8
FUELLING
This product is equipped with a 2-stroke engine which requires 2-stroke lubricating oil to be
pre-mixed with petrol. Mix both thoroughly (as per fuel-mix ratio) in a separate container.
Always prepare the fuel-mixture and refuel the chainsaw outside in a well ventilated
environment.
Use Lawn Star high performance 2-stroke oil (stock code 90-20000) and lead-free petrol
(Octane 95).
Oil/Fuel mix ratio for normal 2-stroke engine oil - 1:25 (4%) e.g. 40 ml of oil per 1 litre of
petrol
Always stop the engine before refuelling. Do not smoke or light any flames while refuelling.
Wipe off any fuel that may have spilled. Start the engine away from the place where it was
refuelled. Ensure the tank cap is tightened properly. Return chainsaw to its normal operating
position before starting.
CHAIN OIL
The chain saw must never be operated without chain oil as this will cause damage to the
chain, bar, and engine. No claims under warranty can be accepted if damage occurs due to
the chain saw being operated without chain oil.
Use Lawn Star chain lube (stock code 90-30000). Alternatively motor oil grade SAE 10W-30
can be used.
NOTE: Do not use waste or recycled oil that can cause damage to the oil pump.
Fill approximately
260ml oil
into the tank using a funnel and replace the cap securely.
Remove the chain oil from the oil tank if the chain saw is not used for a long period.
The oil tank should be emptied before the chain saw is transported.
After use, lay the chain saw horizontally on an absorbent surface.
BEFORE USING THE CHAINSAW
Before
proceeding to your job, read “IMPORTANT INSTRUCTIONS FOR YOUR
PERSONAL SAFETY
” section.
Always follow the safety procedures and guidelines.
Check chain saw for damage before starting work.
Ensure that the chain tension is correct. If the chain is too loose, it may come off during use
and lead to injuries. The chain must be replaced immediately if it is damaged. The cutting
teeth must be at least 4 mm long.
Check the sharpness of the chain every time before using the chain saw. Sharpening a
chain requires experience and specialised knowledge, therefore it is recommended that
sharpening be carried out by a specialised workshop, or a new chain be used.
It is recommended to first practice sawing on smaller easier-to-cut logs. This helps to get
accustomed to the chainsaw.
SAFETY DEVICES ON THE CHAIN SAW
CHAIN BRAKE
This machine is equipped with a mechanical chain brake. In the event of kickback, the chain
brake guard (Fig.10-No.1) will be activated by the back of the operators hand and saw chain
rotation will be stopped. The engine will continue to run until switched off.
Immediately release the throttle lever as soon as the chain brake is activated.
Switch the engine off as soon as possible if the chain brake is engaged to prevent the clutch
from overheating.
The brake will only be activated if operating the chain saw correctly.
Always insure that the chain brake guard is locked into the operating position (Fig.2)
before starting the chain saw.
