This course is designed for individuals seeking to advance their chainsaw knowledge, skills, and competency. Through theory and practical testing, students demonstrate safe and professional chainsaw use aligned with Department of Labour best practices. The course emphasizes health and safety, proper operation techniques, and first aid knowledge relevant to chainsaw hazards.

Course Content

• Chainsaw safety procedures including on/off switch, throttle lockout, chain brake, rear hand-guard, spark arrester/muffler, anti-vibration mounts, chain catcher, mitt

• Chainsaw manufacturers recommendations

• Chainsaw starter cover, top cover, air filter, side cover, bar and chain removal

• Chainsaw components: starter mechanism, tension lead, spark plug, cooling fins, choke, throttle control, side cover, drive sprocket, chain tension, adjuster, clutch, guide bar, oil flow adjuster, depth gauge, cutter

• Chainsaw reassembly

• Chainsaw operation hazards: cutting action of chain, exhaust heat, exhaust fumes, noise, operator fatigue, working alone, operator dehydration

• Reactive forces: traction, recoil

• Chain maintenance requirements

• Consequences of poor chainsaw maintenance: cutting efficiency, safety, operator health

• Kickback and its causes

• Control of kickback: grip techniques, body position, bar nose location, re-entering cuts, reach

• Identifying and cutting tension wood and compression wood

• PPE prescribed: leg, head, foot, hearing, eye protection, high visibility clothing

• First aid requirements including kit and dressings

• Chainsaw fuelling procedures

• Pre-start checks: fuel and oil levels, cutting unit inspection, condition of safety features

• Motor sizes and bar length selection for work

• Safe chainsaw carrying methods and body positioning

• Starting location and safe starting methods

• Proper gripping of chainsaw handles

• Operating condition checks: idle speed, chain movement, lubrication, chain brake

• Stabilising material and footing techniques

• Planning and execution of various cuts: up cuts, down cuts, bore cuts

• Stopping chainsaw and safe placement