Chainsaw

Question 1

Signs that the chainsaw needs sharpening

Answer 1

It doesn’t pull itself into the wood

The saw produces sawdust instead of coarse chips

Production of smoke

Pulls to one side when cutting

Chatters and bounces

Question 2

When to tension the chain

Answer 2

When the chain no longer fits the bottom of the guide bar

Question 3

Pre-start checks

Answer 3

Any visible damage?
Is everything fitted correctly?
Test the throttle trigger, throttle trigger lockout, choke knob, stop switch and master control.
Check the condition of the chain and bar.
Is the chain properly lubricated?
Check the fuel tank cap and oil tank cap are sealed.

Question 4

Post use checks

Answer 4

Clean chainsaw and remove any shavings and dust

Question 5

Periodic maintenance

Answer 5

Clean the bar guide, the chain sprocket cover, the cylinder fins and the inside of the shroud and the filter cover

Question 6

Chainsaw storage and care tips

Answer 6

Drain the fuel system
Store in a dry space away from dust and sunlight

Question 7

PPE

Answer 7

Safety helmet
Ear protection
Cut-resistant protective gloves
Cut protection trousers
Safety boots

Question 8

Fuel mixture

Answer 8

TC-classified 2-stroke engine oil
Petrol with a minimum octane rating of 90 RON
1:5 ratio