Kapitelüberschrift
42
Fuel Filter
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NOTICE
Never use the saw without a fuel filter. After 100 hours in operation the fuel filter
should be cleaned or, in case of damage, replaced. Be sure to empty the fuel tank
before changing the filter.
1.
Ensure the stop switch (Fig. 8/pos. 19) is set to ‘0’ stop.
2.
Remove the fuel tank cap (Fig. 7/pos. 8).
3.
Bend a piece of soft wire.
4.
Reach into the fuel tank opening and hook the fuel line. Carefully pull the fuel
line toward the opening until you can reach it with your fingers.
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NOTICE
Do not pull hose completely out of tank.
5.
Lift the filter out of tank.
6.
Pull the filter off the fuel pipe with a twist and clean it. (If the filter is damaged,
dispose of it and replace it with a new filter).
7.
Insert the end of the cleaned /new filter onto the fuel pipe. Place one end of the
filter into the tank opening. Make sure that the filter is seated in the lower corner
of the tank. If necessary, use a long screwdriver to move the filter to its correct
position, taking care not to damage it in the process.
8.
Fill tank with fresh fuel / oil mixture. See the chapter: Set up.
Securely refit the fuel tank cap (Fig. 7/pos. 8).
Spark plug (Fig. 26)
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NOTICE
To ensure that the saw’s engine retains its power, the spark plug must be clean and
have the correct electrode gap (0.6-0.7 mm). The spark plug must be cleaned or
replaced after every 20 hours of service. Replacement spark plugs are available from
special dealers.
1.
Ensure the stop switch (Fig. 8/pos. 19) is set to ‘0’ stop.
2.
Remove the air filter cover (Fig. 23/pos. 5) and the air filter (Fig. 25/pos. B).
3.
Disconnect the spark plug boot (Fig. 27/pos. C) from the spark plug (Fig. 27/pos.
D) by pulling and twisting it simultaneously.
4.
Remove the spark plug using the supplied spark plug wrench (Fig. 1/pos. 23).
DO
Maintenance and servicing
