. The choke restricts airflow to the carburetor, allowing for a richer fuel mixture to help the engine start.
- Pull the Recoil Starter: Pull the recoil starter cord slowly at first, then pull it quickly and firmly. Continue pulling until the engine starts.
2. Starting an Electric Start Mower
Electric start Craftsman mowers have an electric starter button. Follow these steps:
- Check the Battery: Ensure the battery is charged. If not, charge it fully before proceeding.
- Prime the Engine: Prime the engine using the primer bulb as described above.
- Engage the Choke (If Necessary): If the mower is cold, engage the choke.
- Press the Starter Button: Press the starter button and hold it until the engine starts.
3. Troubleshooting Starting Problems
If your Craftsman lawn mower is having trouble starting, try these troubleshooting steps:
- Check the Spark Plug: Ensure the spark plug is properly installed and in good condition.
- Clean the Air Filter: A dirty air filter can restrict airflow to the engine.
- Replace the Fuel: If the fuel is old, drain and replace it with fresh gasoline.
- Check the Battery: If your mower has an electric start, ensure the battery is charged.
- Check for Fuel Leaks: A fuel leak can prevent the engine from getting enough fuel.
- Inspect the Starter Mechanism: If your mower has a manual start, check the recoil starter for damage or binding.
Maintaining Your Craftsman Lawn Mower for Long-Lasting Performance
Once you’ve successfully started your Craftsman lawn mower, it’s crucial to maintain it regularly to ensure it continues to run smoothly for years to come.
1. Regular Oil Changes
- Frequency: Change the engine oil every 25 hours of use or at least once per season.
- Type of Oil: Use the type of oil recommended in your mower’s owner’s manual.
- Process: Warm up the engine for a few minutes, then drain the old oil. Replace the drain plug and fill the engine with fresh oil to the proper level.
2. Cleaning and Maintenance
- Clean the Mower: After each use, clean the mower deck, wheels, and engine with a brush and water. Remove any grass clippings or debris.
- Sharpen or Replace Blades: Sharpen or replace the blades as needed. Dull blades can lead to uneven cuts and require more power from the engine.
- Inspect for Wear and Tear: Regularly inspect the mower for signs of wear and tear on components like belts, hoses, and pulleys. Replace any worn or damaged parts as soon as possible.
Safety Precautions When Using Your Craftsman Lawn Mower
Safety is paramount when operating a lawn mower. Always follow these precautions:
- Wear Safety Gear: Always wear sturdy shoes, long pants, and safety glasses. A hearing protector is also recommended.
- Clear the Work Area: Remove any objects from the mowing area, including toys, rocks, and branches.
- Never Operate the Mower on Slopes: Mowers are prone to tipping over on slopes. If you must mow a slope, use extra caution and mow across the slope, not up and down.
- Never Operate the Mower on Wet Grass: Wet grass can be slippery and cause the mower to lose traction.
- Don’t Overload the Mower: Avoid mowing high grass without stopping to empty the catcher bag. A full bag can make the engine work harder and put extra stress on the engine.
Final Thoughts
Starting a Craftsman lawn mower doesn’t have to be a frustrating experience. By following the steps outlined in this guide, you can ensure your mower is ready to tackle any lawn care task. Remember to perform regular maintenance to keep it running smoothly and safely. With a little care and attention, your Craftsman lawn mower will reward you with a beautiful lawn for years to come.
FAQ
1. Why won’t my Craftsman lawn mower start?
There are several reasons why your Craftsman lawn mower may not start. First, make sure there is fresh fuel in the tank. Old gasoline can gum up the carburetor and prevent the engine from running. Second, check the spark plug. A fouled spark plug can also prevent your mower from starting. Finally, inspect the air filter. A clogged air filter will restrict airflow to the engine, making it difficult to start.
If you’ve checked all of these things and your mower still won’t start, you may need to consult a repair manual or take it to a qualified mechanic for diagnosis and repair.
2. How do I change the oil in my Craftsman lawn mower?
Changing the oil in your Craftsman lawn mower is a simple process that can help extend the life of your engine. First, let the engine cool completely. Then, locate the oil drain plug and place a drain pan underneath to catch the used oil. Unscrew the drain plug and allow the oil to drain completely. Once the oil has drained, replace the drain plug. Finally, remove the oil fill cap and pour in the correct amount of fresh oil. Consult your owner’s manual for the recommended oil type and quantity.
3. How do I sharpen the blades on my Craftsman lawn mower?
Sharpening the blades on your Craftsman lawn mower will improve its cutting performance and provide a cleaner cut. Before you begin, disconnect the spark plug wire to prevent accidental starting. Then, use a file or sharpening stone to sharpen the blades, making sure to maintain a consistent angle. You can also use a sharpening jig to help you achieve a more precise sharpening. Once you’re finished, reattach the spark plug wire and test the mower to ensure it’s cutting properly.
4. How do I clean the carburetor on my Craftsman lawn mower?
Cleaning the carburetor on your Craftsman lawn mower can help improve its performance and fuel efficiency. Disconnect the spark plug wire and remove the carburetor from the engine. Using a carburetor cleaning kit, spray the carburetor with cleaner to remove any dirt or debris. Be sure to follow the instructions on the cleaning kit carefully. Once the carburetor is clean, reinstall it and reconnect the spark plug wire.
5. How do I adjust the height of the cut on my Craftsman lawn mower?
Adjusting the height of the cut on your Craftsman lawn mower is a simple process that allows you to customize the length of your grass. Most Craftsman mowers have a lever or knob located near the wheels that controls the height of the deck. To adjust the height, simply move the lever or turn the knob to the desired setting. Consult your owner’s manual for specific instructions on adjusting the height of the cut for your model.
6. How do I store my Craftsman lawn mower for the winter?
Properly storing your Craftsman lawn mower for the winter can help prevent damage and ensure it’s ready for use in the spring. First, drain the fuel tank and carburetor to prevent any fuel from gumming up the engine. Second, clean the mower thoroughly, removing any grass clippings or debris. Finally, store the mower in a dry, well-ventilated area.
7. Where can I find replacement parts for my Craftsman lawn mower?
You can find replacement parts for your Craftsman lawn mower at a variety of retailers, including hardware stores, home improvement centers, and online retailers. You can also contact Craftsman directly for parts or locate authorized service centers near you. When ordering parts, be sure to provide your model number to ensure you receive the correct parts for your specific mower.