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SERVICING YOUR PUMP
SPARK ARRESTER SERVICE
SPARKARRESTER
MUFFLER
4mm SCREWS
The spark arrester must be serviced every 100 hours to keep it
functioning as designed.
If the engine has been running, the muffler will be very hot. Allow the
muffler to cool before servicing the sparkarrester.
Loosen the 5 mm hex bolt with a hexagon wrench, then remove the
top cover (see page ).
Remove the 4 mm screws from the spark arrester, and remove the
spark arrester from the muffler.
1.
2.
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