McCulloch MAC 426L Spare Parts List

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Year 2009

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McCulloch MAC 426L Specification

The McCulloch MAC 426L Trimmer is a robust and efficient gardening tool designed for both residential and light commercial use. It is equipped with a powerful 26cc two-stroke petrol engine that delivers high performance and reliability, allowing users to tackle dense vegetation with ease. The trimmer features a cutting width of 40 centimeters, making it suitable for efficiently trimming larger areas in a shorter time. Its dual-line cutting head ensures precise cutting and reduces the need for frequent line replacements.

The trimmer is designed with user comfort in mind, featuring an ergonomic loop handle that provides excellent grip and control during operation. Its lightweight construction, weighing approximately 5.4 kilograms, minimizes user fatigue during extended use. The MAC 426L incorporates advanced anti-vibration technology, which further enhances user comfort by reducing vibrations that can lead to discomfort or strain.

Starting the trimmer is made easy with its intuitive Soft Start system, which reduces resistance in the starter cord by up to 40%, in combination with a manual purge pump that delivers fuel directly to the carburetor. This ensures the engine starts quickly and efficiently, even after periods of inactivity. The trimmer also includes a robust Tap ’n Go line feed system, allowing users to quickly advance the cutting line with a simple tap on the ground, ensuring uninterrupted operation.

The McCulloch MAC 426L is built with durability in mind, featuring high-quality materials and components that ensure a long service life. It is designed to require minimal maintenance, with easy access to the air filter and spark plug for routine checks and replacements. The trimmer is an excellent choice for users seeking a reliable, powerful, and user-friendly tool for maintaining their garden or landscape.

McCulloch MAC 426L F.A.Q.

How do I start the McCulloch MAC 426L Trimmer?

To start the McCulloch MAC 426L Trimmer, ensure it is on a flat surface. Set the choke to the "closed" position, press the primer bulb 6 times, and pull the starter rope until the engine starts. Once started, set the choke to "open".

What type of fuel should I use for the McCulloch MAC 426L Trimmer?

Use unleaded gasoline with a minimum octane rating of 90, mixed with high-quality 2-cycle engine oil in a ratio of 40:1.

How can I replace the trimmer line on the McCulloch MAC 426L?

First, turn off the trimmer and disconnect the spark plug wire. Remove the spool from the trimmer head, unwind the old line, and replace it with a new line by following the directional arrows on the spool.

How should I clean the air filter on the McCulloch MAC 426L Trimmer?

Remove the air filter cover and take out the filter. Wash it in warm soapy water, rinse, and let it dry completely before reinstalling. Ensure the filter is clean for optimal performance.

What should I do if the trimmer engine is flooding?

If the engine is flooded, remove the spark plug and pull the starter rope several times to clear excess fuel. Dry the spark plug and reinstall it before attempting to start the engine again.

How often should I replace the spark plug in my McCulloch MAC 426L Trimmer?

It is recommended to replace the spark plug every season or after 100 hours of operation to ensure reliable starting and efficient performance.

What is the correct idle speed for the McCulloch MAC 426L Trimmer?

The correct idle speed for the McCulloch MAC 426L Trimmer is 2,800 to 3,200 RPM. Adjust the idle speed screw on the carburetor to maintain this range.

How can I prevent the trimmer line from breaking frequently?

Ensure that you are using the correct diameter of trimmer line and avoid hitting hard surfaces. Keep the line at a proper length and replace it if it becomes brittle.

Why is my trimmer vibrating excessively during operation?

Excessive vibration can be caused by a damaged trimmer head or an unbalanced cutting attachment. Inspect these parts for damage and replace them if necessary.

What maintenance should be performed regularly on the McCulloch MAC 426L Trimmer?

Regular maintenance includes cleaning the air filter, checking and replacing the spark plug, inspecting the trimmer head, and lubricating moving parts. Follow the user manual for detailed maintenance schedules.