How to start a toro lawn mower?

How to start a toro lawn mower?


Starting a lawn mower can be a daunting task, so it’s important that you take the necessary steps to prepare. Before beginning the process, you will need to check the level of oil, gasoline, and other important fluids. You will also want to ensure that the spark plug is connected properly and that all safety features are in working order.

Once you have taken these steps and ensured that the mower is in good condition, you can begin the process of starting your lawn mower:

  1. Turn the fuel valve to the “on” position.
  2. Push the primer bulb a few times.
  3. Set the choke to the “closed” position.
  4. Pull the starter cord to start the engine.
  5. Once the engine is running, set the choke to the “open” position.

Check the oil level

Before starting your Toro lawn mower, you should always check the oil level. If necessary, add oil to the crankcase up to the “FULL” mark stamped on the dipstick. Use only ISO-grade 30 or 10W-30 motor oil for small engines. Failure to use the recommended grade of oil can cause engine damage and affect engine performance. Make sure that the oil level does not exceed the “FULL” mark – overfilling with oil can severely damage your engine.

If you are unsure about what type of oil to use or how much to add, refer to your owner’s manual for specific instructions for your model of Toro lawn mower.

Make sure the fuel tank is full

Before starting your Toro lawn mower, the first step is to make sure that the fuel tank is full of gasoline. For safety reasons, always use approved gasoline containers and never overfill them.

Before filling the mower with gasoline you should disconnect the spark plug wires and ground them away from the engine as an added safety precaution. When adding fuel to your mower, allow for expansion room at the top of the tank since some fuels can expand when heated. If you suspect that your fuel may have water in it, do not use it; take a sample to your local service facility and have it checked.

Once you’ve filled up your Toro lawn mower’s tank with fuel, proceed to make any necessary adjustments before starting up.

Check the spark plug

Before starting your Toro lawn mower, it is important to check the spark plug and air filter.

  • Inspect the spark plug to ensure that there are no cracks, corrosion, or carbon build-up. Look for any noticeable signs of damage and replace if necessary.
  • Also inspect the condition of the air filter to make sure it is clean and not clogged with dust or debris. If your air filter is overly dirty, replace with a new one before attempting to start the lawn mower.

Once these components have been properly inspected and taken care of, you are ready to proceed with starting your Toro lawn mower.

Starting the Mower

Starting a Toro lawn mower can be a relatively simple process if all of the necessary steps are followed. To begin, it is important that the mower is placed in an area that is free from obstructions. Make sure the area is well-ventilated and that the engine is cool before starting the mower.

To begin, make sure the fuel shutoff valve is in the “On” position. Then, check that all cables and wires are properly connected and that the mower is on level ground. After that, you can start the mower.

Set the choke

Starting a Toro lawn mower requires following a few basic steps in order to ensure that the mower starts and runs properly. Before attempting to start your mower, please be sure to familiarize yourself with the safety instructions located in your manual.

In order to start a Toro lawn mower, you will need to set the choke. On most models of Toro lawnmowers, the choke is set by pushing a knob on the side of the engine or setting a lever near the top of the fuel tank from low-to-high. Setting the choke gives more fuel to reach the engine for starting and helps increase air consumption within the carburetor for faster startup. After starting, it’s important that you return your choke setting back to its original position as this will help prevent excessive gas consumption.

Pull the starter cord

Before pulling the starter cord, make sure to read your owner’s manual for any specific safety procedures. Make sure you understand what needs to be done before starting the mower, such as checking for objects in the cutting path and treating the area with a weedkiller if needed.

To start the lawn mower using a pull cord system:

  1. Make sure there is enough fuel in the vehicle.
  2. Check that all safety devices are engaged, including all guards or covers put in place by the manufacturer.
  3. Take hold of the cord and slowly pull it out, as if you’re going to pull it quick and hard you can damage the motor. Stop at about arms length away from where you’re holding it so that when you do pull it sharply, it will uncoil easily without snagging or jamming
  4. Pull hard and sharp whilst simultaneously pushing down on your foot pedal or lever.
  5. If successful, once your engine starts keep pushing down on your control lever until your engine begins its normal operation cycle.
  6. If unsuccessful try once more at an intermediate speed of pull and push down on your foot pedal whilst doing so until started.

Push the primer bulb

Before starting your Toro lawn mower, it is important to prime the engine. This will ensure that there is enough fuel in the carburetor to keep the engine running smoothly.

To do this, locate the primer bulb on the side of the lawn mower, just above the engine parts. Gently press and hold down on it for a few seconds until you hear a satisfying gulp that indicates that fuel has been drawn into the engine’s combustion chamber.

Once this has been done, your Toro lawnmower is ready to start.

Operating the Mower

Operating a Toro lawn mower is a simple process that can be completed in a few easy steps. Before beginning, it’s important to make sure you have the correct fuel and oil in your mower as well as a working spark plug. Once these items have been checked, you can begin the process of starting your mower. We’ll walk through each step of the process here:

  1. Check the fuel and oil levels.
  2. Check the spark plug.
  3. Pull the starter cord to start the mower.
  4. Engage the blade.
  5. Mow the lawn.

Adjust the throttle

When it is time to start the mower, review the owners manual for specific instructions. However, many mowers operate basically the same and require you to insert the key into the ignition and turn it in a clockwise direction until it clicks. Some mowers are connected to an on/off switch, while others may require that you pull a cord and hold down the throttle at a certain level after you start it up.

If you need to adjust the throttle, begin by locating the red adjusting lever near where you inserted your key; it will sit close to an engine block somewhere on your mower’s frame. Push up or down on this lever until it securely locks into position. Make sure that when you lock this lever down, there is enough of an opening between it and the engine block for your throttle cable to extend through smoothly. After setting your desired throttle length (noting any idle speed settings in your owner’s manual), gently press down on your red adjusting lever until there is no tension felt – then let go. This will ensure proper operation of your Toro lawn mower when in operation.

Set the mowing height

Before you start mowing, you need to adjust the mowing height of your Toro lawn mower. The mowing height can range from one to four inches, although some Toro models may allow for different ranges of heights.

  1. Place the brake lever in the neutral position.
  2. Lower the deck lever until it stops and lock it in place.
  3. Adjust the wheels of your mower to the desired height. Make sure that all four wheels are at an equal level and locked securely into place. If a wheel is not secured properly, your cut may be uneven in certain areas and affect your lawn’s appearance.
  4. Finally, release the parking brake and check that all locks are secure before starting your mower engine.

Move the mower slowly

When you are ready to start mowing, make sure the lawnmower is on a flat, even surface and pull the bail arm back towards the handle. Walk at a slow pace when mowing, allowing time for clippings to pass through the deck of the mower. Rapidly moving or pushing too hard can result in clump formation and grass buildup, which can make it more difficult to maneuver and cause damage to your equipment.

Note that some types of Toro mowers have a blade override which will cut out power to the blade if it senses any obstacle while being operated; if this occurs stop and remove any debris before continuing.


Taking proper care of your Toro lawn mower is essential to ensure it lasts for many years and works as efficiently as possible. Doing regular maintenance on your lawn mower is one of the best ways to ensure it runs well.

Here we’ll discuss the steps of how to start a Toro lawn mower and the different types of maintenance needed to keep it in top shape:

Clean the air filter

Maintaining a clean air filter is a key part of ensuring that your Toro lawn mower starts without issue. It also helps to provide optimal power and fuel efficiency when in use. If your air filter becomes clogged it may prevent the engine from running. If left clogged for too long, it can cause serious engine damage, including carbon build-up and piston rings getting stuck.

To clean the air filter, first you must locate it on your Toro lawn mower; filters are typically visible on the outside of the housing near the engine and should have a cover over them, held in place by two screws or clips. Remove the cover and take out the element or cartridge-style filter. To simplify cleaning larger filters, fill a bucket with warm water (not hotter than 140 degrees Fahrenheit) and add one teaspoon of detergent to help break down dirt particles. Soak the filter for 15 minutes before draining off any remaining liquid and rinsing with water until it runs clean. Once you’ve removed all dirt deposits from the filter, shake off excess moisture before allowing it to dry fully before refitting onto your Toro lawn mower.

Sharpen the blades

Sharpening the blades of your Toro lawn mower is an essential maintenance step, as a dull blade can damage grass and reduce the quality of your lawn. To sharpen the blades on your Toro lawn mower, you will need a sharpening stone and either a bench grinder or angle grinder.

To begin, unplug or switch off the power to your lawn mower and set it somewhere stable. Place a damp cloth or tarp over the blade so that it won’t be damaged by flying debris during sharpening.

You should then remove the bolts that secure the blade to the deck. You can do this with either a socket wrench or an adjustable spanner. Once you have removed the bolts, carefully lift the blade from its housing being mindful not to damage any other components during removal.

Lay out an old blanket or tarp on a flat surface and place both sides of the cutting edge of your mowing blade flat on it, taking due care not to nick yourself on its edges while handling it. Apply light pressure using one hand while utilising either an angle grinder or bench grinder against both sides of the cut edge to hone down any dents that have developed over time via using one sweeping motion until you have achieved what looks like freshly sharpened edges. It usually takes around 10 – 20 minutes depending upon how dull they were to begin with albeit make sure not to take too much off them in order to reduce future nicks while grass is being mowed through.

Once satisfied buff its edges gently with either steel wool or emery cloth until smooth; wipe clean any remaining grits away from its body before reattaching them back onto their original place in the middle of engine housing firmly but securely via making use of their bolts again!

Change the oil

Changing the oil in your Toro lawn mower is an important part of routine maintenance that should be performed every 25 hours of use or at least once a year. If you have used the mower more than 25 hours, check the oil more frequently and refill as necessary. This will help to prevent engine wear and keep it running smoothly.

Here are some tips on how to change the oil in your Toro lawn mower:

  1. Park your Toro lawn mower on a level surface and shut off the engine. Make sure the engine and exhaust area are cool to reduce any risks associated with hot emissions or contact with moving parts.
  2. Place an absorbent material, such as newspaper or rags, underneath the mower to collect any oil that may spill during this procedure.
  3. Locate and remove the oil fill cap/dipstick from the top of your lawnmower’s engine; this will vary based on your model. Refer to your owner’s manual for location details if needed.
  4. Remove the old oil from your engine using a disposable plastic container for proper disposal according to local sanitation laws and requirements for hazardous waste disposal, if applicable in your area.
  5. Replace it with new quality SAE 30 motor oil and fill up to recommended levels often listed on gauge inside cap/dipstick or specified in owner’s manual for temperature range of 50 degrees Fahrenheit (10 Celsius) or higher; refer to manufacturer guidelines for exact amounts if needed before refilling tank gradually until full
  6. Wipe off any excess oil from outside of tank before screwing cap/dipstick back into place
  7. Start up lawnmower and allow it run 20 minutes or so in order disperse new oil throughout engine


Troubleshooting is an essential part of operating a Toro lawn mower. It’s important to know how to identify and fix issues before they become a problem.

If you’re having trouble starting your Toro mower, this section will guide you through the process of troubleshooting the problem. With the right information, you can get your Toro mower up and running again in no time.

Check the spark plug

When troubleshooting your Toro lawn mower, the first step is to check the spark plug. This small piece of equipment is essential for the combustion process to start. To locate the spark plug on your Toro lawn mower, refer to your operator’s manual or contact a qualified technician.

Once you have located the spark plug, remove it and check both the wire and its connection points for any damage or corrosion. Inspect throughly to ensure that nothing is damaged. If all appears to be in order, clean both electrodes of the spark plug with a fine sandpaper and make sure they are firmly attached using a torque wrench if necessary.

If there is visible damage or excess corrosion on either part, replace the spark plug with a new one of equivalent type and size as specified by your operator’s manual before attempting to start your Toro lawn mower again.

Check the fuel filter

When troubleshooting any lawn mower, examining the fuel system can often provide quick answers to your problems. Start by removing the fuel filter from the line and inspecting it for any clogs or blockages that could be preventing the air and fuel mix from getting to your engine. If it looks dirty or clogged, replace it with a new one before continuing.

Ensure that all of the necessary pieces are in place prior to starting your engine again. This includes carburetor parts, fuel lines, and spark-plug wires, among others. Ensure that they are all properly attached in order to maintain proper airflow and adequate petrol flow. Look at any of the rubber components such as hoses or lines for any signs of cracks or breakage which could be a sign of a bigger problem deeper inside your machine’s system.

If nothing appears blocked inside your air or fuel system, check for cracks in either component’s housing unit. If you find one, you may need to purchase a new component altogether as it may not be repairable at this point; however, most models nowadays have generic housing units which can be easily installed into pre-existing models quickly and with relative ease – always double check the unit model against current Toro Lawn Mower spec sheets online before making a purchase so you select an accurate size for you specific machine type!

Once again after conducting diagnostic checks on your air/fuel system components, please ensure that all parts fit securely – cross-check every component by moving them around gently and feel if there is any slipping/vacancy caused by broken/missing components – replace them immediately upon finding anything out of place!

Check the fuel line

Before attempting to start the mower, it is important to check the fuel line for any signs of damage. Check for debris and dirt or contaminations that might interrupt the flow of fuel from the gas tank to the carburetor. If any cracks or issues are found, replace the fuel line.

Next, inspect the primer bulb and make sure it is in good shape and free of any rips or tears. This is a key component of starting a Toro lawn mower as this will allow air to be drawn into the carburetor to help supply a proper mixture of air and fuel required for combustion in order to start your engine. If any issues are found with this component, replace priming bulb with a new one before attempting to start your engine.

Check that all connections at each components’ parts within the fuel lines are securely tightened and no leaks exist at either end of the gas tank hose connections or connections any other part within the fuel line assembly. A lack of secure seals may cause an inadequate amount of fuel from reaching your Toro engine, preventing it from reaching its operational level required for successful ignition.

Share post on

ToolPiP is reader-supported. When you buy through links on our site, we may earn an affiliate commission.

Phone: 616-528-6978
323 Howard Street
Grand Rapids, MI 49505
How to start craftsman lawn mower? Lawn Mowers

How to start craftsman lawn mower?

Preparation Before you start your craftsman lawn mower, you should make sure you are...

By Jacky Chou
How to balance lawn mower blades Lawn Mowers

How to balance lawn mower blades

Preparation Proper preparation is the key to keep your lawn mower blades balanced. Before...

By Jacky Chou
How to start a troy bilt lawn mower? Lawn Mowers

How to start a troy bilt lawn mower?

Preparation Starting a lawn mower correctly is an important part of lawn care and...

By Jacky Chou
How to make a lawn mower faster? Lawn Mowers

How to make a lawn mower faster?

Clean and Maintain the Lawn Mower One of the simplest ways to make your...

By Jacky Chou
How to start a husqvarna riding lawn mower? Lawn Mowers

How to start a husqvarna riding lawn mower?

Pre-Start Checklist Before you start your husqvarna riding lawn mower, it's important to do...

By Jacky Chou
How to sharpen lawn mower blades with a grinder Lawn Mowers

How to sharpen lawn mower blades with a grinder

Safety Precautions Before attempting to sharpen the blades of your lawn mower with a...

By Jacky Chou
Where are Toro Lawn Mowers Made? All You Need to Know Lawn Mowers

Where are Toro Lawn Mowers Made? All You Need to Know

The best lawn mowers are essential tools for people with lawns and gardens to manicure....

By Jacky Chou
How many volts is a lawn mower battery Lawn Mowers

How many volts is a lawn mower battery

Overview of Lawn Mower Batteries Lawn mower batteries are a key component of any...

By Jacky Chou

Latest Posts

Best Metal Detector For Beginners Who Love Treasure Hunting Metal Detectors

Best Metal Detector For Beginners Who Love Treasure Hunting

Are you new to treasure hunting and want to learn the ultimate tips and...

By Jacky Chou
Best Metal Detectors for Kids and Young Adults Metal Detectors

Best Metal Detectors for Kids and Young Adults

The kids have had enough internet time, and you are looking for an outdoor...

By Jacky Chou
Best Handheld Metal Detectors for Effective Treasure Hunting Metal Detectors

Best Handheld Metal Detectors for Effective Treasure Hunting

If I were to think of treasure-hunting experiences that both beginners and pros love,...

By Jacky Chou
7 Best Waterproof Metal Detectors Metal Detectors

7 Best Waterproof Metal Detectors

Picture this: A perfect proposal. You're on one knee, ready to pop the question...

By Jacky Chou
Why don’t schools have metal detectors? Metal Detectors

Why don’t schools have metal detectors?

History of Metal Detectors in Schools Metal detectors in schools were first proposed in...

By Jacky Chou
Why do I set off metal detectors? Metal Detectors

Why do I set off metal detectors?

What Triggers Metal Detectors Setting off metal detectors is a common occurence, particularly when...

By Jacky Chou
How to start craftsman lawn mower? Lawn Mowers

How to start craftsman lawn mower?

Preparation Before you start your craftsman lawn mower, you should make sure you are...

By Jacky Chou