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Idiomas disponibles
Idiomas disponibles
REGULAR MAINTENANCE
AIR FILTER
The air filter should be cleaned each time the brushcutter is used. (Or more often with extreme conditions.)
Remove the filter cover and take out the element. Wash the element in kerosene or warm detergent, then squeeze
it dry. Apply oil (#30 wt.) to foam, removing all excess oil. Assemble and reinstall the element and filter cover.
SPARK PLUG
The spark plug should be removed from the engine and checked after
each 25 hours of operation. The tips can be cleaned with a stiff brush.
Adjust the gap to 0,6-0,7mm (see sketch). Replace the spark plug if it
is oil-fouled or damaged, the average spark plug life is approximately
100 hours.
CAUTION-Do not overtighten the spark plug. The correct torque is
10.7-16.6N . m (100 -160 kgf . cm)
CYLINDER COOLING FINS
Loosen the knob and lift off the cylinder cover. Clean all dirt and debris
from the cooling fins and from around the cylinder base. Reinstall the
cylinder cover.
No Kick-back Zone
Direction of Motion
CORRECT
Filter Cover
Direction of Motion
Foam Element
— US-7 —
DANGER
Kick-back Zone
INCORRECT
Tips
0,6 - 0,7mm
Cylinder Cover
Knob
Cooling
Fins
Cooling Fins
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