8
NOTE
Ensure that the assembly of the air filter is correct. Never run the water pump
without the air filter or with a damaged air filter.
1.94
A dirty air filter will restrict air flow to the carburetor, reduce engine performance and
thereby reduce the water pump performance. For this reason, it is important to check
the air filter regularly.
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Undo air filter cover Allen screw/wing nut (1) and remove cover.
1.96
Remove air filter cartridge (2).
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Remove, inspect and clean foam element (3) all models. Clean by washing in warm
soapy water, rinse with fresh water and allow to dry fully, soak it in clean engine oil
until it has saturated and then squeeze out excess oil before refitting. Replace dam
aged foam filter elements.
1.98
Paper elements must be have all dust and dirt blown out using a low pressure
air-line. Replace damaged paper filter elements.
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Clean the lower body of the air filter, housing and rubber cushions. It is important to
prevent dust from entering into the path of the oil carburetor.
