LawnMaster NPTGSP2617A, Руководство по обслуживанию

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24
AIR & FUEL SYSTEM
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the throttle trigger quickly to operate the trimmer at full throttle, and observe the RPM displayed on
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Fig. 31
CLOCK SET
A B C D
E F G RESET
4650
rpm
CLOCK SET
A B C D
E F G RESET
9300
rpm
Fig. 30
CLOCK SET
A
B
C D
E F G RESET
3130
rpm
Fig. 32
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clockwise using the screwdriver. Observe the RPM
displayed on the tachometer until it reaches about
4000 RPM.
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4000 RPM, turn the T screw clockwise using the
screwdriver. Observe the RPM displayed on the
tachometer until it reaches about 4000 RPM.
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using the carburetor adjustment tool. Observe the RPM
displayed on the tachometer until the idle speed reaches about 3000 RPM (Fig. 32).