How to Properly Adjust Chain Tension on Your Electric Pole Saw | Step-by-Step Guide

Ever found yourself ready to tackle those overgrown branches with your electric pole saw, only to be stumped by a loose chain? Fret not, as we’ve all been there. How do you tighten the chain on your electric pole saw without the hassle? It’s simpler than you might think, and we’re here to guide you through it step by step.

Check the Chain Tension

To ensure your electric pole saw operates efficiently and safely, it’s essential to regularly check the tension of the chain. Improper chain tension can lead to performance issues and safety hazards. Here’s how you can check the chain tension on your electric pole saw:

  • Turn off the saw and allow it to cool: Safety first! Always make sure the saw is off and not hot before inspecting the chain tension.
  • Use protective gear: Before touching the chain, wear protective gloves to prevent any accidents.
  • Inspect the tension: Press the middle of the chain’s underside. It should have a slight tension but still be easy to lift. If it sags too much or feels too tight, adjustments are needed.
  • Refer to the saw’s manual: Different saw models may have specific instructions for adjusting chain tension. Always consult the manual for details tailored to your equipment.

Loosen the Chain Cover

When tightening the chain on your electric pole saw, the first step is to loosen the chain cover. Follow these steps to adjust the chain tension effectively:

  • Power Off: Before starting any adjustments, ensure your electric pole saw is completely powered off.
  • Cool Down: Let the saw cool down to avoid any burns during the process.
  • Protective Gear: Don’t forget to wear your protective gloves to keep your hands safe.
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Loosening the chain cover is crucial for accessing and adjusting the chain tension. Make sure to follow these steps carefully to maintain your saw’s optimal performance.

Adjust the Chain Tension

To ensure safe and efficient operation of your electric pole saw, it’s crucial to properly adjust the chain tension. Here are the step-by-step instructions to help you with this task:

  • Step 1: Start by making sure the saw is powered off and has had enough time to cool down.
  • Step 2: Put on your protective gloves to shield your hands from any sharp edges.
  • Step 3: Loosen the chain cover screws to access the chain tension adjustment mechanism.
  • Step 4: Use the appropriate tool to adjust the tension by turning the adjustment screw clockwise to tighten or counterclockwise to loosen.

Remember, maintaining the correct chain tension is essential for optimal performance and safety while using your electric pole saw.

Test the Chain Tension

When testing the chain tension on your electric pole saw, it’s essential to ensure it’s neither too loose nor too tight. Incorrect tension can result in inefficient cutting or even safety hazards.

Here’s a simple step-by-step guide to test the chain tension on your electric pole saw:

  • Step 1: With the saw turned off and cooled down, wear your protective gloves.
  • Step 2: Gently tug the chain from the underside of the bar to check for the correct tension.
  • Step 3: A properly tensioned chain should slightly lift off the guide bar but not hang loose.
  • Step 4: If the chain is too loose, it may derail during operation, while an overly tight chain can lead to rapid wear and potential kickback.
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By regularly testing and adjusting the chain tension on your electric pole saw, you ensure optimal cutting performance and, most importantly, maintain safe operation.


Ensuring the correct chain tension on your electric pole saw is essential for both efficiency and safety. By following the simple steps outlined in this guide, you can maintain optimal cutting performance and prevent potential hazards. Remember to always wear protective gloves, gently test the tension by tugging the chain, and ensure it lifts slightly off the guide bar without hanging loose. By taking these precautions, you’ll be able to use your electric pole saw effectively and safely for all your cutting needs.

Frequently Asked Questions

Q: Why is testing chain tension on an electric pole saw important?

A: Testing chain tension ensures optimal cutting performance, prevents derailment, and maintains safe operation by avoiding inefficiencies and safety hazards.

Q: How do I test the chain tension on an electric pole saw?

A: Wear protective gloves, gently tug the chain to check tension, ensuring it slightly lifts off the guide bar without hanging loose.

Q: What can happen if the chain tension is incorrect?

A: Incorrect chain tension can lead to inefficiencies, safety hazards, derailment, and rapid wear, affecting cutting performance and posing risks during operation.

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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.

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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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