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spark plug.
3.3.2.
Ensure the brush cutter is switched off and
be sure the engine is fully stopped.
3.3.3.
Insert a screwdriver or equivalent into the back
shield and the adaptor semicircle hole to prevent the
output shaft from turning.
3.3.4.
Loosen the nut with ‘T’ wrench by turning
counter-clockwise (view from top), then
remove spring washer, was her, cover cap,
spacer and cutter blade from the output shaft.
3.3.5.
Screw the trimmer head onto the shaft in an anti-
clockwise direction until tight.
4. FUEL
Petrol is highly flammable. Avoid smoking or bringing any source of
ignition or naked flame near fuel, this includes tools which can cause
sparks such as grinders and drills. Before re-fueling make sure the engine
has been stopped and allowed to cool down. Choose an outdoor area at
least 10m from fuel storage point.
4.1.
DO NOT
use straight unleaded fuel.
4.2.
DO NOT
use 4 stroke engine oil.
4.3.
YOU MUST
use an unleaded fuel and 2 stroke oil
mixture.
4.3.1.
Recommended mixing ratio is
40
:1.
4.4.
How to mix the Petrol/Oil mixture.
4.4.1.
Measure the required quantities of unleaded petrol and 2 stroke oil.
4.4.2.
Put some of the unleaded petrol into an approved clean container. Mark the
container stating that it is an unleaded petrol/2 stroke oil mixture.
4.4.3.
Pour in all of the 2 stroke oil. Mix the mixture until well mixed.
4.4.4.
Pour in the remaining unleaded petrol and mix well for at least one minute.
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