Properly Tension Your Husqvarna Chainsaw: A Step-by-Step Guide

Ever found yourself staring at your Husqvarna chainsaw, scratching your head, wondering how to put that chain back on? You’re not alone. It’s a common puzzle that many chainsaw owners face. But fret not, because in this article, I’ve got your back. I’ll walk you through the simple steps to get that chain back on and your chainsaw roaring to life again in no time.

Imagine the satisfaction of effortlessly maneuvering your chainsaw through tough wood, knowing you’ve got the chain securely in place. No more frustrating delays or trips to the repair shop. With the right guidance, you can tackle this task like a pro. So, why wait? Let’s dive in and equip you with the knowledge and skills to conquer this challenge with ease.

By the end of this article, you’ll not only have mastered the art of putting a chain on your Husqvarna chainsaw but also gained the confidence to handle similar maintenance tasks like a seasoned pro. Get ready to unleash the full potential of your chainsaw with this simple yet essential skill.

Understanding the Chainsaw Components

When it comes to understanding the components of your Husqvarna chainsaw, it’s essential to familiarize yourself with the core parts that make up this powerful tool. Here’s a breakdown to help you grasp the key elements:

  • Bar: The elongated metal guide at the front of the chainsaw that supports the cutting chain.
  • Chain: Comprised of interconnected metal links, the chain wraps around the bar and is responsible for cutting through wood.
  • Drive Sprocket: Located at the front of the chainsaw, this small gear works in conjunction with the chain to rotate the bar.
  • Clutch: Connected to the engine, the clutch engages the drive sprocket when you pull the throttle trigger.
  • Chain Tensioner: A mechanism that allows you to adjust the tension of the chain for optimal performance and safety.
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Understanding how these components work together is key to efficiently putting the chain back on your Husqvarna chainsaw. By familiarizing yourself with the role of each part, you’ll be better equipped to tackle this maintenance task with confidence.

Preparing the Work Area

When getting ready to put a chain back on your Husqvarna chainsaw, it’s essential to set up your work area for efficiency and safety. Here’s how you can prepare:

  • Clear Workspace: Find a well-lit, spacious area with a flat surface to work on.
  • Gather Tools: Have the necessary tools handy—gloves, a screwdriver, and a wrench.
  • Protective Gear: Put on your safety gear, including goggles and ear protection.
  • Chain Inspection: Before starting, check the chain for any damage or wear.
  • Secure the Chainsaw: Make sure the chainsaw is off, and the chain brake is engaged before proceeding further.

Setting up your work area properly will make the chain replacement process smoother and safer.

Loosening the Chain Tension

To loosen the chain tension on your Husqvarna chainsaw, follow these steps:

  • Locate the Tensioning Screw: Find the chain tensioning screw on the side of the saw near the blade.
  • Adjust the Tension: Using a screwdriver or the tool provided, slowly turn the tensioning screw counterclockwise to loosen the chain.
  • Check the Tension: Ensure the chain moves freely along the guide bar without sagging. Proper tension is crucial for safe and efficient operation.
  • Test It Out: Rotate the chain manually to confirm that it’s appropriately adjusted and not too tight or loose.

Remember, a well-tensioned chain is essential for optimal cutting performance and longevity of your chainsaw.

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Placing the Chain on the Bar and Sprocket

When it comes to Placing the Chain on the Bar and Sprocket of your Husqvarna chainsaw, it’s essential to follow the correct steps to ensure safety and optimal performance. Here’s how you can do it effectively:

  • Start by aligning the chain correctly on the bar, ensuring the cutting edges face forward.
  • Fit the chain over the sprocket at the tip of the bar, making sure it engages with the drive sprocket within the saw.
  • Adjust the tension of the chain by following the manufacturer’s guidelines. A properly tensioned chain is crucial for safety and efficiency.
Important Points
Ensure the chain’s cutting edges face forward when placing it on the bar.
Properly engage the chain with the sprocket at the tip of the bar.
Follow manufacturer guidelines to adjust chain tension correctly.

Adjusting Chain Tension and Securing It

When adjusting the chain tension on your Husqvarna chainsaw, remember to turn off the saw and let it cool down first. Always wear gloves for safety. Here’s how you can do it:

  • Loosen the bar nuts.
  • Use the screwdriver to adjust the tension.
  • Check the tension by pulling the chain down at the bottom of the bar.

To secure the chain properly:

  • Make sure the cutting teeth face forward.
  • Position it over the sprocket at the bar’s tip.
  • Engage it with the drive sprocket.

Regularly check chain tension to prevent accidents and ensure optimal performance.

Testing the Chain and Final Checks

When testing the chain on your Husqvarna chainsaw, ensure that the chain is correctly tensioned. A properly tensioned chain should be snug against the bottom of the guide bar, but it should still be easy to pull around the bar with a gloved hand.

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Here are a few final checks to perform before starting your chainsaw:

  • Check the chain brake: Make sure it engages properly by following the manufacturer’s instructions.
  • Inspect the bar: Look for any signs of wear or damage, and ensure that the oil delivery holes are clear.
  • Verify chain direction: Ensure the cutting teeth are facing forward for optimal cutting performance.
  • Oil the chain: Proper lubrication is essential for smooth and safe operation. Refer to the user manual for specific instructions on oiling your chainsaw chain.

Regular maintenance and checks ensure that your Husqvarna chainsaw operates at its best and keeps you safe during operation.


That’s it for putting a chain on your Husqvarna chainsaw! Remember, maintaining the right chain tension is key for safety and efficiency. Always ensure the chain is snug but movable, and don’t forget those final checks before starting. Keep an eye on the chain brake, inspect the bar, confirm the chain direction, and make sure to lubricate properly. Regular upkeep is essential for top-notch performance and safe operation of your chainsaw. Now that you’ve got the know-how, you’re all set to tackle your next project with confidence. Happy sawing!

Frequently Asked Questions

How do I check the chain tension on my Husqvarna chainsaw?

To check the chain tension, make sure it’s snug against the guide bar but can still be moved with a gloved hand. Adjust if necessary to prevent sagging or binding issues.

What pre-start checks should I perform on my Husqvarna chainsaw?

Before starting, verify the chain brake is engaged, inspect the bar for wear or damage, confirm the chain direction is correct, and ensure the chain is adequately lubricated for smooth operation.

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Why is regular maintenance important for a Husqvarna chainsaw?

Regular maintenance ensures optimal performance, prolongs the chainsaw’s lifespan, and most importantly, enhances safety during operation by preventing potential accidents due to worn-out parts or incorrect tension levels.

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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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