How to Install Sawblade on Corona Extendable Pruner: Step-by-Step Video Guide

Ever struggled with installing a saw blade on your Corona extendable pruner? Frustrating, right? Picture this: You’re ready to tackle that overgrown tree in your backyard, but you’re stuck at square one because the blade just won’t cooperate. We’ve all been there. But fear not, as we’ve got your back! In this video guide, you’ll discover the secrets to effortlessly installing a saw blade on your Corona extendable pruner.

Overview of Corona Extendable Pruner

The Corona Extendable Pruner is a versatile tool designed for pruning tasks in your garden or yard.

With its extendable feature, you can easily reach high branches without the need for a ladder.

The pruner comes with a saw blade attachment for cutting through thicker branches with ease.

The video guide will demonstrate how to install the saw blade correctly, ensuring you can tackle pruning tasks effortlessly.

Remember, safety is paramount when using any pruning tool, so make sure to follow all recommended precautions.

Let’s dive into the simple steps to attach the saw blade to your Corona Extendable Pruner.

Steps to Prepare for Blade Installation

To get ready for installing the saw blade on your Corona Extendable Pruner, it’s important to follow a few key steps:

  • Inspect Pruner: Ensure your pruner is clean and free from any dirt or debris. This will prevent any interference during the installation process.
  • Check Saw Blade: Take a close look at the saw blade to confirm that it’s in good condition with no damages. This will help ensure smooth cutting operations.
  • Secure the Work Area: Find a stable and flat surface to work on. This will provide a safe and convenient environment for attaching the saw blade.
  • Gather Necessary Tools: Have all the tools required for the blade installation ready, such as any wrenches or allen keys specified in the pruner’s manual.
  • Review Manual: Refer to the pruner’s manual for specific instructions on attaching the saw blade. It’s essential to follow the manufacturer’s guidelines carefully.
  • Safety Gear: Don’t forget to wear appropriate safety gear like gloves and protective eyewear to prevent any injuries during the installation process.
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By completing these preparatory steps, you’ll be all set to proceed with installing the saw blade on your Corona Extendable Pruner.

Step-by-Step Guide for Installing the Saw Blade

To successfully install the saw blade on your Corona Extendable Pruner, follow these straightforward instructions:

  • Step 1: Secure the Pruner: Ensure the pruner is powered off and place it on a stable surface to begin the blade installation process.
  • Step 2: Remove the Nut: Using the provided wrench, loosen and remove the nut that holds the old blade in place. Carefully take out the old blade and set it aside.
  • Step 3: Align the New Blade: Take the new saw blade and align it with the pruner’s blade housing, making sure it sits snugly within the designated area.
  • Step 4: Tighten the Nut: Once the new blade is in position, reattach the nut securely to hold the blade in place. Use the wrench to tighten the nut adequately.
  • Step 5: Test the Blade: Before using the pruner with the new blade, perform a quick test to ensure the blade is securely attached and functions correctly.
  • Step 6: Safely Store Tools: After successfully installing the saw blade, store your tools in a designated place, keeping them organized and accessible for future use.

By following these steps carefully, you’ll be able to effortlessly install the saw blade on your Corona Extendable Pruner without any hassle.

Troubleshooting Tips and Common Mistakes to Avoid

Facing issues during the blade installation? Here are some handy tips to help you out:

  • Blade Alignment:

  • Double-check that the blade is aligned properly. An incorrectly aligned blade can lead to inefficiency and potential safety hazards.
  • Nut Tightening:

  • Ensure the nut is securely tightened. A loose nut can cause the blade to wobble or come off during use.
  • Tool Condition:

  • Examine your tools before starting. Damaged or worn-out tools can make the installation process challenging and affect the blade’s performance.
  • Lubrication:

  • Don’t forget to lubricate the blade and the moving parts to prevent rust and ensure smooth operation.**
  • Testing:

  • After installation, test the blade’s functionality before use. Make sure it cuts smoothly and there are no unusual vibrations.
  • If you encounter persistent issues or feel unsure about the installation process, don’t hesitate to seek professional assistance. Your safety is paramount.
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Remember, a little attention to detail can go a long way in ensuring a successful blade installation on your Corona Extendable Pruner video.


Ensuring proper installation of the saw blade on your Corona Extendable Pruner is essential for optimal performance. By following the detailed guide provided in this article, you can avoid common mistakes and ensure that your tool functions effectively. Remember to pay attention to blade alignment, nut tightening, tool maintenance, lubrication, and testing. If you encounter any difficulties, don’t hesitate to seek professional help. Attention to detail is key to a successful blade installation. Enjoy using your pruner with the newly installed saw blade for efficient cutting and pruning tasks.

Frequently Asked Questions

How do I align the saw blade properly on the Corona Extendable Pruner?

To align the saw blade correctly on the Corona Extendable Pruner, ensure that the teeth are facing towards the front of the pruner and that the blade sits flush against the mounting bracket before tightening the nut securely.

Why is it crucial to tighten the nut properly when installing the saw blade?

Tightening the nut securely when installing the saw blade is essential to prevent the blade from coming loose during operation, ensuring safe and efficient pruning.

What should I do if the saw blade on the pruner is not cutting efficiently?

If the saw blade on the pruner is not cutting efficiently, check for any damage or dullness on the blade, apply lubrication to the blade, and ensure that the pruning tool is in good working condition.

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Should I test the functionality of the saw blade after installation?

Yes, it is highly recommended to test the functionality of the saw blade after installation to ensure that it is cutting smoothly and effectively before using it for pruning tasks.

When should I consider seeking professional help for blade installation issues?

If you encounter persistent issues with installing the saw blade or face challenges during the process, it is advisable to seek professional assistance to avoid causing damage to the pruner or the blade.

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Jackson Hill is a passionate arborist with years of experience in the field of trees. He developed his fascination with trees at a young age, spending countless hours exploring the forests and climbing trees. Jackson went on to study arboriculture and horticulture at Michigan State University and later earned a degree in forestry from the University of Michigan.

With his extensive knowledge and expertise, Jackson has become a trusted authority on trees and their impact on the environment. His work has helped shape the field of arboriculture and he continues to be a leading voice in the industry.

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