Mountfield Hedge Trimmer Won T Start [Proven Fixes!]

There’s nothing more frustrating than a hedge trimmer that won’t start. You’re ready to tackle that overgrown hedge, but your tool is letting you down. Not only is it an inconvenience, but it can also be dangerous. A non-functioning hedge trimmer can lead to accidents, such as cuts or falls.

If you’re dealing with a Mountfield hedge trimmer that won’t start, don’t despair. There are a few simple troubleshooting steps you can take to get your tool up and running again. In this guide, I’ll walk you through the process of diagnosing and fixing the issue. So, grab your tools and let’s get started!

Reasons Why Mountfield Hedge Trimmer Won T Start

Engine Won’t Turn Over

Low or no fuel
Spark plug is fouled or damaged
Clogged air filter
Bad starter motor
Bad battery
Faulty ignition switch
Loose or damaged spark plug wire

Engine Starts but Dies Immediately

Carburetor is out of adjustment
Bad fuel filter
Bad fuel pump
Clogged muffler
Sticking choke
Flooded engine

Engine Runs but Won’t Stay Running

Carburetor is out of adjustment
Bad fuel filter
Bad fuel pump
Clogged muffler
Sticking choke
Flooded engine
Misfiring spark plug
Bad ignition coil
Bad spark plug wire

How to Troubleshoot: Mountfield Hedge Trimmer Won’t Start

Symptoms

There are a few different symptoms that can indicate that your Mountfield hedge trimmer won’t start. These include:

The trimmer won’t turn on at all.
The trimmer turns on but doesn’t run.
The trimmer runs but doesn’t produce any power.
The trimmer runs but the blades won’t spin.

Causes

There are a number of different things that could cause your Mountfield hedge trimmer to not start. These include:

A problem with the spark plug.
A problem with the fuel line.
A problem with the air filter.
A problem with the carburetor.
A problem with the starter motor.

Troubleshooting

To troubleshoot the problem with your Mountfield hedge trimmer, you will need to first identify the cause. Here are a few steps to help you do this:

1. Check the spark plug:
The spark plug is responsible for igniting the fuel in the engine. If the spark plug is not working properly, the engine will not start. To check the spark plug, remove it from the engine and look at the electrode. If the electrode is covered in deposits, clean it with a wire brush. If the electrode is damaged, replace the spark plug.

2. Check the fuel line:
The fuel line supplies fuel to the engine. If the fuel line is blocked or kinked, the engine will not get enough fuel to start. To check the fuel line, inspect it for any damage. If you find any damage, replace the fuel line.3. Check the air filter:
The air filter prevents dirt and debris from entering the engine. If the air filter is clogged, the engine will not get enough air to start. To check the air filter, remove it from the engine and inspect it for any damage. If the air filter is clogged, clean it with a brush or replace it with a new one.

4. Check the carburetor:
The carburetor mixes fuel and air to create a combustible mixture. If the carburetor is not adjusted properly, the engine will not start. To check the carburetor, adjust the idle speed and the fuel mixture. If the carburetor is still not working properly, you may need to have it serviced or rebuilt.

5. Check the starter motor:
The starter motor is responsible for turning the engine over. If the starter motor is not working properly, the engine will not start. To check the starter motor, connect a voltmeter to the starter motor terminals. If the voltmeter does not show any voltage, the starter motor is bad and needs to be replaced.

Preventative Maintenance

You can help prevent problems with your Mountfield hedge trimmer by following these simple maintenance tips:

Change the oil regularly:
The oil lubricates the engine and helps to prevent wear and tear. Change the oil according to the manufacturer’s recommendations.

Replace the spark plug regularly:
The spark plug helps to ignite the fuel in the engine. A dirty or damaged spark plug can cause the engine to misfire or not start at all. Replace the spark plug according to the manufacturer’s recommendations.

Clean the air filter regularly:
The air filter prevents dirt and debris from entering the engine. A clogged air filter can cause the engine to run rough or not start at all. Clean the air filter according to the manufacturer’s recommendations.

Inspect the fuel line regularly:
The fuel line supplies fuel to the engine. A damaged or kinked fuel line can cause the engine to not start. Inspect the fuel line regularly for any damage.

Have the carburetor serviced regularly:
The carburetor mixes fuel and air to create a combustible mixture. A dirty or poorly adjusted carburetor can cause the engine to not start or run properly. Have the carburetor serviced according to the manufacturer’s recommendations.

By following these simple maintenance tips, you can help prevent problems with your Mountfield hedge trimmer and keep it running smoothly for years to come.

Also Read: Mountfield Petrol Hedge Trimmer Won T Start

FAQs: Mountfield Hedge Trimmer Won’t Start

Why won’t my Mountfield hedge trimmer start?

There are a few possible reasons why your Mountfield hedge trimmer won’t start. Here are some of the most common causes:

The trimmer is not getting enough fuel: Make sure that the fuel tank is full and that the fuel line is clear of obstructions.

The spark plug is fouled: Remove the spark plug and clean it with a wire brush. If the spark plug is damaged, replace it with a new one.

The air filter is dirty: Remove the air filter and clean it with a dry cloth. If the air filter is damaged, replace it with a new one.

The carburetor is dirty or clogged: Clean the carburetor according to the manufacturer’s instructions.

The engine is flooded: Turn the trimmer off and wait a few minutes for the engine to cool down. Then, try starting the trimmer again.

How do I start my Mountfield hedge trimmer?

To start your Mountfield hedge trimmer, follow these steps:

1. Turn the trimmer off and disconnect the spark plug wire.
2. Fill the fuel tank with fresh fuel.
3. Check the air filter and make sure it is clean.
4. Pull the choke lever to the choke position.
5. Press the primer bulb several times.
6. Turn the trimmer on and pull the starter cord until the engine starts.
7. Release the choke lever and let the engine warm up for a few minutes.

What should I do if my Mountfield hedge trimmer starts but then dies?

If your Mountfield hedge trimmer starts but then dies, there are a few possible causes:

The trimmer is not getting enough fuel: Make sure that the fuel tank is full and that the fuel line is clear of obstructions.

The spark plug is fouled: Remove the spark plug and clean it with a wire brush. If the spark plug is damaged, replace it with a new one.

The air filter is dirty: Remove the air filter and clean it with a dry cloth. If the air filter is damaged, replace it with a new one.

The carburetor is dirty or clogged: Clean the carburetor according to the manufacturer’s instructions.

The engine is flooded: Turn the trimmer off and wait a few minutes for the engine to cool down. Then, try starting the trimmer again.

How do I maintain my Mountfield hedge trimmer?

To maintain your Mountfield hedge trimmer, follow these steps:

Regularly check the fuel level and oil level: Add fuel as needed and change the oil according to the manufacturer’s instructions.

Clean the air filter regularly: Remove the air filter and clean it with a dry cloth. If the air filter is damaged, replace it with a new one.

Sharpen the blades regularly: Use a file to sharpen the blades to the manufacturer’s specifications.

Inspect the trimmer for any damage: Look for cracks in the housing, loose screws, or other damage. Repair any damage as needed.

What should I do if my Mountfield hedge trimmer is still not working?

If your Mountfield hedge trimmer is still not working after following these troubleshooting steps, you may need to take it to a qualified service technician for further diagnosis and repair.