Chainsaw Operations: Your Guide to Safe Cutting

Tools & Equipment
English (Canada)

The Problem

Chainsaws are incredibly powerful tools, capable of cutting through wood—and flesh—with equal ease. Every time you start a chainsaw, you’re handling a tool that demands respect and strict adherence to safety procedures. A single moment of carelessness can result in life-changing injuries or fatalities. Today, we’ll discuss how proper chainsaw maintenance, use of personal protective equipment (PPE), and safe operating procedures can prevent serious accidents.

Identify the Hazards

  • Kickback: Sudden, uncontrolled movement of the saw.
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  • Flying Debris: Wood chips or broken limbs striking workers.
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  • Improper Maintenance: Loose chains, fuel leaks, or malfunctioning brakes.
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  • Unsafe Operation: Poor footing, one-handed use, or cutting above shoulder height.
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  • Fuel Hazards: Ignition sources or spills resulting in fire or explosion.

Safety Practices and Preventative Measures

A. Pre-Start Inspection
Before starting the saw, check that:

  • All screws and bolts are tight.
  • Chain brake and safety features are working.
  • Chain tension and lubrication are correct.
  • No fuel or oil leaks.
  • The muffler is in place and functional.
  • Chain and tip guard are undamaged.

B. Fuel Safety

  • Refuel well away from ignition sources and only when the engine is cool.
  • Never smoke during refuelling.
  • Check for leaks and ensure caps are securely closed.

C. Personal Protective Equipment (PPE)
Always wear the following:

  • Safety glasses or goggles (CSA-approved equivalent to AS/NZS 1337.1).
  • Hearing protection (earmuffs or plugs meeting CSA standards).
  • Chainsaw chaps or trousers (minimum Class 1).
  • Hard hat (CSA-approved).
  • Gloves with good grip.
  • Steel-toe safety boots with non-slip soles.

D. Safe Operating Procedures

Starting the Chainsaw:

  • Start the saw on stable ground — never “drop start.”
  • Maintain a firm two-handed grip.
  • Make sure the area is clear of obstacles and bystanders.

During Operation:

  • Keep both hands on the saw at all times.
  • Maintain firm footing and balance.
  • Watch for spring-loaded branches and kickback risks.
  • Let the chain stop moving between cuts.

Cutting and Positioning:

  • Never cut above shoulder height or overhead.
  • Plan your escape route before felling trees.
  • Keep the fall zone and your escape path clear of hazards.

E. Critical Safety Rules

Never:

  • Work alone.
  • Drop start the saw.
  • Rush or skip safety inspections.
  • Cut above shoulder height.

Always:

  • Inspect the saw and PPE before each use.
  • Maintain a stable stance.
  • Use both hands at all times.
  • Stay focused and alert to the environment.

Real-Life Case or Scenario

Where possible, use an actual incident that you have experienced or been involved in.

A worker once tried cutting overhead while standing on unstable ground. The saw kicked back, causing them to lose control. The worker sustained a serious arm injury requiring surgery and a lengthy recovery. This could have been avoided with a proper stance and respect for overhead cutting risks.

Employee Responsibilities

  • Check chainsaw condition and PPE before every use.
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  • Operate safely and follow all procedures.
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  • Stay focused—distractions can cause serious harm.
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  • Report any unsafe conditions or faulty gear to your supervisor.

Employer Responsibilities

  • Provide compliant chainsaws and required PPE.
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  • Train workers on safe operation and maintenance.
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  • Replace faulty equipment immediately.
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  • Enforce safety protocols consistently.

    • Discussion & Questions

  • What chainsaw hazards have you encountered on-site?
  • How do you keep your PPE in safe working condition?
  • What operating conditions pose the most difficulty?
  • What can we do as a team to lift our chainsaw safety game?

    • Commitment/Action Plan

    Starting today, we commit to inspecting chainsaws before use, wearing all required PPE, and never compromising on safe procedures. If you spot a defect or hazard, report it straight away. Let’s ensure every job gets done safely.

    Wrap-Up

    Chainsaws demand focus, training, and caution. One lapse can have permanent consequences. Let’s stay sharp, work smart, and keep chainsaw safety front of mind. Thank you for your attention and dedication to safety.

    Standards Overview

    CCOHS requires employers to provide and maintain safe equipment, train workers on its use, and ensure PPE is provided and worn. All chainsaw work must comply with the Canada Labour Code and applicable provincial workplace safety regulations and forestry codes of practice.

    Disclaimer

    “The information provided in this toolbox talk is intended for informational and educational purposes only. It is not a substitute for professional legal, safety, or regulatory advice. The content reflects general best practices and industry standards but may not be applicable to all workplace environments or jurisdictions.

    It is the responsibility of employers, supervisors, and workers to ensure compliance with applicable federal, provincial, and territorial laws, regulations, and standards, including but not limited to those set by the Canadian Centre for Occupational Health and Safety (CCOHS) and relevant provincial occupational health and safety authorities. Site App Pro, its affiliates, agents, or representatives—as well as the authors, presenters, and distributors of this toolbox talk—assume no liability for the use or application of the information provided.

    Participants are strongly encouraged to consult appropriate legal, safety, or regulatory professionals regarding specific workplace concerns or questions. Always adhere to your organisation’s policies and procedures for health and safety and hazard management.

    All Rights Reserved Site App Pro 2025

    Last Updated:
    July 10, 2025