If you’re looking for a clear guide on how to start a Craftsman ride on lawn mower, you’ve come to the right place. Starting these machines is generally straightforward, but a proper sequence ensures safety and reliability. To start a Craftsman ride-on lawn mower, ensure you’re in the neutral position and the parking brake is engaged. This initial check is the foundation for a smooth start every time.
This article provides a complete, step-by-step walkthrough. We’ll cover the pre-start checklist, the starting procedure for both manual and electric start models, and what to do if your mower won’t start. Following these steps will help you get your lawn care done efficiently and safely.
How To Start A Craftsman Ride On Lawn Mower
This section details the universal starting procedure that applies to most Craftsman riding mowers. Always refer to your specific model’s owner’s manual for the most accurate information, as there can be slight variations between years and engine types.
Pre-Start Safety And Preparation Checklist
Before you even think about turning the key, a few critical checks are necessary. This pre-start routine prevents accidents and protects your mower from damage. It only takes a minute but saves considerable trouble.
First, clear the mowing area of any debris like sticks, toys, or stones. Perform a quick visual inspection of the mower itself. Look for any obvious fluid leaks, loose parts, or damage to the blades. Ensure the mower is on a level surface before you begin.
Essential Pre-Start Checks
- Park on a flat, level surface to prevent rolling.
- Engage the parking brake fully. This is a non-negotiable safety step.
- Ensure the mower’s cutting deck is disengaged (PTO lever in the “Off” position).
- Check the fuel level. Running on empty can draw sediment from the tank into the fuel system.
- Verify the engine oil level using the dipstick. Low oil can cause severe engine damage.
- Inspect the air filter for excessive dirt and clean or replace if needed.
- Look around and behind the mower to ensure no people or pets are in the immediate area.
Step-By-Step Starting Procedure
Once your pre-start checks are complete, you can proceed to start the engine. Follow these steps in order for a reliable start. The process is similiar for both manual and electric start models, with one key difference.
- Mount the Mower Safely: Step onto the machine from the side, not the front or rear. Sit firmly in the seat.
- Set the Controls: Confirm the parking brake is still set. Move the gear shift lever to the “Neutral” (N) position. On some models, you may need to press the brake pedal to shift.
- Prepare the Engine: Locate the throttle or choke control. For a cold engine, move the lever to the “Choke” position. For a warm engine, set it to “Fast” or the rabbit symbol.
- Engage the Blades (Optional): This step is only if you are ready to mow immediately. Otherwise, leave the PTO/Blade Engage lever in the “Off” position.
- Turn the Ignition Key: For electric start models, insert the key and turn it to the “Start” position. Release the key once the engine cranks and starts; it will spring back to the “Run” position. Do not hold it in “Start” for more than 5 seconds at a time.
- Adjust the Choke: If you used the choke for a cold start, gradually move the lever to the “Run” or “Fast” position as the engine warms up (usually after 30 seconds).
Starting A Craftsman With A Manual Pull Start
Older or smaller Craftsman models may feature a manual recoil start system instead of an electric key start. The preparation steps are identical, but the ignition process is different.
- Complete all the Pre-Start Checks and set the controls as described above (Parking brake on, Neutral, Choke set).
- Locate the pull cord handle. Sometimes you need to pull a lever to release the recoil mechanism.
- Pull the starter cord smoothly and firmly. Do not yank it violently or pull it all the way out. If the engine doesn’t start after 2-3 pulls, check your choke setting.
- Once the engine starts, adjust the choke to the “Run” position as it warms.
What To Do If Your Craftsman Mower Won’t Start
A non-starting mower is a common frustration. Instead of guessing, work through this logical troubleshooting list. Most problems have a simple fix that you can handle yourself.
Common Causes And Solutions
- Dead Battery: This is the most common issue for electric start models. Listen for a clicking sound or slow crank. Check battery terminals for corrosion and ensure they are tight. Charge or replace the battery if needed.
- Empty Fuel Tank or Bad Fuel: It sounds obvious, but always check the fuel first. Old gasoline (over 30 days) can degrade and cause starting problems. Drain and replace with fresh fuel.
- Safety Switch Interlock: Craftsman mowers have safety switches that prevent starting unless conditions are met. The most common are the seat switch, parking brake switch, and PTO switch. Ensure you are sitting in the seat, the brake is fully engaged, and the blades are off.
- Faulty Spark Plug: A dirty, fouled, or damaged spark plug can prevent ignition. Remove the plug, inspect it, clean the electrode gap, or replace it with a new one of the correct type.
- Clogged Fuel Line or Filter: A dirty fuel filter or blocked line starves the engine of gas. Check and replace the inline fuel filter annually.
- Stale Carburetor: If old fuel has evaporated in the carburetor, the small jets can become clogged. You may need to clean the carburetor or use a fuel system cleaner additive.
Essential Maintenance For Reliable Starting
Regular maintenance is the key to ensuring your Craftsman riding mower starts on the first try, season after season. A little upkeep prevents most starting problems before they begin.
Regular Maintenance Tasks
- Oil Changes: Change the engine oil at least once per mowing season, or as specified in your manual. Use the recommended oil type.
- Air Filter Service: Clean the foam pre-cleaner (if equipped) regularly and replace the paper air filter element yearly or when dirty.
- Spark Plug Replacement: Replace the spark plug annually for best performance. It’s a low-cost part with a high impact.
- Fuel System Care: Use a fuel stabilizer if you store your mower for more than 30 days. Consider draining the fuel tank at the end of the season.
- Battery Maintenance: Keep the battery terminals clean and tight. For winter storage, remove the battery and keep it on a trickle charger in a cool, dry place.
- Blade Sharpening: Sharpen the mower blades at least twice a season. Dull blades strain the engine and lead to a poor cut.
Operating Safety Tips After Starting
Once the engine is running, safe operation is paramount. These tips help protect you, your property, and your equipment while you mow.
- Always remain seated while the engine is running. Keep both feet on the floorboard.
- Do not disengage the parking brake or put the mower in gear until you are ready to move.
- Engage the mower blades only when you are actively cutting grass and in a clear area.
- Mow slopes carefully. Go up and down slopes, not across them, to avoid tipping.
- Be aware of your surroundings, especially when backing up. Look behind you for obstacles.
- Never carry passengers, especially children, on a riding mower.
- Allow the engine to cool for several minutes before refueling to prevent fire hazards.
Seasonal Starting Considerations
Your starting routine might need slight adjustments depending on the time of year. Temperature and storage conditions affect engine behavior.
Starting After Winter Storage
Spring starting can be tricky if the mower wasn’t prepared for storage. Check the battery charge first, as it’s often dead. Replace any old fuel in the tank. Check the oil level and air filter. You may need a few extra cranks to get fuel flowing through the system again.
Starting In Cold Weather
Cold engines are harder to start. Use the choke fully and allow extra time for the engine to warm up before moving the choke to run. A battery’s power is reduced in the cold, so ensure it’s fully charged.
Starting In Hot Weather
In summer, you typically won’t need the choke unless the engine is completely cold from overnight. A common hot-weather issue is vapor lock, where fuel vaporizes in the line. If the mower was just running and won’t restart, let it cool for 15-20 minutes before trying again.
Frequently Asked Questions
Why Won’t My Craftsman Riding Mower Start Even With A New Battery?
If you have a new battery and it still won’t start, the problem likely lies elsewhere. Check the safety interlock switches (seat, brake, PTO) as one may be faulty or misaligned. Also, inspect the spark plug, fuel filter, and ignition switch. A bad starter solenoid could also be the culprit.
What Is The Correct Way To Jump Start A Craftsman Riding Lawn Mower?
Use jumper cables and a running car or a jump-start pack. First, connect the red (+) cable to the positive terminal on the mower battery. Then connect the other red (+) clamp to the positive terminal of the donor source. Next, connect the black (-) cable to the negative terminal of the donor source. Finally, attach the final black (-) clamp to an unpainted metal part of the mower frame, away from the battery. Start the mower, then carefully disconnect the cables in reverse order.
How Do I Start A Craftsman Riding Mower That Has Been Sitting For A Long Time?
For a mower that’s been sitting for a year or more, you’ll need to do more than just charge the battery. Drain all the old gasoline from the tank and fuel lines. Replace the fuel filter. Check and likely replace the spark plug. Inspect the air filter and replace if dirty. Add fresh gasoline and a fuel system cleaner. You may need to clean the carburetor if it’s gummed up from old fuel.
Where Is The Safety Switch Located On A Craftsman Rider?
Craftsman mowers have several safety switches. The seat switch is usually under the seat cushion. The parking brake switch is connected to the brake lever or pedal assembly. The PTO switch is linked to the blade engagement lever. The transmission switch may be on the gear shift assembly. Consult your manual for their exact locations on your model.
Knowing how to start your Craftsman ride-on lawn mower correctly is the first step to effective lawn care. By following the pre-start checklist, using the proper starting sequence, and performing basic annual maintenance, you can ensure your mower is ready to go when you are. If problems arise, systematic troubleshooting will usually identify a simple fix. Always prioritize safety for both yourself and your machine, and you’ll enjoy many seasons of reliable service from your Craftsman.